Subsea tooling catalogue

What we do

Through our three service lines – survey & robotics, mechanical solutions and asset integrity – we support the installation, IMR and decommissioning of offshore energy infrastructure.

offshore Technology, Overview

What we do

Through our three service lines – survey & robotics, mechanical solutions and asset integrity – we support the installation, IMR and decommissioning of offshore energy infrastructure.

What we do

Through our three service lines – survey & robotics, mechanical solutions and asset integrity – we support the installation, IMR and decommissioning of offshore energy infrastructure.

Support services

We provide offshore deployment services carried out by our highly-skilled and experienced personnel. We also provide an asset management service for equipment repair, maintenance and storage to ensure the operational readiness of our customers’ assets.

Extensive tooling fleet

Ashtead Technology offers the broadest and most advanced range of subsea rental equipment from leading manufacturers. Leveraging our in-house engineering capability, we also specialise in a wide range of in-house designed equipment.

Our international team of experts are ready to support you

Section 1

Applications

7-function (or custom fit)

Highly modular & configurable

450m depth rating

10kg full reach lift

In-build kinematics

Master arm controlled

Features

Ready-built and designed for industry leading inspection class vehicles

All-electric, zero oil

End effectors: grabbers, probe handlers, cutters (or BYO)

Advanced software interface with 3D visualisation

One-click deploy/stow position

Adjustable grab force

Reach Robotics Bravo 7 Arm

A tough, 7-function manipulator for inspection class vehicles

The Bravo 7 is a 7-function manipulator that opens up new compact inspection and intervention opportunities for service providers, researchers, and other operators. Designed to conduct tasks usually reserved for human drivers, the arm's dexterity and responsiveness pave the way for advanced applications. The form factor was specifically designed for industry leading inspection-class ROVs making it ready-to-go option for existing fleets.

Reach Robotics Bravo 7 Arm

Specifi cations

Joint

End-effector accuracy

Grabber close force

Optional sensor interface

Control modes

Power interface

Bulkhead

Pigtail

Comms interface

Bulkhead

Pigtail

<10mm

80kg (800N)

PWR + 485 + Ethernet

Position, velocity, cartesian (XYZ)

MCBH4M - MC 4C male

MCIL4F - MC inline, 4C female, 60cm

MCBH8ME - MC Ethernet, 8C male

MC Ethernet inline, 8C female 100cm

Applications

Class 1-4 valve operations

Flying lead operations

Features

ISO 13628-8 fig 18 (API 17D)

Class 1-4

Modified client specific interfaces available

Max torque 2,711Nm / 2,000 lbf-ft

Provides torque feedback, output turns count & visual indication of motor turns

In the box

Class 1-4 torque tool

Fish tail handle

Hose set

Operations and maintenance

manuals

All hoses supplied

Zetechtics Class 1-4 Torque Tool

500-2,711Nm

class 1-4 torque tool

The Jupiter Subsea Intelligent Torque Tool Class 1-4 Rotary Docking interfaces with subsea production systems and is capable of producing torque up to 2,711Nm (2,000 lbf-ft). The tool can provide torque feedback, turns count, torque range sensing and visual indication of motor turns.

The tool conforms to the ISO 13628-8 fig 18 class 1-4 bucket interface used extensively in the subsea industry for valve overrides operated by ROV.

Zetechtics Class 1-4 Torque

Tool Specifications

Interface

Maximum working torque

Weight in air

Weight in water

Maximum working depth

Maximum motor supply

Maximum latch supply

Recommended hydraulic fluids

Electrical interface

Hydraulic connections

Class 1-4 Rotary docking interfaces to BS EN ISO 13628-8 2006

Low Torque Gear : 500Nm (369 lbf-ft)

High Torque Gear : 2,711Nm (2,000 lb-ft)

47.7kg

37.1kg

3,000m

160bar (2320psi)

210bar (3045psi)

Shell Tellus 22 or 32 Castrol Hyspin AWS 22 or 32

Burton 55 series 1508

CW & CCW: 8 JIC

Latch & unlatch: 4 JIC

High torque: 4 JIC

Motor Case: 4 JIC

Comp: 4 JIC

Applications

Class 1-4 valve operations

Flying lead operations

Features

ISO 13628-8 fig 18 (API 17D) class 1-4

Max torque 2700 Nm / 2000ft lbs

Dual range

Dual sensor electronic turns counter

Internal strain gauge Latching wings

Can be configured for diver use

In the box

Class 1-4 torque tool

Class 1 & 2 socket (11/16” sq)

Class 3 socket (1-1/8” sq)

Class 4 socket (1-1/2” sq)

Fish tail handle

Cage with USD mount (optional)

Hose Set

Low range converter

Operations and maintenance manual

All hoses supplied

Class 1-4 Torque Tool (API 17D)

100-2700Nm class 1-4 torque tool

This torque tool has been specifically developed to provide the highest level of performance. It has integral torque and turns counting sensors for closed loop control. When matched with a PSS supplied torque tool control manifold, it can provide precise feedback on torque response of any subsea operation. These can alternatively be utilised by connecting a PSSL universal subsea display, which would give a visual read-out of live torque feedback and turns counter.

The tool conforms to the ISO 13628-8 fig 18 class 1-4 bucket interface used extensively in the subsea industry for valve overrides operated by ROV. The tool has latching wings allowing the tool to hold on to the interface. The latching wings are hydraulically driven forward and spring retracted. Thus in the case of a loss of hydraulic power the wings will release. The tool uses a high specification drive motor for consistent torque output characteristics, even if used with direct hydraulic pressure control without the feedback sensor. The motor shares casing oil with the gearbox therefore avoiding the need for a separate compensator.

Note that for applying torques less than 108Nm (80ft lbs) the class 1&2 tool is recomended.

Class 1-4 Torque Tool (API 17D)

Specifications

Torque interface

Torque range

Motor size

Latching strength

Weight in air

Weight in water

Electrical connector

Recommended hydraulic fluids

CW

CCW

Latch

Case Drain

ISO 13628-8 fig 18 class 1-4

540-2700Nm / 400-2000ft lbs (gearbox fitted)

108-540Nm / 80-400ft lbs (direct drive)

236cc

1t at 160bar

34kg / 75lbs

28kg / 62lbs

8 pin mini burton

Shell Tellus 22 or 32 Castrol Hyspin AWS 22 or 32

4 JIC

4 JIC

¼ Swage

4 JIC

Applications

Class 5 valve operations

Features

ISO 13628-8 fig 18 (API 17D) class 5 Max torque 6750Nm / 5000ft lbs

Dual sensor electronic turns counter

In the box

Class 5 Torque Tool

Fish tail handle

All hoses supplied

Operations and maintenance manual

Class 5 Torque Tool (API 17D)

Class 5 valves up to 6,750Nm

This torque tool has been specifically developed to provide the highest level of performance using a high specification motor and robust gearbox in an efficient, low weight assembly. The socket is specially profiled for easy alignment. A range of control accessories is available including a precision surface torque verification unit for pre-dive testing.

The tool conforms to the ISO 13628-8 fig 18 class 5 interface used extensively in the subsea industry for pipeline valve operations by ROV. The tool uses a high specification drive motor for consistent torque output characteristics.

Class 5 Torque Tool (API 17D)

Specifications

Torque interface ISO 13628-8 fig 18 class 5

Maximum torque 6,750Nm / 5,000ft lbs

Torque range 1350-6750Nm / 1000-5000ft lbs

Socket size 2” square

Motor size 315cc

Weight in air 54kg / 119lbs

Weight in water 41kg / 90lbs

Electrical connector 8 pin mini burton

Recommended hydraulic fluids Shell Tellus 22 or 32 Castrol Hyspin AWS 22 or 32

JIC

Applications

Class 6 valve operations

Class 7 valve operations

Features

ISO 13628-8 fig 18 (API 17D) class 6/7

Max torque 17,000Nm / 12,600ft lbs

Dual sensor electronic turns counter

In the box

17kNm Torque Tool Class 6/7

Class 6 socket

Class 7 socket

Fish tail handle

Bladder style compensator Operations and maintenance manual

All hoses supplied

17kNm Torque Tool Class 6/7 (API 17D)

Class 6/7 short nose torque tool

This torque tool has been specifically developed to address the increasing requirement for a 17kNm tool. The interface is based on the ISO 13628-8 fig 18 class 7, with the exception of the length of the nose of the tool, this is based on the industry standard. The tool is supplied with a class 6 socket.

The tool can be supplied with a hot stab receptacle, electronic turns counter and integrated compensator unit, to allow the tool to be deployed to the subssea work site in a basket, separate from the ROV and then connections made with a hot stab.

A socket inset is used to allow class 6 size socket or class 7 size socket valves to be operated.

17kNm Torque Tool Class 6/7 (API 17D)

Specifications

Torque interface

Maximum torque

Socket sizes

Weight in air

Weight in water

Electrical connector

Sensors

Recommended hydraulic fluids

CW

CCW

ISO 13628-8 fig 18 (reduced length)

17,000Nm / 12,600ft lbs

3-1/2” square & 2-5/8” square

74kg / 160lbs

55kg / 120lbs

8 pin mini burton

Dual sensor inductive turns count sensor

Shell Tellus 22 or 32 Castrol Hyspin AWS 22 or 32

4 JIC

4 JIC

Applications

Class 6 / 7 valve operations

Features

ISO 13628-8 class 7

Up to 35,000Nm / 25,814 ft lbs

Class 4 torque tool input

Built in compensator

Two different nose lengths supplied

In the box

Norbar torque wrench

Standard length tool

Class 6 nose cone

Class 6 socket

Short nose conversion

Operation and maintenance manual

Class 4 to Class 6/7 Gearbox Adaptor

Class 6 and 7 valves up to 35,000Nm

Class 7 requires 35,000Nm to achieve this with a stand alone tool requires a very large tool which even with an ROV is not easy to manoeuver. To overcome this issue the convertor tool is used. The tool contains a class 7 output interface and a receptacle for a class 4 torque tool, in between the two is a multiplication gearbox. The tool provides the required torque but maintains all the control (torque and turns) of a class 4 torque tool.

Class 4 to Class 6/7 Gearbox Adaptor

Specifications

Input

API 17D class 4 rotary torque receptacle

2,700Nm / 2000ft lbs maximum with 1 ½” male square drive

Output 35,000Nm / 25,814ft lbs maximum with female square drive adaptors

Ratio

Depth rating

3 ½” (class 7) and 2 5/8” (class 6)

12.2:1 mechanical advantage / 14.1:1 velocity ratio

3,000m / 2842ft with integral pressure compensation

Weight - class 7 standard in air 76kg / 167.5lbs

Weight - class 7 standard in water54kg / 119lbs

Weight - class 7 short in air 60kg / 132.2lbs

Weight - class 7 short in water 54kg / 119lbs

Materials

High strength lightweight materials for manipulation via an ROV

Applications

Subsea torque tool calibration

Features

ISO 13628-8 fig 18 (API 17D)

Class 1-4

Max Torque 2,711Nm / 2,000 lbf-ft

Prove torque tool accuracy pre/ post application of valve/actuator operation

Battery lift 5 days (average display on continuously) & 5 months

standby

Rechargeable NiMH cell with low battery warning

In the box

Class 1-4 subsea torque verification system

Class 1 & 2 adaptor

Class 3 adaptor

Class 4 adaptor

Rechargeable NiMH cell

Operations and maintenance manuals

Zetechtics Subsea Torque Verification Class 1-4

Subsea class 1-4 torque tool calibration

The Class 1-4 subsea torque tool verification system allows the ROV operators to prove the accuracy of a torque tool immediately before & after operating a client’s valve or subsea actuator. The system interfaces to API 17D Class 1-4 torque tool interfaces with three different stem sizes.

The system has an ‘inbuilt’ light sensor technology that enables the display only when illuminated by ROV lights., allowing the verification system (when deployed subsea) to remain dormant for months before operation.

Information can be recorded via ROV camera or captured into the Jupiter control system ‘data logging software’ (where applicable) or both.

Zetechtics Subsea Torque

Verification Class 1-4

Specifications

Interface Class 1-4 BS EN ISO 13628-8 2006

Applications

Surface torque tool calibration

Features

ISO 13628-8 fig 18 (API 17D) class 1-4

Max torque 2711Nm / 2000ft lbs

Hand held digital read out

USB output to torque tool control system

Includes easily interchangeable shafts to suit full range

Configured for 17H and Petrobras

In the box

ISO 13628-8 Class 1-4 (API 17D)

Torque tool bucket inc sensor

Class 1 & 2 adaptor (11/16” Sq)

Class 3 adaptor (1-1/8” Sq)

Class 4 adaptor (1-1/2” Sq)

Handheld display

Transducer to display cable

Display to computer cable

Operations and maintenance manual

ISO 13628-8 Class 1-4 (API 17D)

Surface

Verification Unit

Surface class 1-4 torque tool calibration

This unit is used to give pre-dive surface confirmation of the torque tool calibration. It consists of a standard ISO class 1-4 torque reaction bucket with sturdy base and built in torque sensor. The unit comes complete with USB cable to connect to torque tool control system for auto calibration.

ISO 13628-8 Class 1-4 (API 17D)

Surface Verification Unit

Specifications

Torque interface ISO 13628-8 fig 18 class 1-4

Maximum torque 2711Nm / 2000ft lbs

Handheld unit Battery powered

Materials Steel shaft, aluminium housing

Applications

Subsea torque tool calibration

Features

ISO 13628-8 fig 18 (API 17D) class 1-4

Max torque 2711Nm / 2000ft lbs

4000m / 13,123ft rated

Interchangeable shafts

Self contained unit

Rechargeable battery or ROV power

In the box

ISO 13628-8 Class 1-4 (API 17D)

Dual Line USD

Battery pack

Subsea verification unit

Battery charger

Connection cables

PC calibration software

Class 1-2 shaft

Class 3 shaft

Class 4 shaft

Operations and maintenance manual

ISO 13628-8 Class 1-4 (API 17D)

Subsea Verification Unit

Subsea class 1-4 torque tool calibration

This unit has been developed to give subsea confirmation of torque tool calibration. It consists of a standard class 1-4 torque reaction bucket with a compact torque sensor. To change shafts only one bolt has to be undone.

Torque is displayed on separate universal subsea display unit. The display contains a power on indicator (green LED) and battery low indicator (red LED). The unit can operate continuously for 30 hours, but if no activity is detected after 10 minutes the unit will go into ‘sleep’ mode and the display will power down, sleep mode can be maintained for up to eight days. The display will ‘wake up’ as soon as there is a change in signal.

ISO 13628-8 Class 1-4 (API 17D)

Subsea Verification Unit

Specifications

Torque Interface ISO 13628-8 fig 18 class 1-4

Maximum torque 2711Nm / 2000ft lbs

Battery life 30 hours permanently on 200 hours in sleep mode (sleep mode auto on)

Materials Steel shaft, aluminium housing

Weight in air 22kg / 48.5lbs

Weigh in water 18kg / 39.6lbs

Applications

Surface torque tool calibration

Features

ISO 13628-8 fig 18 (API 17D) class

5 Max torque

6750Nm / 5000ft lbs

Hand held digital read out

Output to torque tool control system

In the box

ISO 13628-8 Class 5 (API 17D)

Torque tool bucket inc sensor

Handheld display

Transducer to display cable

Display to computer cable

Operations and maintenance manual

ISO 13628-8 Class 5 (API 17D)

Surface

Surface class 5 torque tool calibration

This unit is used to give pre-dive surface confirmation of the torque tool calibration.

It consists of a standard ISO class 5 torque reaction bucket with sturdy base and built in torque sensor. The unit comes complete with USB cable to connect to the torque tool control system for auto calibration.

ISO 13628-8 Class 5 (API 17D)

Surface Specifications

Torque interface

ISO 13628-8 fig 18 class 5

Maximum torque 6750Nm / 5000ft lbs

Handheld unit Battery powered

Materials Steel shaft, aluminium housing

Applications

Surface torque tool calibration

Features

ISO 13628-8 fig 18 (API 17D) class

7 Max torque

34,000Nm / 25,000ft lbs

Hand held digital read out

Output to torque tool control system

In the box

ISO 13628-8 Class 7 (API 17D)

Torque tool bucket inc sensor

Handheld display

Transducer to display cable

Display to computer cable

Operations and maintenance manual

ISO 13628-8 Class 7 (API 17D) Surface

Surface class 7 torque tool calibration

This unit is used to give pre-dive surface confirmation of the torque tool calibration. It consists of a standard ISO class 7 torque reaction bucket with sturdy base and built in torque sensor. The unit comes complete with cable to connect to the torque tool control system for auto calibration.

ISO 13628-8 Class 7 (API 17D)

Surface Specifications

Torque interface

ISO 13628-8 fig 18 class 7

Maximum torque 34,000Nm / 25,000ft lbs

Input square Class 7 (3.5” square)

Applications

17H valve operations

Features

ISO 13628-8 fig 14 high torque

Max torque 2000Nm / 1500ft lbs

Dual sensor electronic turns

counter

Internal strain gauge

In the box

Torque Tool

Fish tail handle

Bladder style compensator

All hoses supplied

Operations and maintenance

manual

High Torque Tool (API 17H) 100-2,000Nm 17H torque tool

This torque tool has been specifically developed to provide the highest level of performance. It has integral torque and turns count sensors. When matched with a PSSL supplied control manifold, it can provide precise feedback on torque response of any subsea operation.

The tool conforms to the ISO 13628-8 fig 14 high torque interface used extensively in the subsea industry for valve overrides operated by ROV.

The tool uses a high specification drive motor for consistent torque output characteristics under hydraulic pressure control.

High Torque Tool (API 17H)

Specifications

Torque interface

Torque range

Socket size

Motor size

Weight in air

Weight in water

Electrical connector

Recommended hydraulic fluids

CW

CCW

ISO 13628-8 fig 14

100-2000Nm / 73-1500ft lbs

35mm square

200cc

36kg / 79lbs

28kg / 62lbs

8 pin mini burton

Shell Tellus 22 or 32 Castro Hyspin AWS 22 or 32

4 JIC

4 JIC

Applications

Torque tool control operations

High-flow manifold control

FLOT operations

Features

4 off bi-directional solenoid valves (15lpm) adjustable pressure & flow on each valve

RS232 or RS485 options available

Surface software runs on PC or laptop

Compact & lightweight 4000m water depth rated

In the box

Jupiter 2 Torque Tool Control

System

Laptop

Operational hoses

Operations and maintenance manual

Zetechtics Jupiter 2 Torque Tool Control System

Jupiter 2 valve pack

The Jupiter 2 Torque Tool Control System offers an accurate & repeatable solution to client requirements for the control or torque tools in high integrity applications, the unit provides real time torque feedback and tool turns.

The system consists of a single valve pack with a fully integrated proportional control system. The unit is suitable for use with hydraulic torque tools operated from any Work Class ROV.

The system includes options for data-logger and features automatic calibration of the torque tools and sensors, users customisable set-up and comprehensive diagnostics.

Zetechtics Jupiter 2 Torque Tool

Control System

Specifications

Outputs

Hydraulic input

Hydraulic output

Electrical supply

Weight in air

Weight in water

Depth rating

Hydraulic connections

1 off NG6 pressure & flow control

4 off NG3 bi-directional solenoid valves

40lpm (max) @ 250bar

15lpm @ 250bar

115v AC 50/60 Hz or 24v Raw DC

28kg

16.4kg

4000m

Pressure: 6 JIC

Return: 8 JIC

Comp: 4 JIC

Applications

Torque tool control operations

High-flow manifold control

FLOT operations

Features

1 off bi-directional pressure & flow control output

3 off bi-directional output

Strain gauge and turns count input

4000m / 13,123ft depth rated

RS232 or RS485 options available

External pressure sensor

In the box

TTCS Hydraulic Manifold

Panasonic Toughbook control PC

Interconnect cables

In-line filter

Operational hoses

Operations and maintenance manual

Torque Tool Control System

Multi-purpose

intelligent valve pack

The torque tool control system allows the user, from the surface, to adjust the torque and speed. This system is particularly suitable for deepwater operations where torque required for a particular operation may be uncertain, or has multiple values for different operations on the same dive. The actual torque and speed is user controlled and measured at all times and recorded as a signature of the subsea operation for future reference.

The controller can be used with any torque tool supplied by Ashtead Technology. The system can also be used as a pressure / flow controller for tools not equipped with feedback sensors.

Torque Tool Control System

Specifications

Outputs

Pressure sensor

Electrical inputs

Protection

Hydraulic input

Hydraulic output

Electrical supply

Connects with laptop controller

1 X 8 pin female feedback cable

1 X 8 pin mini burton female tail

3 off NG3 mini

1 off proportional pressure & flow

One on proportional pressure line

Strain gauge

Turns counter

Internal ground fault detection

External pressure relief valve

20lpm / 5.2gpm at 207bar / 3000psi

8lpm / 2.1gpm at 200bar / 2900psi (per station)

110VAC, 2A maximum

Applications

Suction pile operations

High flow tooling operations

Features

NG6 bi-directional proportional pressure and flow valve

NG10 proportional pressure and flow valve

Differential pressure sensor

Flow meter input

In the box

High Flow Manifold

Connection cable to TTCS

Operational hoses

Operations and maintenance manual

High Flow Manifold High flow system for TTCS

The high flow manifold is an auxilary manifold that connects to the standard torque tool control system. The manifold contains an NG6 bi-directional proportional pressure and flow control and an NG10 proportional pressure and flow control valve. Also in the manifold is a differential pressure sensor used for suction pile operations. The manifold has an input for a optional flow meter. The standard torque tool control sytem software controls and displays readings from the manifold. Additionally input from an external gyro can be displayed on the software for suction pile operations.

High Flow Manifold Specifications

Working pressure

207bar / 3000psi

Maximum flow 80lpm / 21.1gpm

Weight in air 31kg / 68lbs

Dimensions 345 x 220 x 358mm / 13.5 x 8.6 x 14in

Applications

Class 1-4 valve operations

Paddle value operations

Features

Tool supplied with a calibrated torque wrench to allow accurate torque setting adjustment and predive verification

Lightweight construction

Smart socket

Fitted with torque resistant compliant mount

In the box

Fish tail handle

Calibrated torque wrench

Paddle valve interface

Operations and maintenance manual

Manipulator Held Clutch Tool

API 17D, ISO 13628-8 class 1-4

The Manipulator Held Clutch Tool is designed to allow the ROV manipulator operation of API 17D, ISO 13628-8 Class 1-4 rotary torque interfaces. The tool limits the torque that can be transmitted from the ROV manipulator to the valve stem during an ROV intervention operation, mitigating against the possibility of excessive torque being applied, ensuring damage to the valve does not occur. The tool is fitted with an integral, adjustable torque limiting clutch which can be pre-set for torque ranges of 20200 Nm. The front of the tool features a “smart” multi-socket interface which eliminates tool reconfiguration time on deck.

Manipulator Held Clutch Tool

Specifications

Depth rating Can be used at any water depth

Adjustable maximum torque settingFrom 20 to 200 Nm

Approx weight in air 14kg

Approx weight in water 12kg

Applications

Class 1-4 valve operations

Features

ISO 13628-8 fig 18 (API 17D) class 1-4

Max torque 2700Nm / 2000ft lbs

Manually operated torque tool built in 5:1 gearbox

Integrated carrying loop

Can be configured for 17H interface In the box

Class 1-4 Hand Operated Torque Tool

Gearbox assembly

Class 1-2, 3 and 4 sockets ¾” drive torque wrench

Operations and maintenance manual

Class 1-4 Hand Operated Torque Tool

Ideal for manual valve operations

The hand operated torque tool confirms to the ISO 13628-8 fig 18 interface requirements, it is supplied with a class 4 socket. Extra sockets can be supplied on request. The tool is intended for subsea operation to verify the interfaces on subsea equipment and to operate valves without the need for an ROV and a hydraulic supply.

The tool has a built in 5:1 gearbox to supply torques up to 2700Nm by hand. The tool is supplied with a torque wrench so torques can be accurately applied.

Class 1-4 Hand Operated Torque Tool

Specifications

Torque interface

Torque range

Socket size

Gearbox ratio

Materials

ISO 13628-8 fig 18 class 1-4

30-2700Nm / 22-2000ft lbs

Class 1-2, 3 and 4

5:1

Steel motor and gearbox, duplex socket, aluminium housing and acetal hose

Applications

17H valve operations

Features

ISO 13628-8 class 4 female bucket

API 17H male interface 35mm AF square Max torque 2700Nm / 2000ft lbs

In the box

17D-17H Adapter 900Nm / 663ft lbs sheer pin 2700Nm / 2000ft lbs shear pin

Operations and maintenance manual

Ashtead Technology

17D to 17H Adapter

Convert class 1-4 to 17H high torque interface

The adaptor is used to convert from ISO 13628-8 class 4 (API 17D) to API 17H high torque interface. Shear pins are supplied with the tool to protect the high torque interface from over torque.

Ashtead Technology 17D to 17H Adapter

Specifications

Female interface ISO 13628-8 fig 18 class 4

Male interface ISO 13628-8 fig 14 high torque

Maximum torque 2700Nm / 2000ft lbs

Weight in air 14kg / 30.8lbs

Weight in water 10kg / 22lbs

Applications

Manual valve operations

Features

ISO 13628-8 fig 18 (API 17D) class 1-2

Direct manipulator operation

Stainless steel construction

Class 1-2, Class 3, Class 4 High torque

In the box

Manipulator Operated Torque Tool

Operations and maintenance manual

Manipulator Operated Torque Tool Ideal for manual valve operations

The tool is used to operate ISO Class 1-2, 3 or 4 interfaces without the use of a torque tool. The tool utilises the rotate function on the manipulator to generate the required torque.

Manipulator Operated Torque Tool

Specifications

Interface ISO 13628-8 fig 18 class 1-2, 3 or 4 socket

Maximum torque Dependant on manipulator

Materials Stainless steel

Weight in air 3kg / 6.6lbs

Weight in water 2kg / 4.4lbs

Applications

Linear valve operations

Features

Range of interfaces

Up to 100t force

Range of strokes up to 10.75"

Hydraulic set, mechanical locked Manipulator or diver deployed

Can be configured for different stroke sizes

Actuator operated with either hand pump or 10K panel

In the box

LAOT actuator

LAOT locking head

ROV handle

Operational hoses

Operations and maintenance manual

Linear Actuator Override Tool (LAOT)

5.8" strokes and 10.75" strokes

Linear actuator override tools are available in a range of loads up to 100 tonnes. The tool supplied usually comprises two parts, the locking head, and the actuator. The actuator contains a hydraulically operated piston powered by an intensifier. Actuators can be supplied with hot stabs and check valves. The locking head is a purely mechanical device and is left behind on a subsea interface when the valve is required to be let over-ridden.

Interfaces available are ISO 13628-8 Type A, ISO 13628-8 Type B and customer specific two lug interface. A range of strokes are available to suit specific applications.

Linear Actuator Override Tool (LAOT) Specifications

Interface

Maximum load

Maximum pressure

Operating flow range

ISO 13628 Type A,B

Up to 100t

690bar / 10,000psi

2-14lpm / 0.5-3.7gpm

ISO 13628 Type A,B

Up to 100t

690bar / 10,000psi

2-14lpm / 0.5-3.7gpm

5.8" Strokes

10.75" Strokes

5.8" Strokes

10.75" Strokes

Applications

Flying lead operations

Class 1-4 torque tool operations

Features

+/- 15 deg roll angle

+60, - 90 degrees pitch

Counter-balance valve on both

actuators

250kg / 551.1lbs payload

In the box

Flying lead orientation tool

Adaptor to fit torque tool

Operational hoses

Operations and maintenance

manual

Upright FLOT Flying lead installation and removal

The FLOT tool is designed to operate in conjunction with a torque tool and is used to orientate and guide flying leads into the stab plate connections. The FLOT tool is designed to take the PSS class 1-4 torque tool, but can easily accommodate similar tools from other manufacturers. A rotary actuator allows a pitch alignment of plus 60 or minus 90 degrees with a load of up to 250kg attached. The tool is also equipped with a roll alignment function giving a rotation of plus or minus 15 degrees.

The FLOT tool is compact and the tool mounting base is supplied with a selection of mounting holes for mounting within the forward structure of the ROV. The pitch and roll actuators can be controlled from the TTCS or ROV’s spare directional control valves.

Upright FLOT Specifications

Pitch Rotation

Payload capacity

Hydraulic control from ROV

Operating fluid

Operating pressure

Hydraulic fittings

Weight in air

Weight in water

CCW

CW

Up

Down

+60, - 90 degrees

+/- 15 degrees

250kg / 551lbs mounted on torque tool, through full range of travel Two off bi-directional solenoid control valves plus drain

Hydraulic oil

207bar / 3000psi

JIC or swagelok

77kg / 169lbs

57kg / 125lbs

4 JIC

4 JIC

4 JIC

4 JIC

Applications

Torque tool feedback Pressure transducer feedback Flow counter

Features

Power input range 3.5v-35v

User-friendly configuration

software

Rugged construction

3000m / 9842ft depth rated

External battery

Multiple functions

Up to 240hrs standby

Up to 48hrs of continious

operations

In the box

Universal Subsea Display (USD)

Battery pack

Battery charger

Programming cable

Programming software

Battery pack to USB cable USD to torque tool cable

USD to ROV flying lead (power)

Function labels

Operations and maintenance manual

Universal Subsea Display (USD) Display electrical signals subsea

The Universal Subsea Display (USD), displays information from a wide range of sensor types. It is viewed using ROV cameras or directly by divers. The USD is housed in a robust anodised aluminium alloy housing with an integrated compensator. The unit is available with a two line display (6 digits per row) or a single line (4 digits and a minus sign). The two line display can display information from two separate inputs.

The USD readily interfaces to equipment through two subsea connectors. The first connects to a battery pack or a vehicle / tooling package with both power and communication. The second connects to the equipment to be monitored providing the interfaces for sensing and the supplies for powering the equipment sensors.

The USD uses ultra-efficient LED types, a very low power processor and sophisticated power switching regulators which, together, mean it can operate from a wide DC voltage input range, requiring very low current and equally able to operate from ROV supply or from battery. In addition, it has a software configurable sleep mode with option to wake up on sensor activity or from the light sensor on the front face. The unit can be configured for a multitude of applications.

Universal Subsea Display (USD)

Specifications

Depth rating

Available sensor inputs

Sensor supplies

Sensor supply protection

Serial out

Input voltage

3000m / 9842ft

Strain gauge bridge (full Wheatstone)

0-5V & 0-10V analogue voltage

4-20mA analogue current

PNP or NPN type contact / proximity

Contact closure - reed switch / digital

1 off 5V to 250mA

1 off 12V to 500mA

Current limited & short circuit protected

RS232 or RS485 (software selectable)

3.5 - 35V DC (reverse polarity protected)

Applications

Rotary valve operations

Stab plate operations

Features

ISO standard interface

Full suite of supporting tools

Twin point docking

Buoyancy block

In the box

Tool Deploment Unit (TDU)

High torque tool

Class 1-2 torque tool

Operations and maintenance manual

10 x 8 cabin

Tool Deployment Unit (TDU) ROV workskid and tool deployment unit

The Tool Deployment Unit (TDU) is used where subsea equipment has been designed around this ISO interface. It has the advantage of giving a high degree of precision when deploying tools.

The unit conforms to the ISO interface requirements with the full range of supporting tools: including torque tool, gripper, stab plate and linear override tools.

The system is fitted to a host ROV, usually at rear, and is controlled over its own data link from a laptop computer. The operating software includes the Forum torque tool control suite with full turns and torque feedback as standard.

Tool Deployment Unit (TDU)

Specifications

Host ROV requirements

RS485 / RS232 data link

Hydraulic Supply 20lpm / 200bar

Standard working pressure 207bar / 3000psi

Depth rating Buoyancy block to client requirement, max 4000m

Weight in air/water 562kg / 0kg (with 1500m buoyancy rating)

Cameras

Lights

Hydraulic functions

4 off with zoom and focus control

2 off with dimmer control

8 off NG3 switching DCV

1 off NG6 proportional DCV

Applications

Site Integration Testing (SIT)

Valve access simulation

Operational access simulation

Features

7 function manipulator

5 function manipulator

Smart valve packs

In the box

Mock-up ROV Control van

Workshop

Mock-up ROV (MROV)

Site integration testing

The mock-up ROV system is used to carry out onshore site integration testing (SIT) to ensure that ROV-operable functions can be tested for accessibility and functionality prior to subsea deployment.

Our unit is based on a standard ROV frame format including imitated buoyancy, a 5 function manipulator and intelligent valve pack. Optional configurations include a 7 function manipulator and other tooling requirements such as a FLOT tool or multipurpose skid.

Operations are managed from the control van, with operational points for controlling ROV tooling and manipulators. An IP camera system allows for remote access, negating the need to be physically present on-site for the duration of testing.

Mock-up ROV (MROV) Specifications

Hydraulic system

Control system

Supply requirements

Mock-up ROV weight

Control van weight

Mock-up ROV dimensions

Aircooled built-in HPU

210bar / 3000psi

20-55lpm / 4.5-14.5gpm

Forum SVP with proportional control

1 master IP camera

2 slave IP cameras

1 roving IP camera

Remote access for camera system via web browser

440v 63 Amps three phases

1,160kg / 2557lbs (including 7 & 5 Function manipulator)

6,000kg / 13,228lbs

Length: 2,540mm / 8ft 4in

Width: 1,420mm / 4ft 8in

Height: 1,850mm / 6ft 1in

Length: 6,058mm / 20ft

Width: 2,438mm / 8ft

Height: 2,896mm / 9ft 6in

2

Applications

ROV dredging work

Excavation

Removal of gravel, rocks & sediment

Features

Compact dredge designed for easy mobilisation

Lightweight with low power requirements

Compensated, no depth limitations or risk of water ingress

In the box

WeSubsea Hydraulic ROV Dredge

3 x certified hydraulic hose

@3m long with 08 JIC female swivel

4m suction hose with camlock for mounting on dredge Suction head with fishtail 0.5m long, 45 degrees

Suction head 0.7m long, 45 degrees

Discharge extension hose 0.9m

2 x hose lock clamps

2 x gaskets

Optional hot stab

Additional spare parts and custom parts on request

WeSubsea Hydraulic ROV Dredge

Lightweight

titanium high-performance dredge

Ashtead Technology’s WeSubsea Hydraulic ROV Dredge’s are designed with a focus on performance. The dredge’s are supplied as a complete out of the box dredging package with no external pump units or further hardware to assemble. These highly efficient dredge’s are supplied ready to be mounted on to the ROV for quick and easy operation.

6 JIC female

6 JIC female

6 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

8 JIC female

Removal

8 JIC female

8 JIC female

8 JIC female

54kg

120kg

24kg 18kg 952 x 639 x 365mm

38kg 30kg 1200 x 800 x 800mm

120kg

41kg 32kg 1296 x 699 x 579mm

200kg

75kg 63kg 1200 x 800 x 800mm

300kg

95kg 75kg 2400 x 800 x 800mm

300kg

95kg 75kg 2400 x 800 x 800mm

300kg

Specifications:

(2300lpm) 65mm 18 (28t/hr) 15-22lpm @140-200 bar

26 (41t/hr) 18-23lpm @ 140-200 bar

38 (61t/hr) 30-50lpm @170-200 bar

205 (3,400lpm) 90mm

118 (1970lpm) to 140

162 (2,700lpm) to

292 (4867lpm) 90mm

498 (8300lpm) 140mm 45 (70t/hr) 50-60lpm @ 200 bar

70 (110t/hr) 70lpm @ 200 bar

84 (130t/hr) 150lpm @ 200 bar

95kg 75kg 2400 x 800 x 800mm

300kg

3"

4"

4 High capacity" 6"

185mm

708 (11800lpm)

1002 (16700lpm) 185mm

90 (140t/hr) 70lpm @ 200 bar

230mm

8"

8" High capacity

785 (13500lpm)

300kg

2400 x 800 x 800mm2400 x 800 x

800mm

75kg 95kg

108 (168t/hr) 150lpm @ 200 bar

1223 (20383lpm) 230mm

82kg 103kg

108 (168t/hr) 150lpm @200 bar

1482 (24700lpm) 270mm

10" 12"

10" High capacity"

Applications

Excavation

Removal of gravel, rocks and sediment

Features

Designed to move different types of sediment on the seabed

Powered by Top Side HPU for water depth to 300m

Powered by ROV hydraulics through HotStab for deeper water depths

Lightweight and compact design

Suction hose 20m +, soil dependent

Operated by diver or ROV

Can be fitted with flexible discharge hose

Suction hose and discharge hose can be mounted subsea using a slip over flange

In the box

WeSubsea Diver Dredge Certified hydraulic hoses with Aero-Quip couplings

Suction hose with slip-on flange

Back flush

Suction head with D-handle Hose lock clamps

Optional hot stab

Optional discharge hose

Additional spare parts and custom parts on request

WeSubsea Hydraulic Diver Dredge

Stand-alone titanium diver dredge system

Ashtead Technology’s WeSubsea Hydraulic Diver Dredge's are stand-alone system designed for excavation and removal of gravel and sediment. Built with safe operations as a priority, the system comes with hydraulic back flush and can be operated with diver or ROV.

The WeSubsea Hydraulic Diver Dredge suits a range of subsea applications including deep-water dredging, debris removal, rock dump and drill cut removal, pipeline deburial, excavation and environmental work. Ashtead Technology’s WeSubsea range includes the lightest and most efficient dredges on the market today.

460kg

Hydraulic

Max rock size (theoretical)

2000x800x1500mm

460kg

460kg

2000x800x1500mm

2000x800x1500mm

500kg

1200x800x800mm

2000x800x1500mm 500kg

500kg

500kg

2500x800x1500mm

2500x800x1500mm

500kg

Max flow rate (m³/h)

205 (3400Lpm) 90mm 26 (41t/hr) 23Lpm @ 200 bar

292 (4867Lpm) 90mm 38 (61t/hr) 150Lpm @ 200 bar

292 (4867Lpm) 90mm 38 (61t/hr) 50-60Lpm @ 200 bar

708 (11800Lpm) 185mm 70 (110t/hr) 70Lpm @ 200 bar

1002 (16,700Lpm) 185mm 84 (130t/hr) 150Lpm @ 200 bar

785 (13,500Lpm) 230mm 90 (140t/hr) 70Lpm @ 200 bar

1223 (13,500Lpm) 230mm 108 (168t/hr) 150Lpm @ 200 bar

2500x800x1500mm

1686 (28,100Lpm) 270mm 108 (168t/hr) 150Lpm @ 200 bar

4"

4" High capacity 6" 8"

8" High capacity

10" 12"

10" High capacity"

Applications

Work-class ROV construction

Work-class ROV drill support

Relocation of mud, silt and rocks

Relocation of drill cutting

Marine archaeology

Salvage operations

Features

Excavates seabed sand, gravel, clay and rocks

Power efficient electric motor

No hydraulics required

Small deck area required

ROV friendly hose connection

Proven reliability

Compact design

Superior performance

Compliant to IEE wiring regulation (BS7671)

Compliant to IMCA DO45 (safe use of electricity underwater)

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Dredge System (12', 8'' and 6') Electrical dredge system

This electrically-driven 12” dredge system allows the excavation of seabed sand, gravel, clay and rocks up to 254mm (10”) in diameter.

Regardless of the dredge size chosen, the UCS electrical dredge system utilises a reduced deck footprint by removing the need for large hydraulic umbilical reels and power units as required by hydraulic dredging systems. Replacing hydraulic hoses with an electrical umbilical eliminates the considerable power losses associated with transferring hydraulic oil through long hose lengths. The use of electric power also negates the risk of environmental damage due to oil leakage or loss. As a result, UCS systems offer superior suction and efficiency compared to hydraulic dredges.

Our standard offering comprises of an umbilical winch, skid unit, 10m suction hoses and spares package, with bespoke revisions also available.

Umbilical winch dimensions

1685mm / 66.4in

1964mm / 77.3in x 2067mm / 81.4in x

Dredge skid dimensions

Dredge umbilical winch

Dredge skid mass in air

Standard exhaust hose length

Standard suction hose length

1898mm / 74.7in

4000kg / 8818lbs 2576mm / 101.4in x 1990mm / 78.4in x

na 2450kg / 5401lbs

Max rock size

Suction rate

Electrical requirements

Dredging capacity

ID 305mm / 12in @ 10m/5m/4m

254mm / 10in

10400lpm / 2746gpm @ 60Hz

3 phase 440v, 50-60Hz, 125amp

waste content

640 cubes p/h (100% water) rate varies with

59in

2000mm / 78.8in x 1700mm / 67in x 1500mm /

47.3in

680kg / 1499lbs 2250kg / 4960lbs 1690mm / 66.5in x 800mm / 31.5in x 1201mm /

ID 250mm / 9.8in @ 1m

ID 200mm / 8in @ 10m / 32.9ft

140mm / 5.5in

5300lpm / 10630gpm @ 60Hz

3 phase 440v, 63amp

waste content

320 cubes p/h (100% water) rate varies with

Specifications

1500mm / 51.2in

1800mm / 70.9in x 1700mm / 59in x

1033mm /40.7in

470kg / 1035lbs 1500kg / 3307lbs 1608mm / 63.3in x 700mm / 27.6in x

ID 200mm / 8in @ 1m

ID 150mm / 6in @ 10m / 32.9ft

102mm / 4in

2600lpm / 687gpm @ 60Hz

3 phase 440v, 32amp

waste content

180 cubes p/h (100% water) rate varies with

UCS 12' ' Dredge System

UCS 8 '' Dredge System

UCS Dredge System (12'', 8'' and 6'')

UCS 6 '' Dredge System

Applications

ROV dredging work

Excavation

Removal of gravel, rocks & sediment

Features

Quick and easy to mobilise

No depth limitations

Designed for rapid deployment

In the box

Vortex Dredge

Operations and maintenance manual

Operational hoses

Vortex Dredge

The most powerful 4in, 6in & 8in dredge on the market

The Vortex Dredge's are designed for subsea excavation and disposal of seabed materials. The Vortex Dredge's can be mounted onto any work class ROV without requiring deck space or sea fastening. With no moving parts, this powerful dredge is quick and straightforward to mobilise.

Vortex Dredge

Specifications

Debris removal rates (ton / hr)

Venturi inner diameter

Rated maximum stone size

Suction hose diameter

Exhaust hose diameter

Inlet suction hose length

Exhaust throw length

Hydraulic flow required

60t per hour, 27m³/hr, 15% solids by volume

100mm / 4in

100mm / 4in

100mm / 4in

100mm / 4in

Up to 40m

Up to 4m

78lpm

Hydraulic pressure required 165bar

Optimum pressure

206bar / 3000psi

Available suction at inlet 100kpa

Optional Jetter nozzle water pressure60psi

Up to 80t per hour, 30m³/hr, 10% solids by volume

150mm / 6in

149mm / 6in

149mm / 6in 149mm / 6in

Up to 40m

Up to 4m

78lpm

206bar

206bar / 3000psi

Up to 128t per hour, 5860m³/hr, 10% solids by volume

200mm / 8in

198mm / 8in

202mm / 8in

202mm / 8in

Up to 40m

Up to 4m 52kpa 60psi

206bar

206bar / 3000psi

Hydraulic hose requirements:

return

Applications

Relocation of mud, sand, gravel, clay and rocks up to 205mm (8in in diameter)

Features

ROV-friendly cradle

Proven reliability

Compact design

Superior performance

Manufactured from carbon steel with neoprene gaskets

Easy assembly and operation

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS 10in Air Lift Dredge

For excavation of seabed sand, gravel, clay and rocks

This Air Lift Dredge system is designed for effective excavation of seabed sand, gravel, clay and rocks up to 205mm in diameter, in water up to 50 MSW.

The system has no exposed pipe work, delivering the water and air requirements internally which limits any snagging and hose damage. High flow water is supplied to the suction head to lower the density of the material to be dredged. Adjustable jetting nozzles can be moved to deliver horizontal, vertical or 45-degree jetting depending on the project requirements. High volume compressed air is forced in to the 10in pipe work creating a high rate suction force caused by the pressure differential ensuring loosened debris is ejected safely through the exhaust.

The 10in airlift dredge is to be used with a high volume water pump, lift pump, umbilical

UCS 10in Air Lift Dredge

Specifications

System flow rate

Suction pipe ID

Suction pipe length

Exhaust pipe ID

Exhaust pipe length

Max rock size

Air requirement

Water pump requirement

Mass in air

Dimensions (L x W x H)

>15,000lpm / >3963gpm

260.3mm / 10in

23m / 75ft

260.3mm / 10in

Horizontal displacement

205mm / 8in

28.3cubic metre/minute @ 14bar / 1000cfm @ 203psi

1,000m³/hr @ 14 bar / 35314ft³/hr @ 203psi

4800kg / 10582lbs

23.7m / 78ft x 900mm / 53.4in x 900mm / 53.4in

Applications

Work-class ROV construction

Work-class ROV drill support

Pile & hollow structure dredging

Relocation of mud, silt and rocks

Marine archaeology

Features

Power efficient electric motor

No hydraulics required

Depth monitoring

Water jetting attachment

Compliant to Lifting Operations and Lifting Equipment Regulations

SI 1998 No 2307

Compliant to IEE wiring regulation (BS7671)

Compliant to IMCA DO45 (safe use of electricity underwater)

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Pile Cleaning System

Electrical dredge system

The UCS pile cleaning system is ideal for cleaning sand, debris and clay from piles. The suction hose is supported off the vessels crane and the solid pipe for the suction end can be installed with a high pressure jet, if required for clay conditions.

The suction hose set up can be adapted to suit specific project requirements.

UCS Pile Cleaning System

Specifications

Dredging capacity (as standard) 320 cubes p/h (100% water) rate varies with waste content

Electrical requirements 3 phase 440v, 63amp

Suction rate 5300lpm / 10630gpm @ 60hz

Max rock size 140mm / 5.5in

Standard suction hose ID 200mm / 8in @ 20m / 65.8ft

Standard exhaust hose ID 250mm / 9.8in @ custom

Dredge skid mass in air 680kg / 1499lbs

Dredge chute mass in air (with hose)132kg / 291lbs

Dredge umbilical winch

Dredge skid dimensions

Umbilical winch dimensions

2250kg / 4960lbs

1740mm / 68.5in x 800mm / 31.5in x 1191mm / 46.7in

2000mm / 78.8in x 1700mm / 67in x 1500mm / 59in

Applications

Break up and excavation of sea bed

Removal of drill cuttings

Clearing of seabed manifolds

Removal of soft marine growth

Marine archaeology

Treasure hunting and salvage

Features

Robust and compact design

Will not block or jam

Easy in-field maintenance

ROV mounting system

Modular pump core

Mulitple mounting configurations

In the box

Tritech Super ZipJet

Jetting nozzle

Dredging nozzle

Operational hoses

Operations and maintenance manual

Tritech Super ZipJet

Lightweight ROV dredge pump

The Tritech Super ZipJet ROV dredge pump replaces the successful Tritech ZipJet Ultra range of suction & jetting systems.

The Super ZipJet pump incorporates many technical advances over the previous generation of ROV suction and jetting systems. These advances are a direct result of customer feedback.

Considerable emphasis has been placed on increasing the pump’s efficiency in both the suction and jetting modes. The Super ZipJet pump incorporates several design features which improve its reliability and substantially reduce its maintenance costs.

The Super ZipJet pump will not block or jam because there are no moving parts on the dredging side of the system. Power is derived from a stream of high velocity fluid creating a low-pressure region behind the suction nozzle. The pump may be rapidly switched from suction to jetting mode.

Tritech Super ZipJet

Specifications

Hydraulic motor pressure

Hydraulic motor flow

Actuator minimum pressure

Actuator maximum pressure

Jetting performance

Suction flow

Solids removal rate

Jetting

Discharge

Suction

Clean water inlet

Weight in air

Weight in water

Materials

Pressure & return

Case drain

Acuators

150-220bar / 2175-3190psi

40-60lpm / 10.5-15.8gpm

110bar / 1595psi

240bar / 3480psi

1000lpm/264gpm @ 2bar / 29psi

500-1000lpm / 132-264gpm

5-10t per hour

25mm ID / 1in

100mm ID / 4in

75mm ID / 3in

100mm ID / 4in

25kg / 55lb

11kg / 24lb

Nylacast, UHMWPE

12 JIC

6 JIC

4 x 4 JIC hoses

• 1 x 1" Medusa 5m length

• 1 x 3" Medusa 5m length

• 2 x 4" Medusa 5m length

Applications

Break up and excavation of sea bed

Removal of drill cuttings

Clearing of seabed manifolds

Removal of soft marine growth

Marine archaeology

Treasure hunting and salvage

Features

Robust proven design

Small and light

Rapid switch from suction to jetting

Modular pump core

Reverse flush for suction nozzle

Double shaft seal

Option of close fitting inlet strainer

Fitted to most work class ROVs

In the box

Merlin ROV Pump

25mm/1in jetting nozzle

100nn/4in eductor nozzle

Clean water inlet filter

High-flow pilot operated valve

Operational hoses

Operations & maintenance manual

Tritech Merlin Pump

Robust excavation pump that will not block or jam

The Tritech Merlin is a smaller, lighter and more robust pump with greater performance in both excavation and jetting functions. It features the same double seal arrangement as the Super ZipJet dredge pump and its modular design provides great ease of maintenance.

These are significant efficiency increases in both the impeller and eductor making this the tool that no work-class ROV should be without. As with all Tritech pumps, the merlin will not block or jam because there are no moving parts in the suction flow path.

The flow reversal valve can be operated to back flush the suction nozzle should there be an construction. Power is derived from a stream of high velocity fluid creating a low pressure region behind the suction nozzle.

The pump may be rapidly switched from suction to jetting, or be configured to an intermediate position allowing jetting and excavation to be carried out simultaneously.

Tritech Merlin Pump

Specifications

Hydraulic motor pressure

Hydraulic motor flow

Actuator minimum pressure

Actuator maximum pressure

Jetting performance

Suction flow

Solids removal rate

Jetting hose

Jetting nozzle diameter

Discharge hose diameter

Suction hose diameter

Weight in air

Weight in water

Materials

Pressure & return

Case drain

Actuators

170-250bar / 2465-3625psi

65-110lpm / 17 to 29gpm

120bar / 1740psi

240bar / 3480psi

Up to 600lpm / 158 5gpm @ 8bar / 116psi

2000-4000lpm / 528 - 1056gpm

10-40t per hour

25mm / 1in BSP hose barb

20mm / 0.8in

150mm / 6in

100mm ID / 4in

40kg / 90lb

17kg / 38lb

Stainless steel, Nylacast UHMWPE

12 JIC hose

6 JIC hose

4 x 4 JIC hoses

• 1 x 1" Medusa 5m length

• 1 x 3" Medusa 5m length

• 2 x 4" Medusa 5m length

Applications

ROV dredging operations

Removal of drill cuttings

Clearing of subsea manifolds

Removal of soft marine growth

Marine archaeology

Treasure hunting and salvage

Features

TP03:

Submersible and self-priming

Dredge solids up to 75mm (3in) in size

Easy bowl inspection and clean out Build in reverse flow check

Can run dry without damange CE certified

TP08:

Submersible and self priming

Dredges solids up to 100mm (4in) in size

Easy volute inspection and clean out

Can run dry without damage

In the box

TP03 or TP08 Trash Pump

ROV dredging nozzle

Operational hoses

Operations and maintenance manual

Stanley TP03 & TP08 Trash Pump

Ideal for dredging and cleaning tasks

The Stanley TP03 submersible trash pump boasts 450gpm of output flow, this is an efficient way to move large volumes of liquid with concentrations of solids up to 25% by volume. The TP03 handles solids up to 3 inches in size and is used for dredging and light cleaning tasks.

The Stanley TP08 heavy duty trash pump is used for dewatering, dredging, cleaning and as a effective bilge pump. The gear motor is direct drive to the cast iron impeller with easy access for clean out of fabricated steel volute. The TP08 uses only 9gpm/34lpm of hydraulic flow, the unit will pump over 800gpm (3,028lpm) and a 10ft (2.54m) head. The free-flow Impeller and 4in (100mm) inlet and outlet combine to make to TP08 ne of the most efficient pumps in the business.

Stanley TP03

Stanley TP08

Stanley TP03 & TP08 Trash Pump

Specifications

Capacity

Pressure

Flow range

Porting

Connect size & type

Discharge diameter

Inlet diameter

Weight

Height (over handle)

Length

Width

TP03

1688lpm

105-140 bar (1500-2000psi)

26-34lpm (7-9 gpm)

1/2in NPTF

1/2in male pipe

75mm (3in camlock)

75mm (3in)

14kg

420mm (16.5in)

355mm (14in)

410mm (16in)

TP08

3028lpm / 800gpm

140bar / 2000psi

26-38lpm / 7-10gpm

#10 SAE (pressure) #12 SAE (return)

1/2in male pipe

100mm / 4in camlock

100mm / 4in

26.7kg

420mm / 16.5in

483mm / 16.5in

381mm (15in)

Applications

Light subsea cleaning operations

Pumping & injection operations

Features

Numerous nozzles available

Mounted on ROV friendly plate

PO check valve

Flow control valve

Integral relief valve (0.5-520bar)

In the box

0-520bar Jetting System

T bar nozzle handle

Turbo nozzle

Suction filter

Basic spares kit

Operational hoses

Operations and maintenance manual

1 x spare filter

Ashtead Technology 0-520 Bar Jetting System

High pressure water jetting system

The 0-520bar jetting system is widely recognised and used throughout world due to its reliability and impressive pumping capabilities; no other system offers the same power and reliability. The Integral relief valve is adjustable to provide any pressure range desired from 0.5-520bar.

The pump is suitable for connection to any subsea reservoir via the ¾ suction port. The system is designed to be capable of pumping water, sea water, hydraulic oil or glycol. This highly versatile system can be used as either an IHPU or Jetting system making it an invaluable and effective tool for any ROV system.

Ashtead Technology 0-520 Bar

Jetting System

Specifications

Hydraulic input pressure

Hydraulic input flow

Hydraulic output pressure

Hydraulic output flow

Maximum jetting

Dimensions

Weight in air

Fluids

180-210bar / 2610-3045psi

30-60lpm / 8-16gpm

0.5-520bar / 7.25-7500psi

15-30lpm / 4-8gpm

400bar / 5801psi (Standard nozzle)

431mm x 345mm x 233mm / 17 x 13.5 x

9.1in 27kg / 59.5lbs

Water, sea water, hydraulic oil and glycol

Pressure & return 2 x 8 JIC female swivel hose, 4m

Output 1 x AJIC swivel hose, 1m

Pilot 1 x AJIC female swivel hose, 1m

Applications

Water jetting operations

Suction pump operations

Features

435lpm / 115gpm output

Simple and reliable jetting solution

Range of jetting nozzles available

Can be controlled to suction upon request

In the box

Low Pressure Jetting System

ROV jetting handle

Operational hoses

Operations and maintenance

manual

Low Pressure Jetting Unit

Low pressure, high flow water jetting system

Designed for use when our high pressure jetting system offers too much power for the application, the low pressure system is as reliable, durable and simple to use providing a constant water jet stream at a maximum of 435lpm.

Mounted on an ROV friendly stainless steel plate this unit is shipped ready for immediate integration and operation.

Low Pressure Jetting Unit

Specifications

Hydraulic input pressure 150bar / 2175psi

Hydraulic input flow 27lpm / 7.1gpm

Maximum output pressure 6.4bar / 92.8psi

Maximum output flow 435lpm / 115gpm

Pressure & return

Pilot

Output

2 x 6 JIC female swivel hoses, 4m

1 x 4 JIC female swivel hoses, 4m

1 x 12 JIC female hoses, 4m

Applications

High-flow cleaning

Pumping & injection operations

Features

150lpm jetting capabilities

Cavitation nozzle cleans without causing damage

Numerous nozzle designs

In the box

150lpm Cavitation Jetting System

Jetting nozzle

ROV handle

Dual, tripple and quad nozzle

C-spanner

Operational hoses

Operations and maintenance manual

150Lpm Cavitation Jetting System

High-flow cavitation water jetting system

The 150lpm jetting system is widely recognised and used throughout world due to its reliability and impressive pumping capabilities; no other system offers the same cleaning power and reliability.

Utilising a specially designed nozzle to induce cavitation this unit has been proved to be a highly effective cleaning tool which does not cause damage to delicate surfaces.

The pump is suitable for connection to any subsea reservoir via the ¾ suction port and is capable of pumping water, sea water, hydraulic oil or glycol.

150Lpm Cavitation Jetting System

Specifications

Hydraulic input pressure

Hydraulic input pressure flow

Hydraulic output pressure

Hydraulic output flow

Maximum cavitation range

Maximum water jetting depth

Dimensions

Weight in air

Fluids

Pressure & return

Pilot

Output

180-210bar / 2600-3045psi

30-75lpm / 7.9-19.8gpm

0.5-100bar / 7.25-1450psi

15-150lpm / 3.9-39.6gpm

0-25m / 0-82ft

3000m / 9842ft

400 x 390 x 350mm / 15.75 x 15.35 x

13.75in 35kg / 77.1lbs

Water, sea water, hydraulic oil and glycol

2 x JIC female swivel hoses, 4m

1 x 4 JIC female swivel hoses, 4m

1 x 12 JIC female swivel hoses, 4m

Applications

Seabed jetting

Saturation of solid clay and cuttings

Features

No depth limitations

Quick mobilisation

Easy to rig

Flexible installation

High effi ciency

In the box

3000mm water jetting hose

Jetting lance with fi shtail handle

2 x hose lock clamps

Hot stab

Operational hoses

Additional spare parts and custom parts on request

WeSubsea Jetting Lance

Out of the box jetting solution

Ashtead Technology’s WeSubsea Jetting Lance is an easy to rig, out of the box solution. It’s lightweight and high efficiency makes this a unique product. Built with as few parts as possible, and using only the highest quality components, the WeSubsea Subsea Jetting Lance is a highly efficient and a very reliable unit. Designed for seabed jetting and saturation of solid clay and cuttings.

WeSubsea Jetting Lance

Specifications

Flow rate through lance 2000Lpm / 5bar

Hydraulic requirement 60*Lpm @ 200bar

Weight of pump unit 50kg

Weight of lance 30kg

Lance (l,w) 1430x85mm

Pump (l,w) 850x200mm

Jetting hose length 3000mm

Jetting hose inner diameter 55mm

Certified hydraulic hoses 3 x 1/2", 3m, 8 JIC female swivel

*50-60Lpm hydraulic operating range is optimal

Applications

Deploy large suction anchors

Recover large suction anchors

Features

Aluminium frame skid

Tritech AnchorZIP 10 pump

Differential pressure sensor

Flow meter

Control manifold

Laptop controlled

Docking latches

In the box

Tritech AnchorZip 10 pump

Flow meter

Control manifold

Laptop

Smart manifold

Buoyancy

Operational hoses

Operations and maintenance manual

Suction Skid Suction anchor skid

The suction anchor skid is used for suction pile operations. The skid comprises of an aluminium skid frame with buoyancy, a zip pump, a high-flow manifold, control manifold and optional flow meter.

The high-flow manifold is an auxilary manifold that connects to the standard torque

Suction Skid Specifications

Working pressure

207bar / 3000psi

Hydraulic flow 80lpm / 21.1gpm

Actuator minimum pressure 70bar / 1015psi

Actuator maximum pressure 240bar / 3480psi

Maximum output differential pressureUp to 9.5bar / 137.7psi

Maximum output suction flow Up to 80 cubic metres per hour at 7.5bar / 108.7psi

Applications

Suction pile / anchor installation

Suction pile / anchor removal

Features

Efficient pump with superior flow

Erosion resistant impeller

Filtered suction into pump

Data feedback redundancy via

Perry USD and topside laptop

Integrated water flow meter

In the box

Vortex Anchor Boss Suction Pump

Topside laptop

Perry subsea display

Relief valve springs

Pump spares kit

Operational hoses

Operations and maintenance manual

Vortex Anchor Boss Suction Pump Using the latest technology to reduce vessel time

The suction anchor system is a suction pump system that is designed to be mounted on the side, rear of the ROV or skid mounted.

The tool consists of the proven high flow vortex water pump, high flow suction and pressure relief valves, task specific water flow meter and Perry USD to display real time water flow and water pressure.

The anchor boss system is primarily used for suction pile / anchor installation and removal in addition to riser flushing applications where high water flow is required. The system uses the latest pump and flow technology which enables it to remain subsea for the duration of the pile installation. Other conventional systems require change out for low flow / high pressure pump which as a result increases vessel time.

Vortex Anchor Boss Suction Pump

Specifications

Minimum hydraulic pressure 60bar / 870psi

Maximum hydraulic pressure (Hyd motor)350bar / 5076psi

Maximum hydraulic flow 180lpm / 47.5gpm

Relief valve Adjustable from 0.3-8.0bar / 4.3-116psi

Maximum water flow 215m3 / hr with 180lpm / 47.5gpm at 248bar / 3596psi

Maximum pressure differential 9.5bar / 139psi

Connections 75mm / 3in ID hose

Weight in air 125kg / 275.5lbs

Materials Aluminium, stainless steel, thermoset epoxy resin

Pressure & hoses 2 x 2 JIC hoses

Case drain 1 x 6 JIC hose

Applications

Deploy large suction anchors

Recover large suction anchors

Features

High efficiency

High performance

Easily interfaced

Flow reversal for anchor recovery

Variable suction release valve

preset

Durable moving body design

In the box

Tritech AnchorZip10

50-75mm / 2-3in hose flange

Operational hoses

Operations and maintenance manual

Tritech AnchorZip 10

Heavy duty ROV suction anchor pump

The AnchorZip 10 is a heavy duty suction anchor pump designed for work vehicles able to produce 25 HP of hydraulic power.

The AnchorZip 10 is a unique product which incorporates many technical advances developed from several years of producing and operating Tritech’s industry-standard range of ROV mounted jetting and excavation systems.

The AnchorZip 10 is specifically designed for ROV deployment and will interface with most work ROV hydraulic systems. ROV fitted with the new AnchorZip 10 pump will offer a very quick and cost effective way of installing and removing suction anchors. Output pressures may be regulated to ensure that differential pressures remain within the structural limits of all types of suction anchor. Flow reversal for anchor recovery is cleverly and simply achieved by sliding the motor and top assembly from the input to the output side of the centrifugal pump.

Tritech AnchorZip 10

Specifications

Hydraulic motor pressure 276bar / 4000psi

Hydraulic motor flow 70lpm / 18.4gpm

Actuator minimum pressure 70bar / 1015psi

Actuator maximum pressure 240bar / 3480psi

Maximum output differential pressureUp to 9.5bar / 138psi

Maximum output suction flow Up to 80 cubic metres per hour at 7.5bar / 108psi

Weight in air 30kg / 66lbs

Weight in water 14kg / 31lbs

Materials Stainless steel, Nylacast, UHMWPE

Pressure & return

Case

Suction or blow

Applications

Pipeline / structure maintenance

Marine archaeology

Salvage operations

Features

Designed for depths of 600FSW

Air operated simplistic system

Proven reliability

Twin pot for continuous operation

Easy maintenance

Bespoke options

Specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Subsea Grit Cleaning System

Diver operated grit cleaning system

The UCS subsea grit cleaning system is a low pressure air / grit entrained cleaning system suitable for cleaning operations down to a water depth of 600FSW (180mtr) which provides a fast, reliable and cost effective cleaning solution for removing marine growth, corrosion and other coatings to a S.A 2.5 finish. Continuous cleaning operations due to a twin grit pot design.

The system utilises air as the delivery system for the cleaning grit which can be supplied by either the vessel or a third party air compressor.

UCS Subsea Grit Cleaning System

Specifications

Grit consumption

Grit pot capacity

150kg / 331lbs/hr per hopper

250kg / 551lbs per hopper

Grit type ‘J-Blast’ Supa expandable abrasive - 0.2 -1.5mm

System rated pressure 27.6bar / 400psi

Compressor air flow

Air compressor requirements

Operational water depth

Typical cleaning rate

Dimensions

Gross weight

510 - 1444m³/hr / 300-850cfm

24bar @ 21m³/hr / 350psi @ 750cfm (Down to 152m)

24bar @ 24m³/hr / 350psi @ 850cfm heavy duty / high volume (Below 152m)

30-183m / 98-600ft (Refer to regulator depth pressure setting chart)

5m²/hr / 97in²/hr (Application dependent)

3340mm / 131.5in x 2420mm / 95.3in x 2740mm / 107.9in

8000kg / 17637lbs

Section 3 Cutters & grinders

Applications

Cutting of horizontal or vertical pipe, casings and structures

Features

Fast and accurate cut

2in to 56in capacity

Patented self-regulating feed

Superior performance

Simple operation

Diver or ROV operated

Compact design

Bespoke options

UCS have specialist in-house design and fabrication capabilities and able to modify any tool to suit client / project requirements

UCS Diamond Wire Saw

Diver or ROV operated diamond wire saw

The UCS diamond wire saws have been developed to cut tubulars ranging from 2in up to 56in.

The patented auto-feed system automatically regulates cutting progress, minimising the probability of broken wires. This has the advantage of removing human interference from the operation, assisting UCS Diamond Wires Saws in achieving world-leading cutting times.

Providing a fast and accurate cut, the diamond wire saw is especially good for cutting pipe in pipe, concrete filled multi-string bundles and coated products in both horizontal and vertical orientation.

Compact design enables easy installation and operation. This system can be supplied set up in a number of configurations to suit client project requirements.

22"

42"

56" 305-1,422mm (12-56in)

80-90l/min / 21.1-23.8gal/min

42" 50-1,067mm (2-42in)

80-90l/min / 21.1-23.8gal/min

210bar / 3,045psi

ISO VG32 or equivalent 60mm/min (2.3in/min)

4-50mm/min (0.161.97in/min)

730kg / 1,609lbs

475kg / 1,047lbs

22" 50-558mm (2-22in)

60-70l/min / 15.9-18.5gal/min

210bar / 3,045psi

ISO VG32 or equivalent 60mm/min (2.3in/min)

4-50mm/min (0.16-1.97in/min)

570kg / 1,257lbs

373kg / 822 lbs

210bar / 3,045psi

11" 50-279.4mm (2-11in)

50-60l/min / 13.2-15.9gal/min

210bar / 3,045psi

ISO VG32 or equivalent 60mm/min (2.3in/min)

4-50mm/min (0.16-1.97in/min)

269kg / 593lbs

185kg / 408lbs

Hydraulic flow rate

Hydraulic requirements

ISO VG32 or equivalent 60mm/min (2.3in/min)

4-50mm/min (0.16-1.97in/min)

88kg / 194lbs

53kg / 117lbs

381mm / 15in

460mm

Applications

Cutting of horizontal or vertical pipe, casings and structures

Features

Lightweight aluminium plate construction

Five models cut from 4in to 84in O.D. (DN100-2100)

Easily replaceable long life diamond wire cutting element Hydraulically operated synchronised clamping arms

Self adjusting automatic feed system

Overload clutch for bow damage prevention

Corrosion resistant with anode protection

Mounts vertically or horizontally In the box

Diamond Wire Saw Operations and maintenance manual

Wachs Diamond Wire Saw Subsea hydraulic diamond wire saw

Running on hydraulic power, the wire saw is controlled remotely using the Topside Control Panel (TCP), HPU with integrated TCP or by ROV control operable via zero leak hot stabs.

Wachs Diamond Wire Saws feature a unique hydrodynamic design that dramatically reduces centrifugal forces during operation, which means less power wasted in churning water and more power directed to cutting the work piece.

The Wachs Diamond Wire Saw features a unique self-adjusting auto feed system that controls wire bend and automatically matches the feed rate to the cutting rate. With the ability to adjust the feed until the cutting action catches up, Wachs DWS delivers more efficient cutting action with enhanced operator safety and greatly extended wire life.

In addition, the saw is equipped with a fully adjustable power clamping system, designed to grasp the work piece more accurately with fewer contact pads. It features two synchronised hydraulically actuated clamping arms that pivot inward, providing easy and secure remote control mounting. Synchronised clamping arms ensure uniform, square and secure mounting and prevent damage to the arms from unequal forces. Because the machine mounts more accurately, less visual supervision is required.

Wachs Diamond Wire Saw Specifications

System function

System capacity

Cutting wire

Cutting wire speed

Drive options

Power requirements

Feed method

Feed rate

Construction

Finish

Clamping pads

Wire guides

Designed to cut submerged pipe, casing and structure of varying materials and thicknesses using a high speed rotating diamond wire loop cutting element

Five models designed to cut from 4in to 84in O.D. (DN100-2100)

Quick change continuous loop diamond wire cutting element

Variable, 0-1,500rpm

Hydraulic only

20gpm @ 2500psi (76lpm @ 172bar) varies by model and application

Automatic self-adjusting feed control with screw drive and manual override

Variable based on workpiece material and density

Lightweight aluminum plate construction, constant tension bow feed, three hydraulic drive circuits - cutting, feed, and clamp drive.

Corrosion resistant powder coated aluminum frame plates, black anodised aluminium select components, and stainless steel hardware

User replaceable crush resistant urethane clamping pads

User replaceable durable urethane inserts

Model numberDWS 1604DWS 3012DWS 3616DWS 5230DWS 8460

Max pipe capacity16in (406mm)30in (762mm)36in (914mm)52in (1321mm)84in (2134mm)

Min pipe capacity4in (102mm)12in (305mm)16in (406mm)30in (762mm)60in (1524mm)

Height55in (1397mm)82.5in (2096mm)92.5in (2350mm)127in (3226mm)205in (5207mm)

Width 44in (1118mm)63.75in (1619mm)69.75in (1772mm)87.25in (2216mm)118.8in (3017mm)

Depth 28in (711mm)30in (762mm)32in (813mm)43in (1092mm)43in (1092mm)

Weight730lbs (331kg)1000lbs (454kg)1200lbs (544kg)1600lbs (726kg) Call

Product part no.10-010-51610-010-53010-010-53610-010-55210-010-584

Replacement wire09-071-71008-011-71008-051-71008-021-71008-031-710

Applications

Demolition cutting

Cutting various subsea products

Features

Fast destruction cut

Superior performance

User friendly

High volume cut rate

Bespoke blade options available

Shear Cutter

Hydraulic shears for demolition cutting

Engineered for maximum performance, Ashtead Technology’s range of Shear Cutters deliver high-volume scrap cuts on a wide variety of structures and materials, including umbilicals, flexible/rigid pipes, I/H beams, channel iron, steel plate, wire, re-bar and concrete.

The Shear Cutters are equipped with various padeyes, providing a variety of possible lifting configurations and great versatility in potential cutting angles. In addition to user-friendly controls, these Shear Cutters only require a 350 bar Hydraulic Power Unit (HPU) and a twin-line hydraulic umbilical.

Ø36" x 1736Te

Ø 28 " x 1654 Te

36in 1736 1890 95 litre 18,000kg

Ø 22 " x 948Te

28 in 1654 1819 63.5 litre 8,000kg

22 in 948 1043 57 litre 4,450kg

Applications

Wire rope cutting

Cable cutting

Umbilical cutting

Features

Heavy duty wire rope cutter

Hydraulically operated anvil

Robust stainless steel construction

Long blade life

Can be used at any water depth

In the box

Operational hoses

Operations and maintenance manual

Webtool HCV270 & HCV330 Wire Rope Cutter

Heavy duty cable, umbilical and riser cutter

The HCV cutters are heavy duty wire cutter's designed for cables, hydraulic lines, risers and umbilicals. The cutter's can be used either deck mounted or subsea with a work class ROV.

Corrosion resistant and durable coated steel and stainless steel construction. Genuine WebtoolTM blades and anvils give optimum cutting performance and ensure that maintenance is kept to a minimum. Hydraulically-operated anvil makes capturing and severing of the wire rope simple.

HCV270

Webtool HCV270 & HCV330 Wire

Rope Cutter

Specification

Maximum

HCV270

Maximum 270mm / 10.6in

HCV330

Maximum 330mm / 13.0in Maximum

690bar / 10,000psi

/ 10,000psi Maximum

210bar / 3,045psi

352kg

324kg

1,143mm / 45in

883mm / 34.75in

/ 3,045psi

/ 56.1in

/ 40.1in Depth

Intensifier panel

Host connections anvil

278mm / 11in

Optional

1 x 10k 4 JIC (extend) 1 x 4 JIC (return)

2 x 4 JIC

2 x 4 JIC

/ 12.5in

Applications

Wire rope cutting

Cable cutting

Umbilical cutting

Features

Heavy duty wire rope cutter

Hydraulically operated anvil

Robust stainless steel

Construction long blade life

Optional intensifier panel is available

Can be used at any water depth

ROV mounting bracket (optional)

Deployed by crane or ROV

In the box

RCV Cutter

Operational hoses

Operations and maintenance manual

Webtool RCV115, RCV135 & RCV155 Wire Rope Cutter

Heavy duty wire rope cutter for subsea deployment

The RCV cutter's are heavy duty wire rope cutter's designed for subsea deployment in severe working conditions. The integrated hydraulic anvil removes the need for diver intervention and makes the tool easily deployed and operated by ROV.

Corrosion resistant and durable coated steel and stainless steel construction. Genuine Webtool™ blades and anvils give optimum cutting performance and ensure that maintenance is kept to a minimum. Hydraulically operated anvil makes capturing and severing of the wire rope simple.

RCV115

RCV135

RCV155

Webtool RCV115, RCV135 & RCV155 Wire Rope Cutter

Specifications

Maximum cutting capacity

RCV115

Maximum Ø115mm

Max input pressure (main cylinder) 690bar / 10,000psi

Max input pressure (anvil)

210bar / 3045psi

Weight in air 125kg

Weight in water 100kg

Height 700mm / 27.5i

Width 511mm / 20in Extend/retract Anvil

RCV135

Maximum Ø135mm

690bar / 10,000psi

210bar / 3045psi

176kg

152kg

794mm / 31.25i

569mm / 22.4in

2 x 4 JIC

2 x 4 JIC

RCV155

Maximum Ø155mm

690bar / 10,000psi

210bar / 3045psi

241kg

208kg

867mm / 31.25i

592mm / 31.25i

2 x 4 JIC

2 x 4 JIC

Applications

Wire rope cutting

Cable cutting

Umbilical cutting

Features

Heavy duty wire rope cutter

Hydraulically operated anvil

Lightweight aluminium construction

Long blade life

Ideal for use in confined spaces

Integrated interlock ensures that the blade cannot activate until the anvil is fully deployed

Integrated hydraulic intensifier and internal relief valve

In the box

RCV75HD Cutter

ROV handle

Operational hoses

Operations and maintenance manual

Webtool RCV75HD Wire Rope Cutter

Heavy duty wire rope cutter

The RCV75HD is a heavy duty wire rope cutter designed for subsea deployment in severe working conditions. Its lightweight and reliability make it a standard piece of tooling in many ROV fleets.

Lightweight aluminium and stainless steel construction. Hydraulically operated anvil makes the tool easy to operate and removes the need for diver intervention. Robust and durable. Genuine Webtool™ blades and anvils give optimum cutting performance and ensure that maintenance is kept to a minimum. Integrated interlock – The blade cannot activate until the anvil is fully closed, preventing accidental operation in low visibility environments. Integrated minibooster intensifier –The RCV75HD requires a low pressure hydraulic supply to operate. Integrated relief valve improves reliability and prevents accidental over-pressurisation of the cylinder.

Webtool RCV75HD Wire Rope Cutter

Specifications

Cutting capacity

Maximum Ø75mm / 3in wire rope of 1960N/mm² grade

Maximum input pressure 210bar / 3045psi

Flow rate 4lpm / 1gpm to 14lpm / 3.7gpm

Fluid Compatible with ISO32 hydraulic oil

Weight in air 43kg / 94lbs

Weight in water 30.5kg / 67lbs

Extend/retract

Anvil open/close

Built in intensifier

2x 4JIC hoses

2x 4JIC hoses

Applications

Wire rope cutting

Cable cutting

Umbilical cutting

Features

Max wire rope diameter 38mm / 1.5in

Cuts up to 1960N/mm² wire rope 22kg / 48.5lbs in air

In the box

RCO4OLP cutter with handle

Operational hoses

Operations and maintenance manual

Webtool RCO40LP Wire Rope Cutter

Low pressure heavy duty wire rope cutter

The RCO40LP is a low pressure heavy duty wire rope cutter designed for subsea deployment in severe working conditions. The open sided design allows for easy positioning on the wire by ROV while the blade shaped anvil increases the grade of rope that can be cut.

The open faced cutting tool has been designed specifically for cutting into long lengths of wire rope in a crisp and simple action. The shear power of the cutter makes it suitable for cutting wire rope, cables and umbilicals. Designed without the need for a separate anvil this open cutter is particularity useful in confined spaces.

The tool is engineered from the highest quality alloys and is polished and nickel plated for added corrosion protection. This high quality construction requires little or no maintenance throughout its operational lifetime. Replacing the cutting blade or seals are simple tasks.

Webtool RCO40LP Wire Rope Cutter

Specifications

Cutting capacity

Steel wire ropes up to Ø38mm / Ø1.5in with a maximum tensile strength of 1960N/ mm²

Individual wire strands must be a minimum of Ø1.5mm / Ø0.05in

Maximum input pressure 220bar / 3190psi

Swept volume (Cut stroke) 0.5 litres / 0.13gal

Swept volume (Return stroke) 0.4 litres / 0.10gal

Hydraulic fluid

Mineral oil

Approx weight in air 22kg / 48.5lbs

Approx weight in water 19kg / 42lbs

Extend/retract 2 x 4 JIC

Applications

Softline cutting

Fibre rope cutting

Features

Hydraulically operated

Aluminium and stainless steel

Diver or ROV operable design

Quick and efficient operation

Long blade life

In the box

Softline cutter

ROV handle

Operational hoses

Operations and maintenance

manual

Webtool SL55, SL75 & SL135 Softline Cutter

Heavy duty softline cutter for subsea deployment

The softline cutter's are a lightweight but heavy duty softline cutter designed for subsea deployment in severe working conditions. The open sided design allows for easy positioning on the line by ROV or diver and simple operation. The design permits fast and efficient cutting of soft lines and fibre ropes.

Corrosion resistant and durable coated aluminium and stainless steel construction. Genuine Webtool™ blades and anvils give optimum cutting performance and ensure that maintenance is kept to a minimum. The softline cutter’s open sided design and no moving anvil makes deployment simple and reduces the number of hydraulic hoses required. The compact design is ideal for operation in confined spaces or where access is limited.

Webtool SL55, SL75 & SL135

Softline Cutter Specifications

SL55

Cutting capacity

Maximum Ø55mm Ø2.1in fibre rope

Maximum operating pressure 210bar (3045psi)

Weight in air 10kg

Weight in water 7kg

Height 487mm (19in)

Width 155mm (6.1in)

Hydraulic connections 2 x 4 JIC hoses

SL75

Maximum Ø75mm Ø3in fibre rope

210bar (3045psi)

23.5kg

16kg

532mm (21in)

210mm (8in)

2 x 4 JIC hoses

SL135

Maximum Ø135mm Ø5.3in fibre rope

690bar (10,000psi)

34.5kg

23.5kg

927mm (36.5in)

300mm (12in)

2 x 10K psi 4 JIC hoses

Applications

Linear cutting on horizontal or vertical pipe, casings and structures

Versatile bespoke cutting solutions

Features

Fast and accurate cut

Easy installation

Up to 13in deep cuts

Superior performance

Adaptable utilisation

Tungsten carbide tipped (TCT) blade

Depth control

Bespoke options

Specialist in-house design and fabrication capabilities and able to modify any tool to suit client / project requirements.

UCS Linear Track Saw

Diver or ROV operated linear track saw

Engineered to perform cuts up to 13” deep, the UCS Linear Track Saw provides a rapid, accurate and clean cut thanks to its Tungsten Carbide Tipped (TCT) blade. The Linear Track Saw features an adjustable cutting depth and can effectively cut through abrasive coatings as well as steel.

With impressive versatility as standard thanks to its slim size, the fastening brackets can be changed to fix to flat surfaces or fasten around a tubular structure or chains. A continuous straight cut can also be performed by joining the tracks together if required.

The UCS Linear Track Saw can be mounted upon a circumferential chain manipulator to perform a window cut of the desired size, when both linear and

UCS Linear Track Saw

Specifications

Cutting capacity

Hydraulic requirements

Up to 300mm / 11.8in

65lpm @ 230bar / 14.3gpm @ 3336psi

Hydraulic oil type ISO VG32 or equivalent

Maximum carriage speed

Typical cutting speed

Mass in air (without track)

Mass in water (without track)

Blade speed

Dimensions

60mm/min / 2.3in/min

40-60mm/min / 1.6-2.4in/min

27kg / 59.5lbs

27kg / 59.5lbs

Variable to 1400rpm

685mm / 27in x 479mm / 18.9in x 423mm / 16.6in

Applications

Cutting of horizontal or vertical pipe, casing and structures

Features

Slim line design

4in-13in capacity

Proven reliability

Superior performance

Fast accurate cut

Diver or ROV Operation

Heavy-duty tungsten carbide tipped (TCT) chop saw blades

Solenoid control system for topside control

Bespoke options

Specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Circular Chop Saw

Diver or ROV operated circular chop saw

The UCS Circular Chop Saw has been developed to cut tubulars up to 13” in diameter. With a powerful Tungsten Carbide Tipped (TCT) blade, this chop saw cleanly cuts through abrasive coatings as well as steel pipe. Its slim design allows it to be utilised in tight environments.

The system can be supplied with diver-operated control handles or with hot stabs and grab arm for control via ROV. Compact design enables easy installation and operation. This system can be supplied in a number of configurations to suit client and project requirements.

UCS Circular Chop Saw

Specifications

Cutting capacity

Hydraulic requirements

Hydraulic oil type

Maximum carriage speed

Typical cutting speed

Mass in air

Mass in water

Jaw width open

Dimensions

330mm / 13in

40-55lpm @ 210bar / 8.8-12gal @ 3045psi

ISO VG32 or equivalent

60mm/min / 2.3in/min

10-40mm/min / 2.3in/min

200kg / 440lbs

150kg / 330lbs

964mm / 38in

1610mm / 63.4in x 934mm / 36.8in x 590mm / 23.2in

Applications

Cutting operations

Features

400mm / 16in cutting disc

3 position handle for ease of operation

In the box

Super Grinder

Spin down block

Supply and return hoses

2 off cutting discs

Operations and maintenance

manual

Operational hoses

Ashtead Technology Super Grinder

Portable cutting tool designed for diver or ROV use

The Super Grinder is a portable tool, designed for use by a diver or ROV. It is primarily used for cutting operations, but can also be fitted with a variety of suitable grinding, abrasive and polishing discs

Ashtead Technology Super Grinder

Specifications

Maximum speed 2,700rpm

Maximum required flow 60lpm / 16gpm

Pressure 206bar / 3,000psi

Weight in air 21.2kg / 46.7lbs

Disc capacity 400mm / 16in max (25mm / 1in arbour)

Pressure and return 8 JIC hoses R

Connecting grinder to manifold 1 x JIC hose

Case to manifold 1 x JIC hose

4 x 8 JIC female hoses, 4m 1 x 6 JIC female hoses, 4m

Applications

Dyneema rope cutting

Hydraulic hose cutting

Cable cutting

Steel pipe cutting

Anchor chain cutting

Features

Can be used in air

Full grab or half blade cutter

Unrestricted operating depth

No coupling compensator required

Multiple blade options

In the box

Vortex Multi Cutter

Blades on request TCT, diamond, serrated

Operational hoses

Operations and maintenance manual

8 hoses come pre-installed

Vortex Multi Cutter Will cut almost anything

Vortex multi cutter is a flexible hydraulic cutter. This cutter stands out from many others in the market as it comes with multiple blade options, making it suitable for cutting a wide range of materials from steel pipe (up to 150mm), steel wire rope (up to 75mm), fibre rope (up to 160mm), casing, dyneema and aluminium to mooring lines (up to 160mm), dredge hose (up to 150mm diameter) and hydraulic hose etc.

Can be used as a full grab cutter or a basic half blade cutter, with or without grab handles, and can also be operated in air. It is powered by the proven Vortex dredge motor / mechanical sealing system for continued, oil tight reliability.

Vortex Multi Cutter

Specifications

Cutter hydraulic flow 20lpm / 5gpm minimum 50lpm / 13gpm maximum

Cutter hydraulic pressure 103bar / 1500psi minimum 241bar / 3500psi maximum

Grab Arm hydraulic pressure 14bar / 200psi minimum 69bar / 1000psi maximum

Valves Overrun valve, direction valve as standard

Coupling compensator No

Operating depth

Unrestricted

Depth of cut with 400mm / 16in blade130mm / 5in

Operation options

Full grab cutter or basic half blade cutter

Full grab tool weight in air 30kg / 66lbs

Half blade tool weight in air 24kg / 53lbs

Pressure & return

Case

Open and close

2 x 8 JIC female hoses

1 x 6 JIC female hoses, 4m

2 x 4 JIC female hoses, 4m

Applications

Anchor chain cutting

Wire rope cutting

Drill string cutting

Steel pipe cutting

Coflexip cutting

Features

Integrates with any manipulator

In the box

Manipulator Saw

Adaptor plate

Tungsten carbide blade

Control panel

Operational hoses

Operations and maintenance manual

Manipulator Mounted Saw

Designed to mount on any manipulator wrist

Using a 14” tungsten carbide saw blade the manipulator mounted saw cuts through a multitude of materials with absolute ease and dexterity.

Specially designed to mount on the Schilling Rigmaster, using adaptor plates, the material to cut is simply grabbed with the manipulators jaws, held in place and cut.

Designed to fit to, rather than being held by the manipulator retains full function of the manipulators movements for further subsea tasks without limitation. Once a material is located in position the blade is switched on and fed towards the material, on completion of a cut the blade retreats within the saws body protecting it and the manipulator from entanglement or obstruction and allows the next target to be located in moments.

Manipulator Mounted Saw

Specifications

Hydraulic input pressure

Flow

Maximum cutting distance

Blade diameter

Maximum intermit speed

Approx weight in air

Approx weight in water

Pressure & return

Case extend & retract

140-210bar / 2030-3045psi

40lpm / 10.5gpm

93mm / 3.6in

350mm / 13.7in

600rpm

32.1kg / 70.7lbs

22.4kg / 49.3lbs

2 x JIC female swivel, 4m

4 x 4 JIC female swivel, 4m

Applications

Riser cutting

Guide post cutting

Chain cutting

Features

Performance tungsten carbide blade

Lightweight aluminium construction

Variable cutting speed

Interlocking clamps

In the box

10” Rotary Cutter

700mm / 27.5in high performance blade

Operational hoses

Operations and maintenance manual

10” Rotary Cutter Clamps to structures between 3” and 10” diameter

The 10” rotary cutter has been designed to clamp on to structures and cut material up to 10 inches in diameter, using the standard high quality tungsten carbide tipped blades to cut ferrous and non-ferrous metals easily including high tensile steels.

The cutter consists of an aluminium assembly, a clamp arrangement which is actuated by two rams to enable secure clamping on to structures more than 3” diameter and up to 10” diameter. The main motor is mounted on a vertical slide to extend and retract the position of the blade. A counter-balance valve is set to stop the

10” Rotary Cutter Specifications

Main motor pressure

Main motor flow

Clamp pressure

140-180bar / 2030-2610psi

40-60lpm / 10.5-15.8gpm

50-100bar / 725-1450psi

Clamp flow 1-5lpm / 0.2-1.3gpm

Extend cylinder pressure

Extend cylinder flow

20-100bar / 290-1450psi

0.1lpm / 0.02gpm

Pressure & return 2 x 8 JIC female, 5m

Applications

Cutting of umbilicals

Salvage operations

Inspection support

Features

Fast and accurate cut

4in to 30in capacity

Patented cutting technique

Superior performance

30mm coupon removed for inspection

Heavy-duty band saw blades

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Dual Cut Band Saw

Diver or ROV operated dual cut band saw

The patented dual cut band saw is designed to cut through a range of materials of various diameters from 4-30in using a single saw unit.

The precision dual cut provides a 30mm wide coupon that can be returned to surface for inspection.

The reaction loads generated by each of the simultaneous cuts are cancelled out, resulting in a very smooth, vibration free and reliable cut. On completion of the cut, the 30mm wide ‘coupon’ falls out, leaving a gap between the two ends of the pipe for ease of recovery of the cut section.

Providing a fast and accurate cut, the dual cut band saw is especially good for cutting pipe in pipe, concrete filled multi-string bundles and coated products in both horizontal and vertical orientation.

Compact design enables easy installation and operation. This system can be supplied set up in a number of configurations to suit client project requirements.

UCS Dual Cut Band Saw

Specifications

Cutting capacity

Hydraulic requirements

Hydraulic oil type

Maximum carriage speed

Typical cutting speed

Mass in air

Mass in water

Jaw width open

Dimensions

100-762mm / 4-30in

40-50lpm @ 210bar / 8.8-11gal @ 3045psi

ISO VG32 or equivalent

60mm/min / 2.3in/min

4-20 mm/min / 0.157-0.79in/min

250kg / 551lbs

200kg / 440lbs (buoyancy optional)

964mm / 38in

2477mm / 97.5in x 576mm / 22.7in x 1905mm / 75in

Applications

Cutting where structural compression is present

Cutting of complex shapes for crack mitigation on structures

Salvage operations

Features

Cutting pressure

5,000psi-15,000psi

Internal and external cutting

Minimal maintenance required

Adaptive bespoke tooling to suit client requirements

Operator friendly

Lloyds Register Certified to PED 97/23/EC (CATII)

Comes with pressure relief valve and burst discs

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Abrasive Waterjet Cutting System

Internal and external cutting system

The UCS abrasive waterjet cutting system has been specifically designed to reduce the amount of deck space required along with being harmless to the marine environment. Great care has been taken in the construction of the jet cut system to reduce moving parts and troublesome valves, thus creating an extremely efficient and reliable system with minimal maintenance and break down time.

The system can operate between 5,000psi-15,000psi, product and surface dictating pressures required. The system is used to deliver a consistent water/ garnet mix to project specific manipulators. Standard manipulators are used for internal and external cutting as well as bespoke tooling available for specific profile cuts.

Safety features include specially designed pressure vessels, built in line with PD5500-2006 and PED 97/23/EC and certified by Lloyd’s Register Group Limited to ensure compliance with relevant legislations.

UCS Abrasive Waterjet Cutting System

Specifications

Pressure rating Up to 1000bar / 15,000psi

Grit capacity 2 x 66ltr / 2 x 17.4gal

Water connection ¾in bsp

Surry connection ¾in bsp

Mass 4560kg / 1053lbs

Safety specification 490kg / 1080lbs

Mass in water Lloyds Register certified to PED 97/23/EC (CATII)

Dimensions 2391mm / 94.1in x 1700mm / 66.9in x 3318mm / 130.6in

Options

Optional UCS Mooring Chain Cutter

Optional UCS Circumferential Chain Manipulator

Optional UCS Internal Pipe Cutter

Optional UCS Abrasive Hole Cutter

Applications

Drain and vent holes for recovering ballasts on towheads, MWA etc Tie down or magnet fitments Salvage operations

Features

Fast and accurate cut

From Ø160mm

Simple operation

Diver or ROV operated

Compact design

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Abrasive Hole Cutter

Multi diameter hole cutter

The UCS abrasive hole cutter utilises diver or ROV operated magnets or manual tie backs to secure the tool to the surface which requires a hole to be cut.

The nozzle can be extended out from the centre axis to give a minimum hole of Ø160mm up to Ø500mm. UCS can also offer a bespoke version for greater diameters if required.

UCS Abrasive Hole Cutter

Specifications

Hole cutting capacity

Pipe Ø200mm / 8in to unlimited

Hydraulic requirements Up to 22lpm @ 210bar / 5.8gpm @ 3045psi

Hydraulic oil type ISO VG32 or equivalent

Typical cutting speed

Mass in air

Mass in water

Dimensions

4-100mm/min / 0.16-4in/min

50kg / 110.2lbs

46kg / 101.4lbs

451mm / 17.8in x 609mm / 24in x 634mm / 25in

Applications

Compression pipe cutting

Depth controlled cutting

Cleaning for surveying / inspection

Salvage operations

Features

Abrasive nozzle option

High pressure cleaning head option

Track saw option

Minimal maintenance required

Adaptive bespoke tooling to suit client requirements

Operator friendly

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Circumferential Chain Manipulator

Diver operated multi-function tool

The standard circumferential chain manipulator (CCM) is ideal for externally cutting all types of round products.

The CCM can be fitted with a number of options including an abrasive waterjet cutting nozzle, track saw blade or a high pressure jetting head for coating removal.

UCS Circumferential Chain

Manipulator

Specifications

Cutting capacity

Hydraulic requirements

Pipe Ø200mm / 8in to unlimited

22lpm @ 210bar / 5.8gpm @ 3045psi

Hydraulic oil type ISO VG32 or equivalent

Typical cutting speed

Mass in air

Mass in water

Dimensions

Options

Optional UCS Circumferential Track Saw

4-100mm/min / 0.16-4in/min

28kg / 61.7lbs

24kg / 52.9lbs

476mm / 18.7 x 266mm / 10.5in x 270mm / 10.6in

Optional UCS Circumferential Cleaning Tool

Applications

Drilling of holes through horizontal or vertical pipes, casings and structures including multistrings

Features

Fast and accurate drill

Easy installation

Drills up to 39” pipes

Superior performance

Adaptable utilisation

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Clamping Drill Machine

Developed to drill through pipes and structures

The UCS clamping drill machine has been developed to drill through pipes with a maximum diameter of 39”. The unit is able to drill through typical pipes and structures made for the oil & gas industry.The CDM is designed to be operated by divers or remotely operated vehicles (ROV) and is not limited by water depth. It can be configured for hydraulic motor feed or manual control by diver. This unit is hydraulically driven and deployed to the seabed/cutting location by vessel crane when diver operated. Power is supplied from surface through a hydraulic hose umbilical.

UCS Clamping Drill Machine

Specifications

Hydraulic system requirements

Drill motor maximum

70lpm / 17-19gpm @210bar / 3045psi

60lpm / 15-16gpm @80bar / 1160psi

Hydraulic oil type ISO VG32 or equivalent

Jaw width open

1108mm / 43in

Cutting stroke 1000mm / 39in

Hole size

100mm / 4in

Mass in air (without buoyancy) 448kg / 987lbs

Mass in water (with buoyancy)

Dimensions (without buoyancy)

Dimensions (with buoyancy)

20kg + 5kg / 44.1lbs +11lbs

1394.4mm / 54.9in x 800.3mm / 31.5in x 2250.5mm / 88.6in

2337mm / 92.1in x 852mm / 33.5in x 2295mm / 90in

Applications

Drilling operations

Features

Fast and accurate cut

Cuts up to 250mm / 10in

Easily installed

Diver friendly

Proven reliability

Superior performance

Bespoke options

UCS have specialist in-house design and fabrication capabilities and are able to modify any tool to suit client / project requirements.

UCS Hydraulic Pedestal Drill

Diver or ROV operated hydraulic pedestal drill

The UCS hydraulic subsea pedestal drill has been developed to cut up 250mm / 10in diameter holes and has a travel of 160mm / 6in. The chuck can be fitted with either rotor broaches or twist drills. It includes a chain strap fastener which allows easy installation to pipelines, piles or any structure that the chain can be wrapped around. The chains are supplied a custom length to suit the requirements of the job.

An alternate base can be fitted to perform cuts on flat surfaces, or diver / ROV magnets can be supplied.

UCS Hydraulic Pedestal Drill

Specifications

Cutting capacity

250mm / 10in

Spindle speed Up to 275rpm

Slide travel

Hydraulic requirement

Hydraulic oil type

Mass in air

Chain length

Dimensions

160mm / 6in

35-45lpm / 9.25-11.9gpm

210bar / 3045psi

ISO VG32 or equivalent

30kg / 66.12lbs (without chain)

Custom

541mm / 21.3in x 299mm / 11.8in x 578mm / 22.8in

Stanley GR29 Underwater Grinder

For grinding and cleaning underwater applications

The Stanley hydraulic GR29 grinder is a right angle grinder (“vertical grinder”) that can be used for grinding, cutting and cleaning in underwater applications with a variety of wheels, brushes and attachments.

Applications

Marine growth cleaning

Grinding & cutting

Features

Integral Stanley Hyrevz gear motor

Stainless steel spools and fasteners

Two position assist handle for right/left hand operation

Oversized trigger with guard for diver comfort

Adjustable wheel guard for infinite positions

Plastisol covered handle for comfortable ergonomic grip

Use with grinding wheels, hull scrubbing brushes, wire and nylon brushes, barnacle busters and Desmond wheels

3200rpm @ 45lpm / 12gpm

Cast-in lifting eye

In the box

Stanley GR29 Underwater Grinder

ROV handle

Pin spanner

Operational hoses

Operations and maintenance manual

Stanley GR29 Underwater Grinder

Specifications

Capacity

230mm / 9in wheel

Spindle 5⁄8” - 11 threaded

Circuit type Open center

Flow range

Working pressure

Full relief setting

RPM

Weight (with guard)

Length

Width (with guard)

Hydraulic ports

Pressure & return

15-45lpm / 4-12gpm

70-140bar / 1000-2000psi

155bar / 2250psi

3200rpm at 45lpm / 12gpm

6.8kg /15lbs

280mm / 11in

260mm / 10.25in

-8 SAE o-ring 2 x 8 JIC female hoses, 4m

Applications

Concrete breaking

Asphalt breaking

Small rock breaking

Rod driving

Coral removal

Features

T-Handle with large on/off trigger for precise control

Stainless steel spool and fasteners

Trouble free diaphragm accumulator provides additional blow energy and reduces recoil

Feathering on/off valve allows easy initial tool bit placement

Uses standard 11⁄8” x 6” hex shank tool bits

Four tie rod design for durability

Operates in any position

Modular design for ease of service

Latch retainer

In the box

Stanley BR67 Underwater Breaker

ROV handle

Moil point chisel

Narrow chisel

Wide chisel

Operational hoses

Operations and maintenance manual

Stanley BR67 Underwater Breaker

Medium to heavy duty underwater hydraulic breaker

The Stanley BR67 underwater breaker is for medium to heavy duty breaking of concrete and rocks as well as being suitable for tamping and rod driving. The BR67 has T-handle design with a large trigger for precise control, there is a diaphragm accumulator fitted which provides additional blow force.

The Stanley hydraulic underwater breaker BR67 has a feathering on/off valve which controls blow speed, making startup and initial underwater tool placement easy.

The BR67 underwater breaker is capable of handling considerable back pressure (250psi). This feature is particularly useful as using long hose lengths, which are typical in marine environments, can often lead to increased back pressure.

Stanley BR67 Underwater Breaker

Specifications

Performance

1300bpm @ 30lpm / 8gpm

Steel capacity 11⁄8” x 6” Hex

Handle type

Circuit type T-Handle Open center

Flow range

Optimum flow

Working pressure

Full relief setting

Weight (less tool bit)

Length

Width (at handles)

Hydraulic ports

26-34lpm / 7-9gpm

30lpm / 8gpm

105-140bar / 1500-2000psi

155bar / 2250psi

33kg / 73lbs

736mm / 29in

410mm / 16in

Pressure & return -8 SAE O-ring 2 x 8 JIC hoses, 4m

Applications

Pressure testing operations

BOP operations

Fluid transfer operations

Hot stab operations

Features

Isolated hydraulic power unit

Directional control

3 selectable pressures

690bar / 10,000psi max output

In the box

10,000psi IHPU

Test gauges

40ltr reservoir bag

Operational hoses

Operations and maintenance manual

10,000psi IHPU Multi-fluid injection system

The 10,000psi IHPU can be used for numerous subsea applications including pressure testing, BOP operation, fluid transfer and hot stab operations with the capability of directional control ranging from 1,150-10,000psi which can be operated proportionally.

Connection can be made to any sized fluid reservoir and operate using water / glycol and hydraulic mineral oils as suitable fluid media.

10,000psi IHPU

Specifications

Maximum input pressure 210bar / 3045psi

Maximum input flow 40lpm / 10.5gpm

Maximum output pressure 690bar / 10,000psi

Maximum output flow 9lpm / 2.3gpm

Fluids Water, glycol, hydraulic and mineral oils Weight

/ 137.7lbs

/

Applications

Pressure testing operations

Fluid transfer operations

Hot stab operations

Features

3 selectable pressures

Directional control

Suitable for mineral oils and glycols 350bar / 5076psi output

17lpm / 4.5gpm output

In the box

3 Stage IHPU

Test gauge

40ltr reservoir bag

Operational hoses

Operations & maintenance manual

3 Stage IHPU Multi-fluid injection system

The 3 Stage IHPU can be used for numerous subsea applications including pressure testing, BOP operation, fluid transfer and hot stab operations with the capability for 3 selectable pressures each ranging from 0-5000psi and is designed to be easily and simply reconfigured.

Connection can be made to any sized fluid reservoir and operate using water / glycol and hydraulic mineral oils as suitable fluid media. The inbuilt depressurisation

3 Stage IHPU Specifications

Hydraulic input pressure 210bar / 3045psi

Hydraulic input flow 35lpm / 9.2gpm

Hydraulic output pressure 350bar / 5076psi

Hydraulic output flow 17lpm / 4.5gpm

Fluids Seawater, glycol and mineral oils Weight

/ 128.5lbs

/

Applications

Pressure testing operations

Features

Manual pressure relief valve

Ram operated ball valve with reducing jet

Depth compensated pressure gauge

Electronic pressure transducer

Aluminium mounting plate

690bar / 10,000psi option available

In the box

Back seal test unit

Analogue gauge

Electrical cable for special TTCS

Operations and maintenance manual

Operational hoses

Back Seal Test Unit Pipeline pressure testing system

The BSTU provides a controllable pressure between 7 and 210bar to be applied via the pressure out connection. The pressure developed is monitored by a transducer which may be connected to the subsea control unit if required, and also an analogue subsea gauge. The applied pressure may be switched off / locked in by means of the ram operated ball valve.

All the components are mounted on an aluminium base plate which should be secured to the host vehicle structure in an accessible location. There are no specific spatial orientation requirements. Hydraulic connections are ¼” Swagelok male thread. The ram is operated by an ROV spare bi-directional function (210bar max). The supply pressure may be acquired anywhere suitable from the host vehicle circuit (210bar max). The drain line should be connected as directly as possible to the ROV return circuit to minimise return line losses.

Back Seal Test Unit

Specifications

Hydraulic input pressure 210bar / 3045psi

Hydraulic input flow 15lpm / 3.9gpm

Hydraulic output pressure 7-210bar / 101.5-3045psi (adjustable)

Electrical output

Electrical connector

Open/close

Pressure in/out

Drain

4-20mA

Sub conn MCBH6M

4 JIC hose x 2

4 JIC hose x 2

4 JIC hose

Applications

Hot stab operations

ROV tooling operations

Features

210bar / 3045psi output

Directional control on output

Integrated filter unit

Input flow can be set depending on output required

Can be supplied as part of skid tooling package with reservoirs

Input PO check valve

Input flow control valve

Output pressure relief valve 40-275bar / 580-3988psi

Hydraulically piloted NG10 directional control valve on output

In the box

Isolated hydraulic power unit 2.7 litre / 0.71gal compensator

Header tank

Operational hoses

Operations and maintenance manual

Modular IHPU

Isolated hydraulic power unit

A high capacity intermediate hydraulic power unit designed to give isolated hydraulic power with directional control. The IHPU consists of a hydraulic motor equipped with a flow control and pilot to open check, which drives a hydraulic pump. The high pressure output of the pump is fed into a manifold that is equipped with a 20 micron filter, off load dump valve, a pressure relief valve, and a directional control valve.

Modular IHPU

Specifications

Hydraulic input pressure

Hydraulic input flow

Hydraulic output pressure

Hydraulic input flow

Max output pressure with Intensifier

Fluids

Weight in air

Weight in water

Dimensions

Pump pilot

Pilot A&B

ROV pressure / return

Suction / return

Output A+B

Comp line

140-210bar / 2030-3045psi

20-150lpm / 5.2-39.6gpm

40-210bar / 580-3045psi

12-80lpm / 3.1-21.1gpm

690bar / 10,000psi

Hydraulic oil

61kg / 134.4lbs

47kg / 103.6lbs

430 x 390 x 330mm / 16.9 x 15.3 x 12.9in

4 JIC hose

4 JIC hose x 2

16 JIC hose x 2

16 JIC hose x 2

12 JIC hose x 2

8 JIC hose

Applications

Hot stab operations

ROV tooling operations

Features

Max output 690bar / 10,000psi (with intensifier)

Integral compensator

3 micron pressure filter

20 micron return filter

Relief valve

Hydraulic soft-start

Optional directional control valves

45kg / 99.2lbs in air

In the box

Isolated Hydraulic Power Unit

Operational hoses

Operations and maintenance manual

IHPU Dirty Work Pack

Isolated hydraulic power unit

Unit comes complete with hoses ready for integration to ROV system and can be used with or without directional control valve. 3 stage manifold blocks can be fitted underneath directional control valve making the unit ideal for applications needing three separate pressures i.e. torque tool operations. The system is supplied with full spares package including spare motor and pump and can be supplied to operate with glycol. Can be reconfigured to reach pressures of 10,000psi.

IHPU Dirty Work Pack

Specifications

Hydraulic input pressure

Hydraulic input flow

Hydraulic output pressure

Hydraulic input flow

Max output pressure with Intensifier

Weight in air

Dimensions

Pressure

Return

Pilot

DCV Pilots

Outputs

180-210bar / 2610-3045psi

45-60lpm / 11.8-15.8gpm

210bar / 3045psi

30lpm / 7.9gpm

690bar / 10,000psi

45kg / 99.2lbs

430 x 350 x 400mm / 16.9 x 13.7 x 15.7in

8 JIC hose

12 JIC hose

4 JIC hose

4 JIC hose x 2

4 JIC hose

Applications

BOP actuation operations

Features

300lpm / 79.2gpm output

Suitable for seawater, mineral oil and glycols

Can be combined with 400 litre / 105.6gal fluid reservoir skid

In the box

BOP-AT 300

2 x 200 litre reservoirs

Manipulator operated ball valve

Operational hoses

Operations and maintenance manual

Blow Out Preventer (BOP-AT 300) Blow out preventer actuating tool

When a problem occurs subsea and underground pressure forces oil or gas into the wellbore the blow out preventer (BOP) is required to operate quickly preventing damage to surface modules and the surrounding environment.

If the BOP cannot be operated remotely one of the few remaining options to actuate the BOP is by using ROV intervention. For this to occur quickly and safely the intervening ROV requires to deliver very high flow fluids at high pressure.

The blow out preventer actuating tool (BOP-AT) is designed to be operated by a workclass ROV, delivering 300lpm of fluid at pressures up to 1500psi.

Blow Out Preventer (BOP-AT 300)

Specifications

Maximim input pressure

Maximum input flow

Maximum output pressure

Maximum output flow

Fluids

Options

Weight in air

Dimensions

Pressure & return

Output

Pilot

Dump

Gauge line

210bar / 3045psi

100-150lpm / 26.4-39.6gpm

510bar / 7396psi

300lpm / 79.2gpm

Seawater, mineral oil and water based glycol 400 litre / 150.6gal capacity skids

80kg / 176.3lbs

720 x 460 x 380mm / 28.3 x 18.1 x 14.9in

16 JIC x 2

16 JIC

4 JIC x 3

10K, 4 JIC x 1

10K, 4 JIC x 1

Applications

LAOT operations

Cutting operations

Features

Genuine mini-booster intensifier

Achieves pressures up to 690bar / 10,000psi

4:1 ratio as standard

Suitable for oil or glycols

Weighs less than 5kg / 11lbs in air

Mounted on ROV friendly plate

In the box

Multi-fluid Intensifier

Test gauge

Operational hoses

Operations and maintenance manual

Multi-fluid Intensifier

10,000psi multi-fluid pump

Multi-fluid Intensifier provides a multi-purpose high pressure intensifier circuit suitable for directly mounting onto a subsea skid or direct to an ROV.

Designed primarily for use with Shell Tellus 22 or 32 grade hydraulic oils, this intensifier can operate using hydraulic oil, glycol or a water/glycol mixture. The Intensifier should be completely flushed when reverting to hydraulic oils.

Multi-fluid Intensifier

Specifications

Hydraulic input pressure 207bar / 3,000psi

Hydraulic input flow 14lpm / 3.6gpm

Hydraulic output pressure 690bar / 10,000psi dependant on ratio

Fluids Oil, glycol and water-glycol mix

Weight in air 4.7kg / 10lbs

Weight in water 3.9kg / 8.5lbs

Dimensions 1 x 4JIC hose, 4m

310 x 135 x 120mm / 12 x 5 x 4.7in

Hoses

Applications

Diver cutting operations

Diver LAOT operations

Features

Rugged all metal construction

Heavy-duty, formed metal handle

Relief valve

Fitted with hydraulic compensator

Fitted with quick disconnects

Subsea pressure gauge

In the box

Power Team Hand Pump

Operational hoses

Operations and maintenance

manual

Ashtead Technology Hand Pump

Compensated hydraulic hand pump

The Power Team compensated hydraulic hand pump delivers hydraulic fluid under pressured by directly applied manual effort. Power Team hand pumps, with the angled fill port, have a built in “relief valve” protection system. This system is designed to protect over-pressurisation of the reservoir from sudden back pressure. This system also works as a seal to prevent oil leaks.

Ashtead Technology Hand Pump

Specifications

Maximum output pressure 690bar / 10,000psi

Volume per stroke 42.6cm3 (2.600in3)

Oil capacity 2,491cm3 (137in3)

Weight 22kg / 48.5lbs

Dimensions 700 x 450 x 200mm / 27.5 x 17.7 x 7.8in

Pressure return Pioneer QDs

Section 5 Topside Pumps

Applications

Petrochemical/hazardous & safe area/marine/civil

Features

Engine - Safe Area Volvo Diesel

Engine

Pump - RKB 200/37 - 5 stage

Battery start

Externally mounted control panel

DNV certified container package (16x8) & lifting arrangement 2.7-1

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Diesel Driven Centrifugal Pump Set (16x8) HTP38

Petrochemical/hazardous & safe area/marine/ civil

Ashtead Technology has a rental fleet of quality electric, hydraulic and diesel driven centrifugal pumps, covering various applications from 100 hp – 1000 hp. Whether it is a petrochemical Hazardous Area or Safe Area application, or a marine or civil engineering project, Ashtead Technology has a range of pumping equipment to choose from and can tailor solutions for your project requirements. With DNV 2.7-1, ATEX and CE Marking certifications, safety and reliability is guaranteed.

Diesel Driven Centrifugal Pump

Set (16x8) HTP38

Specifications

Volvo

Fuel type

Maximum RPM

Starting system

kW

Controls

Shut down systems

Pump type

Pump duty

Closed in discharge pressure

Standard connections

Diesel

1,800 rpm

Battery start

485 kW at 1800 rpm

Externally mounted control panel c/w all controls and gauges

Stop, emergency stop, overspeed, high water temp, low engine oil pressure, Chalwyn valve, spark arrestor fitted

227 m³/hr at 40 bar at 1800 rpm

500 m³/hr at 16 bar at 1800 rpm

8" 150 suct, 4" 300 or 4" 206 discharge

RKB 200/37 5 stage 15,500kg

Applications

Pumping water/mud/brine/ chemicals & crude oil

Features

Zone 1 certified

Hydraulic drive/supply - Bent -Axis type piston motor

Pump - Mug Hog 4x3x13

Centrifugal

DNV certified frame & lifting arrangement 2.7-1

ATEX compliant

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Zone 1 Hydraulic Driven Centrifugal Pump

Pumping water/mud/brine/chemicals & crude oil

Ashtead Technology has a rental fleet of quality electric, hydraulic and diesel driven centrifugal pumps, covering various applications from 100 hp – 1000 hp. Whether it is a petrochemical Hazardous Area or Safe Area application, or a marine or civil engineering project, Ashtead Technology has a range of pumping equipment to choose from and

Zone 1 Hydraulic Driven Centrifugal

Pump Specifications

Hydraulic drive / supply

Hydraulic oil type

Max hydraulic flow

Max hydraulic pressure

Max speed

Hydraulic bulkhead connections

Pump

Pump duty

Max pressure

Max flow

Discharge connection

Suction connection

Seal type

Dimensions

Bent-Axis Type Piston Motor

Mineral oil based ( not suitable for water / Glycol based)

225 lpm

230 bar

2,200 rpm

Supply (1") ISO Male A QRC

Return (1 1/2") ISO Male A QRC

Case Drain (3/4") ISO Male A QRC

Mud Hog 4x3x13 Centrifugal Pump

9.3 bar @ 2200 rpm

3000 lpm

4" Fig 206

4" Fig 206

Mechanical seal, heavy duty tungsten carbide c/w viton bellows & labyrinth seal back up

Applications

Pumping water/mud/brine/ chemicals & crude oil

Features

Engine - Zone 2 Volvo TAMD 27A

Pump - HSP FiFi Single Stage

200-500

Air start

Externally mounted control panel

Shut down system - air operated

DNV certified container package (12x8) & lifting arrangement 2.7-1 ATEX compliant

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Zone 2 Diesel Driven Centrifugal Pump Set (12 x 8)

Pumping water/mud/brine/chemicals & crude oil

Ashtead Technology has a rental fleet of quality electric, hydraulic and diesel driven centrifugal pumps, covering various applications from 100 hp – 1000 hp. Whether it is a petrochemical Hazardous Area or Safe Area application, or a marine or civil engineering project, Ashtead Technology has a range of pumping equipment to choose from and can tailor solutions for your project requirements. With DNV 2.7-1, ATEX and CE Marking certifications, safety and reliability is guaranteed.

Zone 2 Diesel Driven Centrifugal

Pump Set (12 x 8)

Specifications

Engine type

Fuel type

Maximum RPM

Starting sytem

Clutch type

kW

Volvo TAMD 74A

Diesel 2000

Air motor

Direct drive

Fuel tank capacity 185 kW

Fuel consumption

Controls

Shut down systems

Pump

600 litres

60 litres per hour

Externally mounted control panel c/w all controls and gauges

Air operated - stop, emergency stop, overspeed, high water temp, low oil pressure

Applications

Pumping water/mud/brine/ chemicals & crude oil

Features

Engine - Zone 2 2012 Iveco 7675 Si

Pump - SPD Mud Hog 4 x 3 x 13

Air start

Externally mounted control panel

DNV certified container package (10 x 8) & lifting arrangment 2.7-1

ATEX compliant

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Zone 2 diesel driven centrifugal pump set (10 x 8 container)

Pumping water/mud/brine/chemicals & crude oil

Ashtead Technology has a rental fleet of quality electric, hydraulic and diesel driven centrifugal pumps, covering various applications from 100 hp – 1000 hp. Whether it is a petrochemical Hazardous Area or Safe Area application, or a marine or civil engineering project, Ashtead Technology has a range of pumping equipment to choose from and can tailor solutions for your project requirements. With DNV 2.7-1, ATEX and CE Marking certifications, safety and reliability is guaranteed.

Zone 2 diesel driven centrifugal pump set (10 x 8 container)

Specifications

Engine type

Fuel type

Maximum RPM

Starting system

Clutch type

kW

Controls

Shut down systems

Pump type

Pump duty

2012 Iveco 7675 Si

Diesel (244 litres)

2,100

Air motor (125 cfm at 8 bar)

Over centre clutch

119kW at 2,100 rpm

Externally mounted control panel c/w all controls and gauges

Air operated - stop, emergency stop, overspeed, high water temp, low oil pressure

SPD Mud Hog 4 x 3 x 13

9 bar at 2200 rpm

Applications

Petrochemical / hazardous & safe area / marine / civil

Features

Zone 2 Detroit 4-71 Diesel

Engine

Air start

Sulzer multi stage centrifugal pump

Externally mounted control panel

DNV certified frame & lifting arrangement 2.7-1

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Zone 2 Multi STG Centrifugal Pump

Petrochemical / hazardous & safe area / marine / civil

Ashtead Technology has a rental fleet of quality electric, hydraulic and diesel driven centrifugal pumps, covering various applications from 100 hp – 1000 hp. Whether it is a petrochemical Hazardous Area or Safe Area application, or a marine or civil engineering project, Ashtead Technology has a range of pumping equipment to choose from and can tailor solutions for your project requirements. With DNV 2.7-1, ATEX and CE Marking certifications, safety and reliability is guaranteed.

Zone 2 Multi STG Centrifugal Pump

Specifications

Engine type

Fuel type

Tank capacity

Maximum RPM

Starting system

Zone ll Detroit 4 - 71

Diesel 315 litres 2100

Air motor (125cfm at 8 bar)

kW Controls 140 kW at 2100 rpm

Shut down system

Pump

Pump duty

Fluid temperature

Externally mounted control panel c/w all controls and gauges

Air operated - stop, emergency stop, overspeed, high water temp, low engine oil pressure

Sulzer multi stage centrifugal (mechanical seals)

Applications

HP jetting (600HP)

Features

Engine - Safe Area Volvo

TAD 1642 VE

Pump - Hammelmann

HDP382

Battery start

Externally mounted control panel

DNV certified container package & lifiting arrangement 2.7-1

CE Marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Safe Area Diesel Driven Hammelmann Jetting Unit (600HP) Duty

204 LPM at 1000 bar

High pressure jetting

Ashtead Technology offers a range of diesel driven Safe Area and ATEX Zone 2 certified high pressure jetting pumps suitable for flows and pressures ranging from 50 lpm – 204 lpm and pressures up to 1000 bar.

Safe Area Diesel Driven Hammelmann

Jetting Unit (600HP) Duty 204 LPM at 1000 bar

Specifications

Engine specification

Fuel type

Maximum RPM

Starting system

Clutch type

kW

Fuel tank capacity

Fuel consumption

Controls

Pump type

Pump duty

Water supply tank

Charge pump / filteration

Standard connections

Volvo TAD 1642 VE

Diesel 1,800 rpm

Battery start

Twin plate over centre clutch

485 kW at 1800 rpm

887 litres double skinned tank

85 litres per hour

Externally mounted control panel c/w all controls and gauges and emergency stops, Chalwyn v/v and cerfified spark arrestor, 110v s/d

Hammelmann HDP382

204 lpm at 1000bar at 1800rpm

760 litres with low level shut down trip

Suction charge pump via 10 micron filter

3/4" bspm outlet, 2" npt female inlet

Applications

Pressure testing / well servicing / chemical

pumping

Features

Split skid (engine & pump)

Engine - Zone 2 Diesel driven Detroit S60

Triplex pump - Axon

HD500

Transmission - Allison CLT

6061

Air start

Externally mounted control panel

DNV certified container package & lifting arrangement 2.7-1

ATEX compliant

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Asset

HTP93 A&B

Zone 2 Diesel Driven Pump Unit (single or twin lift)

Pressure testing / well servicing / chemical pumping

Ashtead Technology has a range of air, hydraulic, electrical and diesel driven positive displacement pumps, covering various applications up to 1000 hp.

Our technologies are safe, simple, robust and compliant. Typical models available for rental include the HT400, HD500, Hammelmann, SPM, Hughes, Aqua and Kamat. Skilled operators are also available and training can be given to clients’ personnel to maximise efficiency and ensure safety.

Zone 2 Diesel Driven Pump Unit

(single or twin lift)

Specifications

Engine type

Fuel type

Maximum RPM

Starting system

Rated power

Controls

Shut down system

Transmission

Gear ratios

Gear selection

Triplex pump

Gear

Zone ll Detroit S60

Diesel (800l tank - 9 hrs)

2100rpm

Air motor (125 cfm at 8 bar)

447 kW (450 hhp) at 2100 rpm

Externally mounted control panel c/s all controls and gauges

Stop, emergency stop, overspeed, high water temp, low engine oil pressure, high pump discharge pressure, 110v s/d & 3GP flame trap elimination

Allison CLT 6061 fitted with lock up

4.1, 2.68, 2.01, 1.35, 1.00:1

Roxroth pneumatic 5 speed controller

Axon HD500 fitted with 4" plungers

8.0 to 1

psi (1034)

bbls/min (1,232 lpm)

3" Fig 1502 female (thread)

4" Fig 206 female (thread)

Applications

Pressure testing / well

servicing /chemical pumping

Features

Split skid (engine & pump)

Engine - Zone 2 Diesel Driven

Detroit

Pump - SPMTWS225

Transmission - Allison DP89625 speed

Air start

Externally mounted control panel

DNV certified container package & lifting arrangement

2.7-1

ATEX compliant

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Asset

HTP67/68/69

Zone 2 Horsepower Diesel Driven Fluid Pump

Pressure testing/ well servicing / chemical pumping

Ashtead Technology has a range of air, hydraulic, electrical and diesel driven positive displacement pumps, covering various applications up to 1000 hp.

Our technologies are safe, simple, robust, and compliant. Typical models available for rental include the HT400, HD500, Hammelmann, SPM, Hughes, Aqua and Kamat. Skilled operators are also available, and training can be given to clients’ personnel to maximise efficiency and ensure safety.

Zone 2 Horsepower Diesel Driven

Fluid Pump

Specifications

Engine type

Fuel type

Fuel consumption

Maximum RPM

Starting system

Power rating

Controls

Shut down system

Transmission

Gear ratios

Gear selection

Zone ll Detroit 16V92TA

Diesel (1500 litre tank - 10hrs)

2.5lpm under full load

2100rpm

Air motor (400cfm at 8 bar)

1070bhp @ 2100rpm (787kW @ 2100rpm)

Engraved stainless-steel pneumatic control panel c/w all controls and monitoring gauges.

Stop, emergency stop, overspeed, high water temp, low engine oil pressure, high discharge pressure

Allison DP8962 5 Speed c/w Neutral Brake

4.24, 2.32, 1.69, 1.31, 1.00:1

Pneumatic selector Triplex

Applications

Nitrogen pumping

Features

Engine - Zone 2 Detroit

12V-71N

Cryogenic pump - GUPD

Triplex

Air start

Externally mounted control panel

DNV certified container package & lifting arrangement

2.7-1

ATEX compliant

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Assets

HTN01

Zone 2 Diesel Driven 180K Nitrogen Converter

Nitrogen pumping

Ashtead Technology has introduced two Nitrogen pumps to its rental fleet. Both units are Zone 2 specification, one has an 180K pump, and one has a twin 90K set up. The units are both silenced and fitted with DNV 2.7-1 lifting frames.

Zone 2 Diesel Driven 180K

Nitrogen Converter Specifications

Engine type

Fuel type

Maximum RPM

Starting system

Rated power

Controls

Shut down systems

Cryogenic pump

Max pressure

Max rate

Discharge connections

Suction connections

Zone ll Detroit 12V-71N

Diesel (600 litre tank - 6hrs) approx 2100 rpm

Air motor (125 cfm at 8 bar)

460bhp at 2100 rpm

Externally mounted control panel c/w all controls and gauges

Air operated - stop, emergency stop, overspeed, high exh temp, high water temp, low engine oil pressure, low pump oil pressure

GUPD Triplex pump 1,5/8" cold ends

10,000psi

180,000 SCFH of LN2 @ 20°C 2" 1502

NIT 150 male

Applications

Submersible pumping

Features

Hydraulically driven single stage pump

Parker F12-80 piston monitor

Duty (typical) - 500m3/hr @ 4bar (40m lift)

In the box

Documentation packagemanuals & certification

Hydraulic driven submersible lift pump

Portable multi use submersible lift pump

A simple and reliable hydraulically driven submersible lift pump. Used in a variety of general industrial, onshore & offshore applications when a small and portable pump is

Hydraulic driven submersible lift

pump Specifications

Pump

Pump duty (typical)

Impeller Ø

Discharge connection

Suction

Hydraulic motor

Max hydraulic pressure

Max hydraulic flow

Hydraulic oil

Supply connection

Return connection

Drain connection

Dimensions

Single stage volute, 3 bladed fully open impeller

500m³/hr @ 4 bar (40m lift)

250mm (Bronze)

200mm (8" #150 RF Flange)

400 x 100mm suction screen c/w Ø 7mm holes

Parker F12-80 Bent Axis Piston Motor

330 bar

220 litres/minute

Mineral based (HPX32) "Not water based"

1" quick disconnect

1¼” quick disconnect

½” quick disconnect

c/w 8" #150 RF flanged lifting sub Width

460mm

220kg (Approx.)

Applications

Submersible pumping

Features

Hydraulically driven single stage volute pump

19cc Bent Axis Piston Motor

6 bladed fully open bronze impeller

Duty (typical) - 70m3/hr @ 4.9bar (50m lift)

In the box

Documentation packagemanuals & certification

Hydraulic driven submersible lift pump

Portable multi use submersible lift pump

A simple and reliable hydraulically driven submersible lift pump. Used in a variety of general industrial, onshore & offshore applications when a small and portable pump is required for the safe and efficient transfer of a variety of fluids.

Hydraulic driven submersible lift

pump Specifications

Pump

Pump duty (typical)

Impeller Ø

Discharge connection

Suction

Hydraulic motor

Max hydraulic pressure

Max hydraulic flow

Hydraulic oil

Supply connection

Return connection

Drain connection

Discharge connection

Dimensions

Height Length

Width

Approx weight

Weight (dry c/w lift sub)

Single stage volute, 6 bladed fully open impeller

70m³/hr @ 4.9 bar (50m lift)

220mm (Bronze)

100mm (4" #150 RF Flange)

230 x 100mm suction screen c/w Ø 7mm holes

19cc Bent Axis Piston Motor

200 bar

70 lpm

Mineral based (HPX32) "Not water based"

¾" quick disconnect

¾” quick disconnect

½” quick disconnect

c/w 4" #150 RF flange

650mm

350mm

350mm

50kg (Approx.)

Applications

Wellhead cleaning

Features

Stainless steel handle

Simple scrubbing pad replacement

Light weight aluminium and plastic construction

Guide nose for ease of use

In the box

Wellhead Cleaning Tool

ROV handle

Spare scotch brite cleaning pads

Operational hoses

Operations and maintenance

manual

Consumables

Spare Scotbrite

Wellhead Cleaning Tool

Ideal for AX or VX gaskets

The motorised wellhead cleaning tool is designed to clean the seal surface of wellheads that use AX or VX gaskets. The ROV powers the tool and holds it in position to remove debris. Flow regulator valves limit the rotation speed while still allowing high torque.

Wellhead Cleaning Tool

Specifications

Input pressure

Input flow

Weight in air

Weight in water

Cleaning depth

Materials

To suit

Hoses

138bar to 207bar / 2000psi to 3000psi

+5.7lpm / 1.5+gpm

24kgs / 52lbs

16kgs / 35lbs

317.5mm / 12.5in

Aluminum, UHMW/HDPE, stainless steel, plastic, abrasive pads

18-3/4” AX/VX wellhead interface

2 x 4 JIC female swivel hose, 4m

Applications

Marine growth removal

Acid injection cleaning

Features

Superior brush head

Fishtail handle

Weighs less than 10kg / 22lbs

Can be used with acid injection system

In the box

12.5” cleaning brush

Operational hoses

Operations and maintenance manual

12.5” Cleaning Brush

Ideal for marine growth removal

Subsea cleaning and marine growth removal has never been easier. Designed to be simply attached to a manipulator and operated by an ROV system, this tool combines a plastic bristled brush head with an integrated injection system, delivering additional cleaning fluids when and where necessary.

12.5” Cleaning Brush

Specifications

Pressure 140bar / 2000psi

Flow 20lpm / 5.2gpm

Depth rating 3000m / 9842ft

Specifications

Motor EPRM50C

Mounting manipulator handle

Brush size 317.5mm / 12.5in

Weight In air 10kg / 22lbs

Pressure / return 4 JIC hose x 2

Case drain 4 JIC hose 4 JIC hose

Acid injection

Applications

Riser cleaning

Vessel hull cleaning

Mooring chain cleaning

Electrical power cable cleaning

Subsea socket cleaning

Features

Highly effective at removing marine growth from geometrically complex components

Constructed from materials that will not damage subsea components

Speeds up inspection times, saving clients vessel / ROV costs

Uses polymer fingers that spin up to 1000rpm

Brass chain option

In the box

Subsea cleaning tool

Polymer rods

Chain flail

Spares kit

Operations and maintenance

manual

Operational hoses

Ashtead Technology Subsea Cleaning Tools

Ideal for removing marine growth

Ashtead Technology's Subsea Cleaning Tool's are used to quickly and effectively remove difficult marine growth from mooring chains and other subsea components. Ashtead’s Subsea Cleaning Tool's dramatically improves chain cleaning time and saves clients money by reducing boat / ROV time required for inspection preparation.

Subsea Cleaning Tool

Ashtead Technology Subsea

Cleaning Tools

Specifications

Standard:

Flow rate requirement

Pressure

Motor

Depth rating

Assembled weight (standard)

Assembled weight (flail)

Low flow:

Flow rate requirement

Motor

Depth rating

Assembled weight (standard)

Assembled weight (flail)

Consumables

Orange flogger rod

Yellow flogger rod

Green flogger rod

Chain flails

Hydraulic connections

Pressure

Return

Case drain

Subsea Cleaning Tool

30lpm / 7.8gpm to 70lpm / 18.4gpm

recommended 40lpm / 10.6gpm

Mini Subsea Cleaning Tool

7lpm / 1.9gpm to 16lpm / 4.3gpm recommended 10lpm / 2.7gpm

75bar / 1080psi to 180 bar / 2610psi recommended 140bar / 2030psi

Variable speed, reversible (default is clockwise)

3000m / 9842ft

11kg / 24lbs

13.5kg / 30lbs

12lpm / 3.2gpm to 30lpm / 7.9gpm

Variable speed, reversible (default is clockwise)

3000m / 9842ft

11kg / 24lbs

13.5kg / 30lbs

Grade - soft

Grade - medium

Grade - hard

Brass (standard) / stainless steel

8 JIC hose

8 JIC hose

6 JIC hose

Variable speed, reversible (default is clockwise)

3000m / 9842ft

6.3kg / 14lbs

3.8kg / 8lbs

Grade - soft

Grade - medium

Grade - hard

Brass (standard) / stainless steel

4 JIC 4m hoses

4 JIC 4m hoses

Applications

Subsea grasp & lifting operations

ROV anchoring

Features

Acute precision control

Large operating envelope

High lift-to-weight ratio

Depth rating up to 7,000m / 22,965ft

Titanium construction

In the box

FMC Schilling Robotics Titan 4

Operational hoses

Operations and maintenance manual

FMC Schilling Robotics Titan 4

World’s premier servo-hydraulic remote manipulator

Thousands of FMC Schilling manipulator systems are in use worldwide every day. TITAN manipulators are the highest quality system on the market for the dexterity and strength needed to withstand the industry’s harsh and repetitive needs day after day.

The TITAN 4 is widely regarded as the world’s premier servo-hydraulic remote manipulator system. Since 1987, these systems have been the industry standard for dexterous manipulator systems used in subsea applications, and are extensively used on ultra-heavy work class ROVs.

FMC Schilling Robotics Titan 4

Specifications

Reach 1.92m / 6.3ft

Type

Position controlled

Functions 7

Materials

Primarily titanium

Standard depth 4,000m / 13,123ft

Weight in air 100kg / 220.4lbs

Weight in water 78kg / 171.9lbs

Lift at full extension 122kg / 268.9lbs

Maximum lift, nominal 454kg / 1000lbs

Standard gripper opening 99mm / 3.9in

Grip force, nominal 4,092N

Wrist torque, nominal 170Nm

Wrist rotate, continuous 6-35rpm

Input power, controller

Input power, arm

Power, controller

Power, arm

Telemetry

Fluid

Viscosity

Available flow

Max pressure

Max fluid temperature

Fluid cleanliness

90-260VAC

24 VDC

6w start, 3w run

6w start, 45w run

RS-232 or RS-422/485

Mineral, glycol, or synthetic

10-200cSt

5.7-19lpm / 1.5-5gpm

207bar / 3000psi

54ºc / 129ºfe

ISO 4406 14/11

Features

High-resolution color camera

Integrated titanium housing

Includes two bright LED lights with two illumination levels

No external cables

NTSC or PAL

Standard depth rating of 4,000 msw

Lights and camera managed by the master controller

Schilling Robotics T4 Wrist Camera

High-resolution colour camera

The wrist camera features an integrated titanium camera housing and internal cabling, offering superior protection and eliminating cable snags and abrasion. The wrist-mounted TITAN integrated camera provides operators with an exceptional view of tasks being performed. The high-resolution camera and two bright LED lights are contained in an integrated titanium housing for maximum protection. Since signals and power are routed though the manipulator arm, there is no external cabling that can be snagged or abraded. Both NTSC and PAL cameras are available. The manipulator wrist camera is compatible with any TITAN manipulator arm that features in-arm electronics.

Schilling Robotics Titan Wrist Camera

Specifi cations

Image sensor

Effective pixels NTSC

Horizontal resolution

Min illumination

Video output

Signal-to-noise ratio

Lens

Power consumption

In-arm electronics

Including camera and lights at full intensity

Camera and lights only

Depth rating

Operating temp

Applications

Subsea grasp & lifting operations

ROV anchoring

Features

Robust design

Long service life

Large operating envelope

Highest lift-to-weight ratio in its class

Interchangeable jaw configurations

Boom function extends arm length by 305mm / 12in

Standard depth rating of 6,500m / 21,325ft

In the box

FMC Schilling Robotics RigMaster Operational hoses

Operations and maintenance manual

FMC Schilling Robotics RigMaster

Heavy duty 5-function manipulator arm

For nearly every TITAN 4 manipulator in the market, there is a RigMaster supporting the mission. Its titanium construction makes it a durable and reliable in heavy work class missions.

The RigMaster is a five-function, rate-controlled, heavy-lift grabber arm that can be mounted on a wide range of subsea ROVs. It is engineered for the strength needed to withstand the industry’s harsh and repetitive needs day after day. The grabber arm can be used to grasp and lift heavy objects or to anchor the ROV by clamping the gripper around a structural member at the work site.

FMC Schilling Robotics RigMaster

Specifications

Reach 1.06-1.37m / 3.47-4.49ft

Type Rate controlled

Functions 5

Materials

Anodized aluminum, stainless steel, titanium

Standard depth 6,500m / 21,325ft

Weight in air 64kg / 141lbs

Weight in water 48kg / 105.8lbs

Lift at full extension 181kg / 399lbs

Maximum lift, nominal 270kg / 595.2lbs

Standard gripper opening 284mm / 11.1in

Grip force, nominal 4,448N

Wrist torque, nominal 205Nm

Wrist rotate, continuous

Base yaw

Shoulder pitch

Boom, extend/retract

Wrist pitch

Wrist rotate

Gripper, standard

Fluid

Viscosity

Available flow

Maximum pressure

Maximum fluid temperature

Fluid cleanliness

Actuator return pressure

Filtration

Open / close CW/CCW

Extend / retract

Left/right

6-35rpm

Linear, 105º

Linear, 105º Linear, 305mm / 12in

Linear, 120º

Gerotor, 360º

Linear, 284mm / 11.1in Mineral, glycol, or synthetic

10-200cSt

5.7-19lpm / 1.5-5gpm

207bar / 3000psi

54ºc / 129ºf

ISO 4406 14/11

24.1bar / 350psi 10 microns

8

06

07

Section

Hydraulic power pumps & reelers

Applications

Deck testing ROV tools

Features

Mounted in stainless steel frame

75litre / 19.8gal tank capacity

440VAC electrical supply

Selectable output range Hydraulic

soft start

Relief valve

Pressure gauges

Oil cooler

In the box

7.5kw hydraulic power unit

Certified lifting slings

Certified stainless steel frame with fork lift pockets

Operations and maintenance manual

7.5kw Hydraulic Power Unit (HPU) ROV deck pack

The 7.5kw Hydraulic Power Unit (HPU), a complete power generation system designed to convert electrical input into a useable hydraulic power source for local supply to hydraulically operated tools and machinery. Primarily designed for the offshore industry to run an ROV system in power mode whilst additionally capable of function testing a complete ROV package with any associated tooling requirements attached, the system can also be used for many other hydraulic power applications both onshore and offshore.

The hydraulic circuit is split in to 2 separate systems. The main system allows output of a single pressure and flow to a maximum of 210bar and 30lpm. The directional control valve system, allows adjustable pressure via a pressure reducing valve providing an additional electable output range from 0-210bar at the same time.

1" Air Powered Umbilical Reel c/w

Open Core Centre

Specifications

Power drive specification

Air motor type

Peak air consumption

Peak power

Braking

Emergency brake

Drum

Speed

Line pull

Inner drum diameter

Flange diameter

Length of drum

Overall frame dimensions

Length

Width

Height

Weight

Tare width

Payload

Gross weight

Rotary piston

210 cfm at bar

4 kW at 1800 rpm

Brake tested to 1500kg

Fitted

10 rpm

1500 kg max

1000 mm

1700 mm

1000 mm

2020 mm

1500 mm

2100 mm

2500 kg

2000 kg

4500 kg

Applications

Storage - deployment & recovery of hose & umbilical

Features

Air driven

Local control

Brake tested to 2470kg

Emergency brake

DNV certified frame & lifting arrangement 2.7-1

CE marked

ATEX compliant

In the box

Documentation package& certification

Comprehensive critical spa package

2" Air Powered Umbilical Reel

Storage - deployment & recovery of hose & umbilical

Ashtead Technology has set the standard for powered umbilical reels, with our models becoming the generic terms of reference across the industry. Models include the 1”, 2”, 4” Type 5 and Type 6 reels, which can deploy hoses and umbilicals from ¼” up to 2,500m of 110mm diameter. Our Type 5 reel can also be used to deploy our 6” hard wall hose. Our reels are designed, built, and certified to DNV standards and are

2" Air Powered Umbilical Reel

Specifications

Power drive specification

Air motor type

Peak air consumption

Peak power

Braking

Emergency brake

Drum

Speed

Line pull

Inner drum diameter

Flangediameter

Length of drum

Overall frame dimensions

Length

Width

Height

Weight

Tare width

Gross weight

Rotary piston

350 cfm at 8 bar

7.5 kW peak

Brake tested to 2470kg

Fitted

6 rpm

3000 kg max

1150 mm

1837 mm

1980mm

2255 mm

2555 mm

2415 mm

3500 kg

6500 kg

Applications

Storage - deployment & recovery of hose & umbilical

Features

Air driven

Local control

Brake tested to 3700kg

Manually operated drum locking pin

DNV certified frame & lifting arrangement 2.7-1

CE marked

ATEX complaint

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts

4" Air Powered Umbilical Reel

Storage - deployment & recovery of hose & umbilical

Ashtead Technology has set the standard for powered umbilical reels, with our models becoming the generic terms of reference across the industry. Models include the 1”, 2”, 4” Type 5 and Type 6 reels, which can deploy hoses and umbilicals from ¼” up to 2,500m of 110mm diameter. Our Type 5 reel can also be used to deploy our 6” hard wall hose. Our reels are designed, built, and certified to DNV standards and a

4" Air Powered Umbilical Reel

Specifications

Power drive specification

Air consumption

Maximum power

Braking

Emergency brake

Drum

Drum speed

Maximum line pull

Maximum designed brake load

Core diameter

Flange diameter

Overall frame dimensions

Length

Payload

Gross

400 cfm at 8 bar 14 kW

Factory fitted hand brake rating to 3700kg

Manually operated lock pin

3.2 rpm 3700 kg 3700 kg 1600 mm

Applications

Storage - deployment & recovery of hose & umbilical

Features

Air driven

Dual brakes

Manually operated drum locking pin

Remote control panel with e-stop

Spooling gear - manually controlled/air operated

DNV certified frame & lifting arrangement 2.7-1

CE marked

ATEX compliant

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Type 5 Air Powered Umbilical Reel c/w Spooling Gear & Remote Control

Storage - deployment & recovery of hose & umbilical

Ashtead Technology has set the standard for powered umbilical reels, with our models becoming the generic terms of reference across the industry. Models include the 1”, 2”, 4” Type 5 and Type 6 reels, which can deploy hoses and umbilicals from ¼” up to 2,500m of 110mm diameter. Our Type 5 reel can also be used to deploy our 6” hard wall hose. Our reels are designed, built, and certified to DNV standards and are designed to deploy, brake, and recover their maximum payloads. Live fluid and electrical slip ring centres can be fitted where required.

We can also offer powered umbilical reels certified to NORSOK Z-015 Rev 4. Ashtead

Type 5 Air Powered Umbilical Reel c/w Spooling Gear & Remote Control

Specifications

Power drive specification

Air consumption

Braking (dual brakes)

Emergency brake

Controls

Drum

Drum speed

Maximum line pull

Maximum designed brake load

Core diameter

Flange diameter

Spooling gear

Type

Spooling gear carriage max speed

Over travel protection

Overall frame dimensions

400 cfm at 8 bar

Brakes tested to 5000kg

Manually operated lock pin

Remote panel with emergency stop, drum speed & direction control and spool control

3.2 rpm

5000 kg (Ø 1850 mm core)

5000 kg

1850 mm

3351 mm

Manually controlled/air operated

1.5cm per second

Limit switches fitted to prevent over travel

3886 mm

3320

5 leg lifting sling set

Only lift empty

Applications

Storage - deployment & recovery of hose & umbilical

Features

Air driven

Brake tested to 3700kg

Manually operated drum locking pin

Remote control panel with estop

Spooling gear - manually controlled/air operated

DNV certified frame & lifting arrangement 2.7-1

CE marked

ATEX compliant

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Type 6 Air Powered Umbilical Reel c/w spooling gear

Storage - deployment & recovery of hose & umbilical

Ashtead Technology has set the standard for powered umbilical reels, with our models becoming the generic terms of reference across the industry. Models include the 1”, 2”, 4” Type 5 and Type 6 reels, which can deploy hoses and umbilicals from ¼” up to 2,500m of 110mm diameter. Our Type 5 reel can also be used to deploy our 6” hard wall hose. Our reels are designed, built, and certified to DNV standards and are designed to deploy, brake, and recover their maximum payloads. Live fluid and electrical slip ring centres can be fitted where required.

We can also offer powered umbilical reels certified to NORSOK Z-015 Rev 4. Ashtead Technology has an extensive stock of hoses and hydraulic umbilicals ranging from ¼” to 6” id available for rental with our reels..

Type 6 Air Powered Umbilical Reel c/ w spooling gear

Specifications

Power drive specification

Peak air consumption

Maximum power

Braking

Emergency brake

Controls

Drum

Drum speed

Maximum line pull

Maximum designed brake load

Core diameter

Flange diameter

Spooling gear

Type

Spooling gear carriage max speed

Over travel protection

Overall frame dimensions

Payload (across drum diameter)

Height

Payload

Gross

Lifting

Forklift

400 cfm at 8 bar 14 kW

Brake rated to 3,700kg

Manually operated lock pin

Remote panel with emergency stop, drum speed & direction control and spool control

3rpm

3,700kg 3,700kg

Manually controlled/air operated 1.5cm per second

Limit switches fitted to prevent over travel

4 leg lifting sling set

Only lift empty

Applications

Deck testing ROV tools

Features

Mounted in stainless steel frame

75litre / 19.8gal tank capacity

440VAC electrical supply

Selectable output range

Hydraulic soft start

Relief valve

Pressure gauges

Oil cooler

In the box

7.5kw hydraulic power unit

Certified lifting slings

Certified stainless steel frame with fork lift pockets

Operations and maintenance manual

7.5kw Hydraulic Power Unit (HPU) ROV deck pack

The 7.5kw Hydraulic Power Unit (HPU), a complete power generation system designed to convert electrical input into a useable hydraulic power source for local supply to hydraulically operated tools and machinery. Primarily designed for the offshore industry to run an ROV system in power mode whilst additionally capable of function testing a complete ROV package with any associated tooling requirements attached, the system can also be used for many other hydraulic power applications both onshore and offshore.

The hydraulic circuit is split in to 2 separate systems. The main system allows output of a single pressure and flow to a maximum of 210bar and 30lpm. The directional control valve system, allows adjustable pressure via a pressure reducing valve providing an additional electable output range from 0-210bar at the same time.

7.5kw Hydraulic Power Unit (HPU)

Specifications

Output pressure 210bar / 3000psi

Output flow 30lpm / 7.9gpm

Pressure filter 6micron (non-bypass)

Return filter 25micron

Electrical power 7.5kw

Electrical supply 440VAC

Reservoir capacity 75 litres / 19.8gal

Wire configuration Wired for star/delta with breakers & emergency stop c/w 10m / 32.8ft flying lead

/

Applications

Deck testing ROV tools

Features

Mounted in stainless steel frame

200 litre / 52.8gal tank capacity

440VAC electrical supply

Selectable output range

CJC water separation filter

Hydraulic soft start

Relief valve

Pressure gauges

Oil cooler

In the box

22kw Hydraulic Power Unit

Certified lifting slings

Certified stainless steel frame with fork lift pockets

Operations and maintenance manual

30m of 3 phase umbilical

22kw Hydraulic Power Unit (HPU) ROV deck pack

The 22kw Hydraulic Power Unit (HPU), a complete power generation system designed to convert electrical input into a useable hydraulic power source for local supply to hydraulically operated tools and machinery. Primarily designed for the offshore industry to run an ROV system in power mode whilst additionally capable of function testing a complete ROV package with any associated tooling requirements attached, the system can also be used for many other hydraulic power applications both onshore and offshore.

The hydraulic circuit is split in to 2 separate systems. The main system allows output of a single pressure and flow to a maximum of 250bar and 55lpm. The directional control valve system, allows adjustable pressure via a pressure reducing valve providing an additional electable output range from 0-250bar at the same time.

The on-board CJC unit is designed to provide fine filtration and water separation capable of cleaning hydraulic oils to 3 microns absolute, ensuring trouble free operation of ROV hydraulic systems where water ingress is a constant problem.

22kw Hydraulic Power Unit (HPU)

Specifications

Output pressure 250bar / 3600psi

Output flow 55lpm / 14.5gpm

Pressure filter 6micron (non-bypass)

Return filter 25micron

Electrical power 22kw

Electrical supply 440VAC

Reservoir capacity 200 litres / 52.8gal

Wire configuration Wired for star/delta with breakers & emergency stop c/w 10m / 32.8ft flying lead

Applications

To power a variety of hydraulic tooling & associated equipment

Features

Safe area JCB 444

Dieselmax engine

Open loop - pressure compensated pump

Battery start

Robust safety/shutdown system

DNV certified frame & lifting arrangement 2.7-1

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Safe Area Diesel Driven 93kW Hydraulic Power Pack

To power a variety of hydraulic tooling & associated equipment

Ashtead Technology’s range of Hydraulic Power Units (HPUs) are suitable for both onshore and offshore applications. All units are certified to DNV 2.7-1 with built in flow meters, filtration, and oil cooling options. The Hydraulic Power Pack units can be flushed to NAS 6 or similar prior to rental. We typically use HPX32 grade hydraulic oils, however other oils can also be considered. Our skilled personnel have over 30 years’ experience building Hydraulic Power Packs and use that knowledge to ensure our

Safe Area Diesel Driven 93kW

Hydraulic Power Pack Specifications

Engine type

Rated speed and kW

Starting system

Fuel consumption

Fuel tank capacity

Safety / shut down systems

Hydraulic pump

Max pressure

Max flow

Max hydraulic kW

Oil cooling

Relief valve

Hydraulic oil tank capacity

Connections

Hydraulic oil type

Safe Area JCB 444 TCA Dieselmax

93 kW at 2200 rpm

Battery start

25 litres per hour at rated speed & power

208 litres

Stop, emergency stop, overspeed 'Chalwyn Valve', high coolant temp, low oil pressure, high hydraulic oil temp, low hydraulic oil level 110 volt remote shut down & exhaust spark arrester fitted.

Open loop pressure compensated

320 bar 'continuous' / 350 bar 'peak' 0 - 280 lpm (2000 rpm)

75 kW

Air to oil hydraulically driven

Adjustable 0 - 380 bar

440 litres

Supply 1.25" nptf, return 1.5" nptf, case 1" nptf Case Drain 1" nptf

Mineral oil based (not water/glycol based)

Applications

Safe area - portable compressed air supplyback deck/onshore/

offshore

Features

FAD - 400CFM @ 10bar

Engine - John Deere

Air end - Ingresoll Rand

Battery start

DNV certified lifting frame & lifting arrangement

2.7-1

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Safe Area Diesel Driven 400 CFM

Safe Area Diesel Driven 400 CFM 10

Bar Air Compressor Specifications

Engine type

Rated power

Speed at full load

Speed at idle (no load)

Starting system

Fuel tank capacity

Fuel consumption

Safety features

Air end

Free air delivery

Normal operating discharge pressure

Maximum allowable pressure

Safety valve setting Discharge

John Deere 4045HF285 (4.5l)

93 kW at 2200 rpm

2200 rpm

1500 rpm

Battery start

219 liters (8 hours running full load)

24 - 26 litre/hour (load dependant)

Emergency stop, spark arrester, Chalwyn overspeed protection

Ingersoll rand

Applications

To power a variety of hydraulic tooling & associated equipment

Features

Engine - Safe Area Caterpillar 3406 engine

Pump - Rexroth A11VO

Axial Piston Variable (open loop)

Air start

Safety / shutdown system

DNV certified container package & lifting arrangement 2.7-1

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Safe Area Diesel Driven 460 LPM Hydraulic Power Pack

To power a variety of hydraulic tooling & associated equipment

Ashtead Technology’s range of Hydraulic Power Units (HPUs) are suitable for both onshore and offshore applications. All units are certified to DNV 2.7-1 with built in flow meters, filtration, and oil cooling options. The Hydraulic Power Pack units can be flushed to NAS 6 or similar prior to rental. We typically use HPX32 grade hydraulic oils, however other oils can also be considered. Our skilled personnel have over 30 years’ experience building Hydraulic Power Packs and use that knowledge to ensure our

Safe Area Diesel Driven 460 LPM

Hydraulic Power Pack Specifications

Engine type

Rated speed

Starting system

Fuel consumption

Fuel tank capacity

Safety / shut down systems

Hydraulic pump

Max pressure

Max flow

Max hydraulic kW

Oil cooling

Relief valve

Hydraulic oil tank capacity

Connections

Hydraulic oil type

Caterpillar 3406

1,800 rpm

Air motor (8 bar at 125cfm)

375 kW

100 litres per hour

500 litres

Air operated - stop, emergency stop, overspeed, high water temp, low oil pressure, high hyd oil temp, low hyd oil level (110 v s/d on request)

Rexroth A11VO Axial Piston Variable Pump (open loop pressure compensated)

Adjustable 0 - 350 bar

Adjustable 0 - 468

TBA

Ext water supply required for heat exchanger

Adjustable 930 litres

1.5" bsp supply/2" bsp return or as agreed

Mineral oil based (not water/glycol based)

Applications

To power a variety of hydraulic tooling & associated equipment

Features

Zone 1 - ATEX certified

Multi voltage electric motor 50/60 hz

Starter - Star Delta

Open loop - pressure compensated pump

DNV certified frame & lifting arrangement 2.7-1

CE marked

In the box

Documentation package - manuals & certification

Comprehensive critical spare parts package

Zone 1 Electric Driven 37/43 KW Hydraulic Power Pack

To power a variety of hydraulic tooling & associated equipment

Ashtead Technology’s range of Hydraulic Power Units (HPUs) are suitable for both onshore and offshore applications. All units are certified to DNV 2.7-1 with built in flow meters, filtration, and oil cooling options. The Hydraulic Power Pack units can be flushed to NAS 6 or similar prior to rental. We typically use HPX32 grade hydraulic oils, however other oils can also be considered. Our skilled personnel have over 30 years’ experience building Hydraulic Power Packs and use that knowledge to ensure our technologies are safe, simple, robust, and compliant. Typical components include JCB, Volvo, Caterpillar, Kawasaki, Parker and MPI Filtri.

Zone 1 Electric Driven 37/43 KW

Hydraulic Power Pack

Specifications

Specification

Electric motor

Controls / starter

Instruments / system shutdowns

Hydraulic pump

Typical flow rates and pressures

Hydraulic tank

Oil cooler

Filteration

Supply fitting (Bulkhead)

Return fitting (Bulkhead)

Case drain (Bulkhead)

Hydraulic oil type

ll 2G EEx d llB T4 (Zone 1) IP56

Multi voltage 380 - 440 v (3ph, 50/60 hz)

Star Delta c/w overload protection, stop, start, emergency stop, load, unload & hydraulic pressure control

Digital flow meter, supply & return hydraulic oil pressure guages, oil temp gauge, low oil level & high oil temp shutdowns & phase protection.

Axial piston, pressure compensated

140 lpm at 145 bar

98 lpm at 207 bar

50 lpm at 320 bar

Stainless steel 300 litre capacity

Integral air to oil hydraulically driven blast cooler

Tank mount suction filter, in line pressure Filter & tank top return filter

1" NPT female

1,¼" NPT female

¾" NPT female

Mineral oil (not water/glycol based)

1880 mm

Applications

To power a variety of hydraulic tooling & associated equipment

Features

Zone 2 - ATEX certified

JCB 444 Dieselmax engine

Air start

Open loop - pressure compensated pump

Robust safety / shutdown system

DNV certified container package & lifting arrangement 2.7-1

CE marked

In the box

Documentation packagemanuals & certification

Comprehensive critical spare parts package

Zone 2 Diesel Driven Hydraulic Power Pack

To power a variety of hydraulic tooling & associated equipment

Zone 2 Diesel Driven Hydraulic Power Pack

Specifications

Engine type

Rated speed and kW

Starting system

Fuel consumption

Fuel tank capacity

Shut down systems

Hydraulic pump

Max pressure

Max flow

Max hydraulic kW

Oil cooling

Relief valve

Hydraulic oil tank capacity

Connections

Hydraulic oil type

Zone 2 JCB 444 Dieselmax

56.7 kW at 2200 rpm

Air motor 400 cfm @ 5.5 bar min.

20 litres per hour

208 litres

Air operated - stop, emergency stop, overspeed, high water temp, low oil pressure, high exhaust temp, high hydraulic oil temp, low hydraulic oil, 110 v s/d

Open loop pressure compensated

Adjustable 0 - 320 bar

Adjustable 0 - 280 lpm (2000 rpm)

56.7 kW

Air to oil hydraulically driven

Adjustable

440 litres

Supply 1.25" nptf, return nptf, case 1" nptf

Mineral oil based (not water/glycol based)

Applications

Capture, contain and recover liquid

Capture, contain and recover gas

Features

Robust stainless steel housing

Small high pressure bottles

4000m / 13,123ft depth rated

Can be deployed in work basket

ROV or diver operable

Primary & secondary product

isolation valves

Bleed off valve

In the box

Gas & Liquid Sampler

Rated sample bottles

Operations and maintenance manual

Vortex Gas & Liquid Sampler Mk ll

High pressure and rugged sampling tool

The vortex gas & liquid sampling tool is designed to capture and store gas or liquids escaping underwater for the purpose of recovery to the surface for analysis. The tool is designed to be deployed from the surface with zero pressure in the containment bottles. Sample filling relies on pressure differential between the isolated sea level pressure inside the bottles and the surrounding ambient sea water pressure.

All the components are housed in one anti-impact stainless steel housing, allowing this tool to be rough handled and transited in work baskets.

Personnel do not have to be directly exposed to pressurised components during recovery. Very high burst pressure bottles allow higher containment pressure in smaller bottles to reduce foot print of tool.

The tool features primary and secondary product isolation valves - plus a back up non return valve to further prevent product escaping after sample has been taken.

Vortex Gas & Liquid Sampler Mk ll

Specifications

Containment bottle volume

Potential gas sample volume

Potential liquid sample volume

Main relief valve setting

Main relief valve working range

Main isolation valve

Secondary isolation valve

Sample bleed off valve

Pressure gauge

Depth rating

Internal volume

Burst(min)

Puncture force

Working pressure

Dimensions of complete tool

Funnel diameter

Weight in air

Weight in water

1 litre / 0.475 gallon

5.1 cubic ft (146 litre) when stored at 69bar / 1200psi

1 litre / 0.475gal

124bar / 1800psi

0-207bar / 0-3000psi

Rated to 500bar / 7250psi

Rated to 207bar / 3000psi

Rated to 207bar / 3000psi

-200 to 2000psi

4000m / 13,123ft

445ml / 0.11gal min (each bottle)

599bar / 8700psi

260 Nf max *1

Design test pressure of 299bar / 4350psi marked service pressure 239bar / 3480psi

890 x 180mm diameter / 35in x 7in diameter

150mm / 6in

22kg / 48.5lbs

16kg / 35lbs

Applications

Capture, contain and recover liquid

Capture, contain and recover gas

Features

Robust stainless steel housing

Small high pressure bottles

4000m / 13,123ft depth rated

Can be deployed in work basket

ROV or diver operable

Primary & secondary product

isolation valves

Bleed off valve

Min 4 bottle hire

In the box

Gas & Liquid Sampler

Rated sample bottles

Operations and maintenance manual

Vortex Multi Sample Gas & Liquid Sampler

High pressure and rugged sampling tool

The vortex multi sample gas & liquid sampling tool is designed to capture and store gas or liquids escaping underwater for the purpose of recovery to the surface for analysis. The tool is designed to be deployed from the surface with zero pressure in the containment bottles. Sample filling relies on pressure differential between the isolated sea level pressure inside the bottles and the surrounding ambient sea water pressure.

All the components are housed in one anti-impact stainless steel housing, allowing this tool to be rough handled and transited in work baskets.

Personnel do not have to be directly exposed to pressurised components during recovery. Very high burst pressure bottles allow higher containment pressure in smaller bottles to reduce foot print of tool.

The tool features primary and secondary product isolation valves - plus a back up non return valve to further prevent product escaping after sample has been taken.

Vortex Multi Sample Gas & Liquid

Sampler Specifications

Sample

Containment bottle volume

Main relief valve setting

Main relief valve working range

Main isolation valve

Pressure gauge

Depth rating

Dimensions of complete tool

Funnel diameter

Weight in air

Weight in water

4

0.5 litre / 0.132 gallon

124bar / 1800psi

0-413bar / 0-6000psi

Rated to 413bar / 6000psi

0 to 5000psi

4000m / 13,123ft

1482mm x 344mm diameter / 58in x 13.5in diameter

318mm / 12.5in

63kg / 136lb

51kg / 112lb

Applications

Capture, contain and recover liquid

Capture, contain and recover gas

Features

3000m / 9842ft depth rated

Mount to any ROV

Able to discharge sample subsea

2x 4 JIC hose pre-installed

In the box

Hydraulic Gas and Liquid Sampler

Rated sample bottle

Operational hoses

Operations and maintenance manual

Vortex Hydraulic Gas & Liquid Sampler

Low pressure, hydraulic operated sampling tool

The vortex hydraulic gas sampler is designed to capture and recover gas and liquid samples in a subsea environment. These samples are extracted in a low pressure state of no more than 14psi (0.96bar) by means of a hydraulic mechanical operated syringe which ingests then purges sample into a sample bottle. This tool is designed to be deployed from the surface with the syringe bled of air immediately upon entering the water. Sample filling relies on the suck and blow pumping motion created by the syringe and associated relief valves.

Samples taken can be discharged or cycled out of the syringe whilst under water if necessary. Discharging syringe into sample bottle typically captures 0.268l fresh water by volume with exhaust relief set at 12psi. Discharging syringe into sample bottle typically captures 0.523l of fresh air by volume with exhaust relief set at 12psi.

Vortex Hydraulic Gas & Liquid

Sampler

Specifications

Syringe cylinder volume

580ml / 0.153gal

Sample bottle volume 1 litre / 0.264gal

Main relief valve setting on syringe0.8bar / 12psi

Syringe body and end caps materialAcrylic

Piston material Acetal

Piston rings / seals material Nitrile 50 x 60 x 4

Piston cap o-rings material Nitrile N70

Depth rating

3000m / 9842ft

Containment bottle Internal volume445ml / 0.11gal min (each bottle)

Burst (min)

599bar / 8700psi

Puncture force 260 Nf max *1

Material body

Tubes EN 10305-1 material LBM spec

Material cap 12.0338 (St4)

Weight empty in air 10kg / 22lbs

Complete tool dimensions 940 x 460mm / 37 x 18.1in

Applications

Multi-fluid injection operations BOP operations

Features

Aluminium frame skid

3,000m / 9842ft rated

Adaptors to fit most ROVs

In the box

Buoyancy

Protective grating

Slide rails for tooling cartridge Operations and maintenance manual

Multi-purpose ROV Skid

Modular skid systems

Multi-purose modular skid, ideal for many applications and requirements suitable for direct connection to most WROVs. All skids are designed and manufactured inhouse, using our own reliable modular system of construction, providing a simple and easy skid that when required is not complex to service, repair or modify.

If your next skid requirement is not listed within our standard builds please contact us directly for your quotation.

Multipurpose ROV Skid Specifications

Depth rating

3,000m / 9842ft

Construnction Aluminium

Skid configurations available IHPU skids, survey skids, docking skids, suction anchor skids and bespoke skids

Applications

Fluid transfer

Pressure testing

Hot Stab operations

Features

270 litre capacity

Integrates to any work class ROV

Max 10,000psi operating pressure

In the box

Fluid Injection Skid

Operational hoses

Comms tail

Operations and maintenance manual

Ashtead Technology ROV Fluid Injection

Skid

Multi-fluid injection skid

The fluid injection skid combines a standard ROV skid interface with a 10k IHPU system and adds two 135ltr piston style reservoirs.

Ashtead Technology ROV Fluid

Injection Skid Specifications

Specifications:

Reservoir

Depth rating

Operating temperature

Max input pressure

Required input pressure

Max output pressure

Desired output pressure

Max input hydraulic flow

Max output hydraulic flow

ROV interface

Hydraulic connections

Comms connection

Mini TCU electrical power

Data communication

Skid dimensions:

Skid frame LxWxH

With front porch LxWxH

Weights:

Empty

Filled with oceanic HW740

2 x 135 litre / 36 gal piston style reservior

3,000m / 10,000ft

0 to +60°C / 32 to +140°F

207bar / 3,000psi

207bar / 3,000psi

690bar / 10,000psi

690bar / 10,000psi

60.6lpm / 16gpm

7.6lpm / 2gpm

T-type manipulator handle; 17H dual port 10ksi rated

Pressure - 8 JIC female

Return - 8 JIC female

Supplied with interface tail

18VDC - 28VDC

RS232

2450 x 1520 x 840mm

3015 x 1520 x 840mm

930kg (in air) / 90kg (in water)

1180kg (in air) / 90kg (in water)

Applications

Suction pile / anchor installation

Suction pile / anchor removal

Features

Efficient pump with superior flow

Erosion resistant impeller

Filtered suction into pump

Data feedback redundancy via

Perry USD and topside laptop

Integrated water flow meter

In the box

Vortex Anchor Boss Suction Pump

Topside computer

Perry subsea display

Relief valve springs

Pump spares kit

Operational hoses

Operations and maintenance manual

Vortex Anchor Boss Suction Pump Using the latest technology to reduce vessel time

The suction anchor system is a suction pump system that is designed to be mounted on the side, rear of the ROV or skid mounted.

The tool consists of the proven high flow vortex water pump, high flow suction and pressure relief valves, task specific water flow meter and Perry USD to display real time water flow and water pressure.

The anchor boss system is primarily used for suction pile / anchor installation and removal in addition to riser flushing applications where high water flow is required. The system uses the latest pump and flow technology which enables it to remain subsea for the duration of the pile installation. Other conventional systems require change out for low flow / high pressure pump which as a result increases vessel time.

Vortex Anchor Boss Suction Pump

Specifications

Minimum hydraulic pressure

60bar / 870psi

Maximum hydraulic pressure (Hyd motor)350bar / 5076psi

Maximum hydraulic flow 180lpm / 47.5gpm

Relief valve Adjustable from 0.3-8.0bar / 4.3-116psi

Maximum water flow 215m3 / hr with 180lpm / 47.5gpm at 248bar / 3596psi

Maximum pressure differential 9.5bar / 139psi

Connections

75mm / 3in ID hose

Weight in air 125kg / 275.5lbs

Materials Aluminium, stainless steel, thermoset epoxy resin

11

Applications

Pipe recovery

Decommissioning operations

Features

20 Te maximum lift capacity

Pressure gauge

Option hot stab for ROV-based hydraulic support

Grab bars for ROV-controlled positioning and stabilising

In the box

All required hoses

Operations & maintenance manual

Certificate of testing

Lifting Kit

On-deck support & weld plates

Spares kit

UCS Pipe Recovery Tool -

48" - 6m

For recovering large diameter sections of pipe from 6 metres length and upwards

The Pipe Recovery Tool 48” – 6m is designed to recover lengths of cut pipe from the seabed floor and return them to deck during decommissioning operations. The tool is designed to be crane-deployed and can recover lengths of pipe from ~6m upwards.

The tool consists of two large pipe-grabs positioned at either end of the tool, with a total SWL of 20,000 kg. It features a mounting panel with two quick connects for downlines, a pressure gauge, and a counterbalance valve to open and close the two grabs and ensure pressure can be ‘locked in’, allowing the grabs to remain open or closed if hydraulic supply is lost.

UCS Pipe Recovery Tool - 48" - 6m

Specifications

Maximum lift capacity

Flow rate

Maximum pressure

Hydraulic oil type

Length

Breadth (grabs open)

Height (grabs open)

Mass of tool in air

Mass of tool in seawater

Minimum pipe diameter for grabs

Maximum pipe diameter for grabs

20,000kg / 44,090lbs

50 l/min / 13.2 gal/min

170 bar / 2,500 psi

ISO VG32 (or equivalent)

5,988mm / 235.7in

2,853mm / 112.3in

3,179mm / 48in

11,500kg / 25,350lbs

8,480kg / 18,690lbs

200mm / 8in

1,220mm / 48in

Applications

Recovery of cut pipe lengths

Removal of subsea debris

Features

Single point lift

Topside or ROV controlled

In the box

All required hoses

Operation & maintenance manual

Certificate of testing

Lifting kit

Spares kit

Pipe Recovery Tool - 32" - Single Grab

For the recovery of pipe and debris from the seabed floor

The Pipe Recovery Tool - 32" - Single Grab is designed to recover cut lengths of pipe or debris from the seabed floor and return them to deck during decom operations. The tool is designed to be crane deployed and can recover lengths of pipe and/or debris of about ~ 0.5m in length.

The tool consists of one large pipe grab with a total SWL of 8 Te. A mounting panel provides two quick connects for downlines, a pressure gauge and a counterbalance valve to open & close the grab and ensure pressure can be ‘locked in’, allowing the grab to remain open or closed if hydraulic supply was to be lost.

The tool has a circular ROV grab bar at around the top of the tool. This is so that the tool can be positioned subsea by the ROV if required.

The Pipe Recovery Tool - 32" - Single Grab uses a single central pad eye for lifting the required load or debris.

Pipe Recovery Tool - 32" - Single Grab

Specifications

Maximum lift capacity

Flow rate

Maximum pressure

Hydraulic oil type

Length

Breadth

Height (grabs closed)

Mass of tool in air

Mass of tool in seawater

Minimum pipe diameter for grabs

Maximum pipe diameter for grabs

8,000kg / 17,637lbs

70 l/min / 18.5 gal/min

210 bar / 3,045 psi

ISO VG32 (or equivalent)

1,056mm / 42in

750mm / 30in

866mm / 34in

458kg / 1,010lbs

387kg / 853lbs

100mm / 4in

800mm / 31.5in

Applications

Pipe recovery

Recover lengths of pipe from 2m upwards

Decommissioning operations

Features

16T maximum lift capacity

Single lift point

Pressure gauge and counterbalance valve

Option of adding third grab if required (12m only)

Grab bars for ROV positioning and stabilising

Option of hot stab for ROV-based hydraulic supply with 2m, 6m and 12m

In the box

All required hoses

Operations & maintenance manual

Certificate of testing

Sling set

On‐deck supports & weld plates

Spares Kit

UCS 2m - 12m Pipe Recovery Tool

Recover lengths of pipe from ~2m upwards

The Ashtead Technology Pipe Recovery Tool is designed to recover cut lengths of pipeline from the seabed floor and return them to deck during decommissioning operations. The tool, which is designed to be crane deployed, is available in 2m, 6m and 12m sizes and can recover lengths of pipe from 2m upwards.

The Pipe Recovery Tool consists of two large pipe grabs positioned at either end of a beam with a total safe working load (SWL) of up to 16T. A mounting panel with two quick connects for downlines, a pressure gauge and a counterbalance valve to open and close the two grabs and ensure pressure can be ‘locked in’, allowing the grabs to remain open or closed should hydraulic supply be lost. The 12m variant has an option of adding a third grab, positioned at the centre of the beam. This can be used to prevent flexing of the recovered pipe section during operations, if required.

The tool has two ROV grab bars at either end of the tool, enabling it to be positioned subsea by the ROV if required. The 6m and 12m variants also feature an ROV grab bar next to the mounting panel to stabilise the vehicle when viewing the pressure gauge.

2m Pipe Recovery Tool

12m

16,000kg / 16T

70l/min / 18.5gal/min

270bar / 3,905psi

ISO VG32 (or equivalent)

12,550mm / 494in

1,056mm / 42in

1,142mm / 45in

2,504kg / 5,520lbs

2,170kg / 4,784lbs

½” quick connect ½” quick connect

Blue Logic DP receptacle, 10k, ½” BSP

6m

16,000kg / 16T

70l/min / 18.5gal/min

270bar / 3,905psi

ISO VG32 (or equivalent)

6,575mm / 259in

1,056mm / 42in

1,142mm / 45in

1,715kg / 3,781lbs

1,487kg / 3,278lbs

½” quick connect ½” quick connect

Blue Logic DP receptacle, 10k, ½” BSP

2m

16,000kg / 16T

70l/min / 18.5gsm

270bar / 3,905psi

ISO VG32 (or equivalent)

2,075mm / 82in

1,056mm / 42in

1,142mm / 45in

1,085kg / 2,292lbs

941kg / 2,075lbs

½” quick connect ½” quick connect

Blue Logic DP receptacle, 10k, ½” BSP

Applications

Rock grab

Boulder clearance

Debris clearance

Features

10 Te maximum lift capacity

Crane deployed

Custom handles available to optimise for project requirements

Single lift point

Mounting panel with 2 x ½” quick disconnects

Hydraulic counterbalance valve to ensure that grab remains open if hydraulic supply is lost

In the box

All required hoses

Operations & maintenance

manual

Certificate of testing

Lifting kit

Spares kit

Grab - Orange Peel - 10Te - 3.5m³ Move or recover boulders and debris from the seabed floor

The Grab – Orange Peel – 10Te – 3.5m³ is utilised to either move or recover boulders and other debris from the seabed floor. The tool is designed to be crane deployed and can recover boulders of up to 10 Te. Custom handles are also available to optimise the product to the demands of your project.

There is a single lift point on the centre of the grab, and a mounting panel with two ½” quick disconnects for use with downlines. A hydraulic counterbalance valve opens and closes the grab and ensures that pressure can be locked in. This allows the grab to remain open or closed if hydraulic supply is lost.

Grab - Orange Peel - 10Te - 3.5m³

Specifications

Maximum lift capacity

Grab volume

Flow rate

Maximum pressure

Hydraulic oil types

Number of tines

Diameter (grabs open)

Diameter (grabs closed)

Height (grabs open)

Height (grabs closed)

Mass of tool

10,000kg / 22,046lbs

3.5m³ / 124 feet³

70 l/min / 15.5 gal/min

270 bar / 3,915 psi

ISO VG32 (or equivalent)

5

3,440mm / 135in

2,500mm / 98in

3,000mm / 118in

3,250mm / 128in

3,250kg / 7,165lbs

Applications

Rock grab

Boulder clearance

Debris clearance

Features

5 Te maximum lift capacity

Crane deployed

Custom handles available to optimise for project requirements

Single lift point

Mounting panel with 2 x ½”

quick disconnects

Hydraulic counterbalance valve to ensure that grab remains open if hydraulic supply is lost

In the box

All required hoses

Operations & maintenance

manual

Certificate of testing

Lifting kit

Spares kit

Grab - Orange Peel - 5Te - 2.3m³ Move or recover boulders and debris from the seabed floor

The Grab – Orange Peel – 5Te – 2.3m³ is utilised to either move or recover boulders and other debris from the seabed floor. The tool is designed to be crane deployed and can recover boulders of up to 5 Te. Custom handles are also available to optimise the product to the demands of your project.

There is a single lift point on the centre of the grab, and a mounting panel with two ½” quick disconnects for use with downlines. A hydraulic counterbalance valve opens and closes the grab and ensures that pressure can be locked in. This allows the grab to remain open or closed if hydraulic supply is lost.

Grab - Orange Peel - 5Te - 3.5m³

Specifications

Maximum lift capacity

Grab volume

Flow rate

Maximum pressure

Hydraulic oil types

Number of tines

Diameter (grabs open)

Diameter (grabs closed)

Height (grabs open)

Height (grabs closed)

Mass of tool

5,000kg / 11,023lbs

2.3m³ / 81 feet³

70 l/min / 18.5 gal/min

270 bar / 3,915 psi

ISO VG32 (or equivalent)

6

2,600mm / 102in

1,600mm / 63in

2,000mm / 79in

1,760mm / 69in

1,700kg / 3,748lbs

Applications

Cable recovery

Cable removal

Features

Grips cables up to Ø100mm / Ø4in 23t maximum line pull

Industry standard tool

Robust construction

Lightweight aluminium design

In the box

Cable gripper

Jaw spacer

QD system

Jaw sets as standard

Operational hoses

Operations and maintenance manual

TA17 Cable Gripper Light weight cable gripper

The cable gripper forms the link between a recovery line from the surface vessel and a submarine cable when the cable is to be brought to the surface. The cable gripper is a powerful jaw mechanism with a lifting eye. The jaw is set hydraulically and then remains mechanically locked (by an over centre mechanism) after the hydraulics are removed. It is therefore highly suitable for operation by remotely operated vehicles (ROVs).

The gripper consists of one static and one hinged jaw. It is closed and opened by a hydraulic ram. A choice of jaw sets provides the necessary flexibility to enable the gripper to handle cable of varying sizes up to 100mm in diameter.

TA17 Cable Gripper

Specifications

Pull (maximum)

23t (this is line load-not SWL)

Cable type Armoured or lightweight

Maximum hydraulic pressure 210bar / 3045psi

Cable diameter

Hydraulic fluid

Weight in air

Weight in water

17-100mm / 0.66-4in

Mineral oil

35kg / 77lbs

25kg / 55lbs

Hoses 2 x 4 JIC

Applications

Cable recovery

Features

No hydraulics required

3t working load limit

Maximum cable diameter 110mm

In the box

ETA 3T Mechanical Cable Gripper

Operations and maintenance manual

ETA 3T Mechanical Cable Gripper

For the recovery of armoured or lightweight cables

The cable gripper has been designed by ETA for the recovery of armoured or lightweight cables in a subsea environment. The gripper has a working load limit of 3.0t in Sea State 6. The gripper can recover cables of a variety of diameters however, the anvils must be set to the correct position for a particular diameter.

The gripper is normally attached to a subsea cable by an ROV. Before deployment, a line should be connected between the vessel & the gripper top shackle. This will be used for hoisting the gripper to the surface.

The gripper is passive & requires no power from the ROV. It is deployed using an ROV manipulator arm attached to the handle at the top. At the bottom of the gripper, there is an open plate between which are two spring loaded gates (anvils). The gripper should be lowered onto a cable using the manipulator arm until the cable opens the anvils. Once the cable has passed between the anvils they will slam shut & hold the cable within the gripper.

The ROV can now release the gripper & the unit can be hoisted to the surface. As tension is applied from the line to the top shackle, the internal mechanism of the gripper pushes a clamp down to rigidly hold the cable in position. This allows the gripper & cable to be safely hoisted to the surface.

ETA 3T Mechanical Cable Gripper

Specifications

Working load limit

3.0t in sea state 6

Maximum cable diameter Ø110mm / Ø4.3in

Minimum cable diameter Ø15mm / Ø0.5in

Height 675mm / 26.5in (clamp retracted)

755mm / 29.7in (clamp extended)

Width 350mm / 13.7in

Depth 170mm / 6.6in

Weight in air 55kg / 121lbs

Weight in water 48kg / 105lbs

Material Steel & stainless steel

14 Camera Boom Arms

Inspection Camera’s

Applications

Heavy duty use

Features

Certified to requirements

Capacity from 1t-40t

Customised and standard subsea baskets can be provided

WeSubsea HD Pipeline Recovery Baskets

Customised and standard subsea baskets

Ashtead Technology’s WeSubsea Heavy Duty Pipeline Recovery Baskets are certified to requirements, and range in capacity from a 1 ton to 40 ton payload. Our subsea construction baskets are available in customised and standard configurations.

PRB Model 1, 30ft

PRB Model 2, 20ft

WeSubsea HD Pipeline Recovery Baskets

Specifications

External size (LxWxH)

Internal size (LxWxH)

30ft

10500 x 2560 x 1860mm

10235 x 2150 x 1390mm

Payload 15000kg/16700kg

Weight 5500kg/8300kg

Rigging

Access

2 part chain sling to master link per slide

External/internal ladder for safe access

6260 x 1190 x 980mm

6080kg 1920kg

2 part chain sling to master link per slide

PRB model 1,

PRB model 2, 20ft

Applications

Heavy duty use

Features

Certified to requirements

Capacity from 1t-40t

Customised and standard subsea baskets can be provided

WeSubsea HD Debris Baskets

Customised and standard subsea baskets

Ashtead Technology’s WeSubsea Heavy Duty 20ft Construction Baskets are certified to requirements, and range in capacity from a 1 ton to 40 ton payload. Our subsea construction baskets are available in customised and standard configurations.

HDD Model 1, 20ft

HDD Model 2, 20ft

WeSubsea HD Debris Baskets

Specifications

External

Internal size (LxWxH)

6055 x 2435 x 1401mm

5700 x 2100 x 930mm

Payload 15140kg

Weight 4360kg

Access 2 side hatches

6058 x 2438 x 1438mm

5738 x 2114 x 1220mm

14975kg / 16760kg

3475kg / 3240kg

2 part chain sling to master link per slide

HDD model 1, 20ft

HDD model 2, 20ft

Applications

Heavy duty use

Features

Certified to requirements

Capacity from 1t-40t

Customised and standard subsea baskets can be provided

WeSubsea HD Well Intervention Baskets

Customised and standard subsea baskets

Ashtead Technology’s WeSubsea Heavy Duty Well Intervention Baskets are certified to requirements, and range in capacity from a 1 ton to 40 ton payload. Our subsea construction baskets are available in customised and standard configurations.

WIB Model 1

WIB Model 2

WeSubsea HD Well Intervention

Baskets

Height

Payload

Included

Slide

Applications

ROV friendly

Storing of ROV tooling

Recovery of subsea debris

Storage of jumper cables and hoses

Deployment of diver tooling

Features

Certified to requirements

5.0Te payload

1.8 Cubic metre subsea basket

ROV friendly lockable split folding lid

Can be supplied with detachable galvanished hand rails

In the box

Basket

Certified sling set

Harper Type 30 Subsea Basket

ROV Friendly Subsea Basket

Harper Type 30 Subsea Baskets are an ROV friendly subsea basket and has a payload of 5.0Te. The basket is supplied with an ROV friendly lockable split folding lid. The basket can also be supplied with detachable galvanised hand rails. Subsea baskets are certified to requirements.

Harper Type 30 Subsea Basket

Specifications

External size (LxWxH)

2000 x 2264 x 2163mm

Internal size (LxWxH) 1593 x 1593 x 727mm

Payload 5.0Te

Weight 2.0Te

Access Lid fitted to top of basket

Rigging Single leg wire rope sling assembly

Applications

Lifting concrete mattresses

Features

Certified to handle concrete mattresses

Maximum weight 24000kg

Gross weight 1500kg

Footprint (LxW) 6000mm x 2200mm

WeSubsea Mattress Deployment Tool

WeSubsea Lifting Frame for Concrete Mattresses

Easy to use and certified

Ashtead Technology’s easy to use and certified WeSubsea lifting frames are designed to effectively handle concrete mattresses up to a maximum weight of 24000kg.

Concrete mattresses

The concrete mattress is manufactured with the maximum quality concrete available, moulded into block mattresses with a Danline 14mm / 22mm UV stabilized polypropylene rope (dependent on dimensions). It is designed with a brick pattern matrix and offers a high degree of flexibility permitting it to follow the contours of the pipeline, umbilical and seabed.

LxWxH: 6000mm x 3000mm x 150mm Weight: 4900kg

LxWxH: 6000mm x 3000mm x 300mm Weight: 9800kg

We can also design special mattresses of different types and sizes according to requirements.

• Mattresses with centre element.

• Mattresses with PE-HD 500 plates

Applications

Subsea ROV operations

Features

Aluminium construction

Two off ISO 13628-8 docking latches

Weight in air 25kg / 55.1lbs 210bar / 3045psi working pressure

In the box

XLX ISO Docking Beam

2 ISO docking latches

Operational hoses

Operations and maintenance manual

Ashtead Technology ISO Docking Beam

Ideal for docking ROV to subsea structures

The docking beam is bolted to the front of an XLX vehicle and is used to dock onto subsea structures. The beam is supplied complete with two ISO13628-8:2002 fig 7 docking latches. The beam includes two anodes and all hoses to connect to an aux function on the ROV.

Ashtead Technology ISO Docking

Beam Specifications

Interface

Hydraulic input pressure

Hydraulic flow range

Depth rating

Weight in air

Materials

Latch / unlatched

ISO 13628-8 fig 7

210bar / 3045psi

2-10lpm / 0.5-2.6gpm

3000m / 9842ft

25kg / 55.1lbs

Aluminium, stainless steel, acetal 2 x 4 JIC hoses supplied

Applications

Subsea ROV operations

Features

High level of grip

300mm / 11.8in diameter suction cup

Suction cup mounted on lockable swivel

In the box

Attachment arm with foot

Low pressure pump

Control manifold

Operational hoses

Operations and maintenance manual

ROV Suction Foot

Ideal for securing ROVs against subsea structures

The suction foot can hold an ROV to smooth surfaces such as ship hulls, submarines, platform tubulars and pipelines. The high level of grip makes it suitable for a wide range of inspection and cleaning ROV tasks.

The attachment arm is a three function manipulator consisting of shoulder pitch, jaw and extend. The arm may be used in addition to standard ROV manipulators or as a low-weight substitute manipulator.

The foot has a flexible polyurethane moulded cup, tolerant of marine growth and crustaceans, and able to attach to curved surfaces down to 400mm (16in) diameter. The cup is abrasion and tear resistant. The cup is mounted on a ball swivel joint to ease self-alignment on the target surface. The swivel can be hydraulically locked once suction is achieved, for greater rigidity.

ROV Suction Foot

Specifications

Suction Foot OD workpiece diameter300mm / 11.8in

Workpiece diameter Flat to 400mm / 15.7in diameter

Ball joint reistance 1100Nm at 50bar / 725psi

Suction force 1950kgf at 3bar / 43.5psi

Suction force 720kgf at 1bar / 14.5psi

Weight in air 45kg / 99.2lbs

Weight in water 35kg / 77.1lbs

Lift at maximum reach 56kg / 123.4lbs

Maximum reach 1680mm / 66.1in

Extend 330mm / 13in

Shoulder yaw & pitch 180 degrees

Hoses 12 x 4 JIC hoses 1 x 1" medusa hose, 4m long

Applications

Subsea ROV operations

Features

High level of grip

Integrated fish tail handle

300mm / 11.8in diameter suction cup

Polyurethane cup

In the box

Manipulator held suction cup

Low pressure pump (optional)

Operational hoses

Operations and maintenance manual

Manipulator Held Suction Cup

Ideal for securing ROVs against subsea structures

The suction foot can hold an ROV to smooth surfaces such as ship hulls, submarines, platform tubulars and pipelines. The high level of grip makes it suitable for a wide range of inspection and cleaning ROV tasks.

The foot has a flexible polyurethane moulded cup, tolerant of marine growth and crustaceans, and able to attach to curved surfaces down to 400mm (16in) diameter. The cup is abrasion and tear resistant.

Manipulator Held Suction Cup

Specifications

Suction Foot OD workpiece diameter300mm / 11.8in

Workpiece diameter Flat to 400mm / 15.7in diameter

Suction force 1950kgf at 3bar / 43.5psi

Suction force 720kgf at 1bar / 14.5psi

Weight in air 7.7kg / 16.9lbs

Dimensions

300 x 300 x 460mm / 11.8 x 11.8 x 18.1in

Material Stanless steel, polyurethane, acetal

Hoses 1" medusa hose, 4m long

Applications

Guidepost removal

Guidepost disconnection

Features

Industry standard

Robust construction

Integrated flow divider for smooth operation

Multiple guidepost configuration

In the box

GL4 Regan Latch Tool

ROV handle

Operational hoses

Operations and maintenance manual

GL4 Regan Latch Tool Release tool for subsea guideposts

The GL4 Regan Latch release tool is used for the disconnection and removal of subsea guideposts.

In the past, most guideposts were permanent, and had to remain in place if damaged or in need of repair. The regan latch release tool, designed to be held in the ROV manipulator, enables an ROV to mechanically attach to the top of a guidepost and enable its removal using hydraulic power to compress and disengage the latching mechanism that holds the guidepost in place. The damaged or non-functional guidepost can then be retrieved to the surface along provided guide wires.

The GL4’s hydraulic supply can be either plumbed directly to the ROV, or supplied in the form of a hot stab attachment

GL4 Regan Latch Tool

Specifications

Input pressure 207bar / 3000psi

Input flow 7.5lpm / 2gpm

Release force 8164kg / 18,000lbs

Stroke 75mm / 3in

Materials 316L stainless steel, carbon steel or aluminum

Weight in air 16kg / 35lbs

Weight in water 13kg / 28lbs

Hoses 2 x 4 JIC

Applications

Pumping operations

Injection operations

Features

Flow range 0-20lpm / 0-5.2gpm

Pressure rating 690bar / 10,000psi

max

Rated to 3000m / 9842ft ocean

depth

Complete system mounted in compact unit

In the box

Universal subsea display

Battery pack

Flowmeter & transducer

Flowmeter to USD cable

Mounting plate for system

Battery charger

Programming cable and software

Battery pack to USB cable

USD to ROV flying lead

Operations and maintenance manual

Flow Meter System

High pressure flow meter

The 0-20lpm 690bar flow meter system combines a flow meter with a standard universal subsea display to locally display a flow value subsea. The flow meter is rated to a maximum of 690bar working pressure and 20lpm maximum flow. The system is supplied with a battery for powering the display, but the unit can also be supplied power direct from the ROV, there is a flying lead supplied in the kit to allow for this option.

The USD uses ultra-efficient LED types, a very low power processor and sophisticated power switching regulators which, together, mean it can operate from a wide DC voltage input range, requiring very low current and equally able to operate from ROV supply or from battery. In addition, it has a software configurable sleep mode with option to wake up on sensor activity or from the light sensor on the front face.

Flow Meter System

Specifications

Depth rating

Flow range

Max pressure rating

3,000m / 9842ft

0-20lpm / 0-5.2gpm

690bar 10,000psi

Winch

ROV-mounted camera winch

14

11 Grabs

Vortex camera winch is designed to be mounted on a ROV to allow a camera deployed vertically for visual inspection purposes. This is achieved via a lightweight

13 Miscellaneous ROV

12 Bags, matresses

& baskets

tools

14 Camera boom arms

inspection camera’s

Section 14

Camera boom arms inspection camera’s

Applications

Pipe inspection

Vertical inspection

Well head inspection

Features

ROV or topside hydraulics

compatible

Heavy duty worm gearbox

50:1 gear ratio

Stainless steel and acetal

construction

Depth rated to 3000m

Roller fairlead

55m cable length

Plug and play

In the box

Vortex Heavy Duty Camera

Winch

Camera mount

Spares package

Operating instructions

Vortex Heavy Duty Camera Winch

Rugged ROV-mounted camera winch

The Vortex Heavy Duty Camera Winch is designed to be mounted on a ROV to allow a camera to be deployed vertically for visual inspection purposes. This is achieved via a heavy duty underwater hydraulic winch utilising a versatile 55m long

Vortex Heavy Duty Camera Winch

Specifications

Rated line pull 180kg / 442lbs at 11th layer of cable with 1000psi at motor

Minimum hydraulic flow 16lpm / 4.2gpm

Optimised hydraulic flow 20lpm / 5.3gpm

Minimum operation pressure 70bar / 1000psi

Maximum operation pressure 103bar / 1500psi

Hydraulic motor OMM32 31.6 or 1.93 in3 / rev

Geat train Worm drive gearbox to stainless chains and sprockets

Gear ratio

Drum barrel diameter

50:1

214mm / 8.4in

Drum flange diameter 400mm / 16in

Distance between flanges 166mm / 6.5in

Recommended cable size 9mm +/- 0.1mm

Weight in air 59kg / 130lbs

Weight in water 39kg / 86lbs

Dimensions 650mm / 25.5in x 550 / 21.6in x 528mm / 21in

Camera Various camera options available

Camera connector Burton 55A1-1508-0000C

Hoses 2 x 4 JIC

Applications

Pipe inspection

Vertical inspection

Well head inspection

Features

Lightweight and compact

55m cable length

Plug and play

In the box

Vortex Camera Winch

Camera mount

Spares package

Operating instructions

Vortex Medium Duty Camera Winch

ROV-mounted camera winch

The Vortex camera winch is designed to be mounted on a ROV to allow a camera to be deployed vertically for visual inspection purposes. This is achieved via a lightweight

Vortex Medium Duty Camera Winch

Specifications

Flow rate requirement

16lpm / 4.2gpm to 30lpm / 7.8gpm

recommended 20lpm / 5.3gpm

Pressure 103bar / 1500psi to 2017bar / 3000psi

recommended 138bar / 2000psi

Weight in air 31kg / 68lbs

Weight in water 15kg / 33lbs

Camera Imenco Silvertip Shark (not included)

Camera connector Burton 55A1-1508-0000C

Hoses 2 x 4 JIC

Applications

Subsea inspection operations

Features

Range of configurations available

Fish tail handle

High resolution colour 650 TVL 10bit digital processing

With 6 integral high intensity LEDs

54° diagonal angle of view in water 4000m / 13,123ft depth rated titanium housing

In the box

Camera in mounting

ROV handle

3m / 9.8ft cable

Extension tube

Operations and maintenance manual

ROV Inspection Camera

4000m depth rated subsea inspection camera

The ROV camera is used for inspection of difficult locations. The camera is mounted in plastic outer casing to prevent damage to seal hubs. A colour camera with local ring LED light source is mounted in a plastic housing with a fish tail style handle for manipulation by the ROV. The camera is supplied with three joints and two lengths of camera tube to suit the specific application.

ROV Inspection Camera

Specifications

Horizontal resolution

Scanning

470 TV lines - PAL

625 line/0Hz - PAL

Video output Composite, 1.0V peak to peak into 75ohm

Focus control Fixed, 75mm / 3in to infinity

Field of view in water

Power input

Electrical connector

Depth rating

Cable

Camera material

54° diagonal

11-30VDC, 310 mA (max)

Sea-Conn BH-4-MP 4000m / 13,123ft

4m / 13.1ft SeaConn connecting cable

Titanium body

Applications

Underwater inspection

Equipment and tool placement

Target identification & classification

Monitoring operations

Features

Designed for inspection of pipelines up to 1 metre

Camera position stable throughout entire 120° angular movement of arm

Camera mount can be tilted through 120° and rotated through 360°Uses HLK-2150 pan & tilt

In the box

Boom arm

Operational hoses

Tilt, pan & tilt (optional depending on set up - 2,3 or 4 function)

Operations and maintenance manual

Hydro-Lek ROV Function Boom Arm

2, 3 and 4 function boom arm

The HLK-4600 camera boom arm has been designed for pipeline inspection work. Using a pair of these arms, pipelines of up to 36” can be easily inspected. Its unique design allows the camera mount to stay at the same angle through the entire 120° of angular movement of the arm. The camera mount can be tilted through a 120°. The arm uses Hydro-Lek’s standard HLK-1300 hydraulic cylinders.

Hydro-Lek ROV Function Boom Arm

Specifications

Length of arm 1625mm / 64.3in

Height 310mm / 12.2in

Width 120mm / 4.7in

Up / down 70-0-50º

Left / right 90-0-30º

Camera tilt / roll

Weight in air

Weight in water

Materials

Ports

Hoses

3 function

4 function

60-0-60º

16kg / 35lbs

11kg / 24lbs

316 stainless steel

HE 30 hard anodised aluminium

Polyethylene

1/8” NPT – 7/16” SAE

2 x 4 JIC (pitch)

2 x 4 JIC (yaw)

2 x 4 JIC (tilt)

3 x 4 JIC (pan) + case drain

Applications

Detect leaks from subsea infrastructure

Pipeline or flow line pressure testing can be monitored

Detect cement returns during casing cementing operations, using a tracker dye which is added to the seawater spacer or to the cement from a distance of several metres (depending on dye concentration)

Features

Rhodamine, Fluorescein or Ultraviolet dye detection

Focused beam and filtered high intensity LEDs

Light amplification and photo detection technology

OceanTools DyeTector ®

ROV mounted subsea leak and dye detection system

DyeTector’s are an advanced subsea leak, dye and cement detector developed by OceanTools to detect rhodamine, fluorescein and ultraviolet dyes. The ROV mounted OceanTools DyeTector may be used to detect leaks from subsea infrastructure such as manifolds, wellheads or pipelines if a suitable dye has been added to the infrastructure fluids.

High intensity LED light is focused through lenses and filters to create a concentrated beam that is tuned to a specific wavelength to cause maximum molecular agitation of the dye. A sophisticated optical multiplier employs light amplifications technology to detect the specific dye from the agitated dye molecules. Advanced detection electronics convert the measurements to digital data.

Detection can be carried out at a safe working distance. Advanced ambient light suppression technology allows the DyeTector to be used in high levels of background light and also means the ROV’s lights do not need to be turned off. If required, dye can also be supplied with the unit

OceanTools can also supply dyes that have been developed by Subsea Chemistry Ltd to precisely match the characteristics of the DyeTector making it the most effective subsea dye detecting system and dye available.

DyeTector ®

OceanTools

Specifications

D10

Ultraviolet

Fluorescein

Rhodamine

360-370nm 410-450nm

450-460nm

520-530nm

510-520nm

570-590nm

Up to 10m

18-36VDC

1A @ 24VDC Glenair G5507-1508

RS232 / RS485 ROV mounted 4000m Titanium Sapphire glass 155mm 101mm 3.1kg 1.8kg

Ultraviolet

360-370nm

410-450nm

D8

Rhodamine

520-530nm

570-590nm

Up to 10m

18-36VDC 01A @ 24VDC ROV mounted

RS232 / RS485

Glenair G5507-1508 4000m Titanium Sapphire glass 175mm 98mm 3.4kg 2.2kg

D7

Ultraviolet

Fluorescein

Rhodamine

360-370nm

450-460nm 520-530nm

410-450nm

510-520nm

570-590nm

Up to 10m 18-36VDC 0.5A @ 24VDC Glenair G5507-1508

RS232 / RS485 ROV mounted 6000m Titanium Sapphire glass 174mm 98mm 3.0kg 1.9kg

Target dye

Excitation wave-length

Detection wave-length

Detection range

Input voltage ROV or diver

Maximum current Data communications

Standard connector

Depth rating

Housing material

Window material

Length (excl connector)

Maximum diameter

Weight in air

Weight in water

15

Fast Winch 20Te

deployment, over boarding and general pulling

Section 15 Lifting, pulling and deployment

11 Grabs

& baskets

12 Bags, matresses

13 Miscellaneous ROV tools

inspection camera’s

14 Camera boom arms

and deployment

15 Lifting, pulling

Applications

Subsea lifting and deployment

Features

Mounted on a single skid

A-Frame and Fast Winch Range from 6Te to 20Te

Designed for use in hoisting, deployment, over boarding and general pulling applications.

A-frame and Fast Winch

Specifications

15Te winch and A-frame package

Overall dimensions

Maximum wire rope capacity

Maximum gross weight

Overboard reach

6635mm

2000m of 28mm

40,000kg 3m

Operational area Safe area only

Applications

Mooring systems for FPSO, barges and other vessels

Topsides and jacket load-out/ installation

SURF installation

Pipelay and trenching operations

Offshore and subsea construction support

Wind turbine installation

Cable lay

Decommissioning and salvage

Abandonment and recovery

Dive bell and ROV support

Features

Single drum and double drum options

Suitable for wire rope from 10mm to 76mm

Bespoke design and manufacturing available

Hydraulic Drum Winch

Working load limits from 2 Tonne - 75 Tonne

Standard and bespoke drum winches designed for hoisting, deploying, mooring and general pulling applications. Drum winches can be supplied with our proven active heave compensation control system.

Hydraulic D rum W inch

Specifications

5075 Tonne

3610mm L x 3280mm

W x 2230mm H

1434m of 44mm

12,000kg

27,000kg

50 Tonne

3450mm L x 2870mm

W x 2190mm H

803m of 38mm

12,600kg

23,000kg

20 Tonne

1395mm L x 1811mm

W x 1325mm H

386m of 28mm

3095kg

6000kg

8.5 Tonne

1570mm L x 1150mm

W x 1210mm H

740m of 19mm

2000Kg

3500Kg

8.5 Tonne (first layer pull)20 Tonne (first layer pull)50 Tonne (first layer pull)75 Tonne (first layer pull)

Single drum

Over spooling

Single drum

Under spooling at 0° from horizontal

Single drum

Under spooling at 0° from horizontal

Single drum

Under or over spooling

Overall dimensions

Maximum wire rope capacity

Tare weight (excluding wire rope)

Maximum gross weight

Working load limit

Drum configuration

Wire exit position

Further assets are available. Scan the QR code for more information.

Applications

Mooring systems for FPSO, barges and other vessels

Topsides and jacket load-out/ installation

SURF installation

Pipelay and trenching operations

Offshore and subsea construction support

Wind turbine installation

Cable lay

Decommissioning and salvage

Abandonment and recovery

Dive bell and ROV support

Features

Single drum and double drum options

Suitable for wire rope from 10mm to 86mm

Bespoke design and manufacturing available

Hydraulic Drum Winch

Working load limits from 75 Tonne - 200+ Tonne

Standard and bespoke drum winches designed for hoisting, deploying, mooring and general pulling applications. Drum winches can be supplied with our proven active heave compensation control system.

Winch

Hydraulic Drum

Specifications

250 Tonne

6295mm L x 4220mm W x 4320mm H

2300 of 64mm

65,000kg

125,000kg

250 Tonne (first layer pull)

120 Tonne

3239mm L x 4244mm W x 2575mm H

1016m of 52mm

28,000kg

52,000kg

120 Tonne (first layer pull)

Single drum

Under spooling at 0° from horizontal

90 Tonne

3740mm L x 3135mm W x 2662mm H

600m of 52mm

20,550kg

30,000kg

90 Tonne (first layer pull)

Single drum

Under spooling at 0° from horizontal

Overall dimensions

Maximum wire rope capacity

Tare weight (excluding wire rope)

Maximum gross weight

Working load limit

Single drum

Under spooling at 0° from horizontal

Drum configuration

Wire exit position

Further assets are available. Scan the QR code for more information.

Applications

Land based shore pulls

Offshore wire rope deployment and recovery operations

Landfall

Pipe-pulls

Construction

Salvage

Direct pulling operations

Features

Maintain constant wire rope pulling force over full length of pull

Grippers lock on the wire rope automatically if power fails

Straight line pulling action extends wire rope life

Accomodates large diameter wire rope sizes

Socket passing capability available

Linear Winch Working load limits up to 800Te

Engineered, designed and manufactured for a wide variety of applications requiring high-line pulls. Our linear winches offer a higher line pull-to-weight ratio than conventional styles of winches. Patent approved automatic socket passing is available for bespoke manufacturing.

800 Tonne

17442mm L x 3517mm

W x 2113mm H

550 Tonne

8620mm L x 2885mm

W x 1635mm H

120,000kg

1 52 mm

Safe area only

500 Tonne

8000mm L x 2999mm W x 1450mm H

46,000kg

130mm

Zone 2 and safe area

100 Tonne

7711mm L x 1560mm W x 857mm H

40,000kg

125mm

Safe area only

Overall dimensions

8000kg

76mm

Zone 2 area

Gross weight (excluding wire rope)

Maximum wire rope size

Operational area

Applications

Umbilicals

Risers

Flow lines

Flexible pipelines

Power cables

Tubing

Wire rope

Mooring lines

Features

Each system can be supplied with reels, built in or standalone hydraulic power units and modular track systems to allow for multiple operations

Patent protected

Two towers that disassemble into eight, easily transportable modules

Reel Drive System (RDS)

225Te and 500Te

The RDS is designed and manufactured for use in controlled, high-tension spooling, deployment and recovery of subsea products.

Reel Drive System

Applications

Lifting

Rigging

Mooring

Pulling

Tagging

Features

Suitable for wire rope up to 152mm diameter

Suitable for use in safe area, zone 1 and zone 2

Rollers, Sheaves, Fairleads and Snatchblocks

Standard and bespoke options for guiding wire as required for the application.

Types available include; fixed change of direction sheave, over boarding sheave, arch sheave, horizontal sheave, equalising sheave, swivel head fairlead, roller box fairlead, snatchblocks.

Sheaves Specifications examples

Equalising

Horizontal

550Te @ 180°

3935mm L x 2366mm W x 608mm H

114mm

8000kg

Overboard

300Te @ 180°

2347mm L x 2300mm W x 880mm H

127mm

7750kg

20Te @ 90°

625m L x 225mm W x 660mm H

22-28mm 240kg Safe area and zone 2

Working load limit

Overall dimensions

Wire rope size

Maximum g ross weight

Operational area

Snatchblocks Specifications examples

35 Tonne

35Te @ 180°

2144mm H x 1150mm W x 343mm H

36mm

950kg

27.5 Tonne

27.5Te @ 180°

1442.5mm L x 625mm W x 275mm H

38-42mm 461kg

12.5 Tonne

25Te head load

370mm L x 160mm W x 960mm H

28mm

120kg

Working load limit

Overall dimensions

Wire rope size

Maximum g ross weight

Further assets and wire rope sizes are available. Scan the QR code for more information.

Applications

Wire rope

Synthetic rope

Features

Real-time data

Display unit

Wireless

Suitable for operation in safe areas

Various data logging systems available

Units available for safe areas, zone 1 and zone 2

Running Line Monitor

From 20Te to 250Te

To measure the length, speed and tension of wire paid on or off a winch.

Running Line Monitor

Specifications

250 Tonne

1650mm x 278mm W x 572mm H

150 Tonne

250Te

650kg

800kg

Safe area

1650mm L x 460mm W x 600mm H

60 Tonne

150Te

600kg

750kg

Safe area

986mm L x 324mm W x 358mm H

50 Tonne

60Te

986mm L x 324mm W x 358mm H

150kg

300kg

Safe area

20 Tonne

50Te

150kg

300kg

Safe area

745mm L x 215mm W x 265mm H

20Te

70kg

250kg

Safe areas and zone 1

Overall dimensions

Working load limit

RLM weight

Shipping weight

Operational area

Applications

Wire

Rope

Cable

Umbilical

Hoses

Features

Available as hydraulic and air driven units

Smaller units are supplemented with external HPU’s, electric or diesel, 50Te and above assets have integrated power systems Over or under spooling

Spooling Winch

10Te to 400Te

Designed to facilitate the installation or removal of wire, rope, cables, umbilical and hoses from winches or storage reels under constant back tension. Diesel, electric or pneumatically driven.

Spooling Winch Specifications

250Te

8155mm L x 3000mm W x 3810mm H

5000mm diameter x 4500mm wide

100 Tonne

8430mm L x 2500mm W x 3600mm H

24,700kg

Safe area only

50 Tonne

6121mm L x 2507mm W x 2705mm H

4500mm diameter x 3900mm

25,000kg

Safe area only

10 Tonne

3512mm diameter x 3534mm wide

9400kg

Safe area only

1540mm L x 3635mm W x 1925mm H

2200mm diameter x 1500mm wide

1700kg

Zone 2 area

Overall dimensions

Maximum reel dimensions

Gross weight

Operational area

Applications

Mooring systems

Pull ahead systems

Fibre rope winching applications

Pipelay and trenching

Offshore and subsea

construction support

Salvage and decommissioning

Features

Hydraulic drive system

Double drum

Synthetic Rope Traction Winch

Standard and bespoke traction winches

Designed to transfer synthetic rope under a high constant upstream tension and transfer the downstream rope to or from a spooling winch under a low tension.

Rope Traction Winch

Specifications

80Te

Overall dimensions

6995mm L x 3615mm W x 3385mm H

Maximum synthetic rope diameter170mm

Gross weight 35,000kg

Maximum operating pressure 210bar

Speak to a member of the ACE Winches team for information on synthetic rope diameters

Applications

Wire change outs on large cranes and winches

Pull ahead systems

Pipe lay and trenching operations

Offshore and subsea construction support

Features

Hydraulically driven

Traction Capstan Spooling Winch 10Te to 60Te back tension capabilities

Designed to facilitate the installation or removal of wire, rope or umbilicals from winches to storage reels under constant back tension.

Traction Capstan Spooling Winch

60Te

Specifications Overall

Maximum

Maximum gross weight

Maximum operating pressure 250bar

Applications

Hydraulically powered equipment

Features

Open loop axial piston pump

Inline hydraulic air blast cooler

Housed within a fully fabricated framework

Emergency stop button and guards fitted

45kW Diesel Hydraulic Power Unit (HPU)

Suitable for operation in safe areas

Designed to provide power to a range of hydraulically controlled equipment.

45kW Diesel HPU

Specifications

Overall

Maximum

Maximum

Maximum

Engine

Engine

L x 1050mm W x 1680mm H

@ 2300rpm

@ 2300rpm

Applications

Hydraulically powered equipment

Features

Open loop variable displacement pump

Inline hydraulic air blast cooler

Housed within a fully fabricated framework

Emergency shutdown systems

45kW Electric Hydraulic Power Unit (HPU)

Suitable for operation in zone 1

Designed to provide power to a range of hydraulically controlled equipment.

45kW Electric HPU

Specifications

Overall dimensions 2000mm L x 1205mm W x 1900mm H

Maximum gross weight 3000kg

Maximum oil flow 142lpm @ 60Hz

Maximum main system operating pressure 320bar

Electric motor power output 45kW @ 50Hz 45kW @ 60Hz

Starter type Star delta fitted with overload protection c/w 110V controls

Applications

Hydraulically powered equipment

Features

Closed loop piston pump

Inline hydraulic air blast cooler

Housed within a fully fabricated framework

Emergency stop button and guards fitted

200kW Diesel Hydraulic Power Unit (HPU)

Suitable for operation in safe areas

Designed to provide power to a range of hydraulically controlled equipment.

200kW Diesel HPU

Specifications

Applications

Hydraulically powered equipment

Features

Closed loop variable displacement, axial piston hydraulic pump

Water cooling, sea or fresh water

Housed within a fabricated steel container

Emergency shutdown systems

400kW Electric Hydraulic Power Unit (HPU)

Suitable for operation in safe area

Designed to provide power to a range of hydraulically controlled equipment.

400kW Electric HPU

Specification

Overall dimensions 4580mm L x 2565mm W x 2660mm H

Maximum gross weight 12,250kg

Maximum oil flow 720lpm @ 60Hz

Maximum main system operating

pressure

350 bar

Electric motor power output 400kW @ 60Hz

Starter type Soft start