Emergency operation/Emergency program
telescoping
These additional pages apply to all truck cranes with main booms that are equipped with Twinlock systems.
Reasons for the additional information
When telescoping in the emergency operation/emergency program mode, improper procedures can lead to the telescoping cylinder and the telescoping section being unlocked simultaneously.
GDanger of accidents if used incorrectly!
Make sure to follow the instructions given in these additional pages before unlocking in the emergency operation/emergency program mode. Otherwise, one of the telescopic sections might be unlocked completely and retract suddenly, which could cause serious accidents and damage to the truck crane.
Additional information
Depending on the crane type, you must enter a key code to enter –the Emergency operation submenu or –the Telescoping emergency program submenu.
In the Emergency operation submenu
To start the unlocking procedure in Emergency mode, press the rocker switch (1) no more than twice.
If this does not start the unlocking procedure, contact CraneCARE
Pressing the rocker switch several times may cause the telescoping cylinder and the telescoping section to unlock simultaneously, and the telescoping section to retract suddenly.
sAdditional pages 2 084 965 en1 Emergency operation/Emergency program telescoping 22.02.2005
In the Telescoping emergency program submenu
To start the unlocking procedure in Emergency mode, press the rocker switch (1) or (2) no more than twice
If this does not start the unlocking procedure, contact CraneCARE
Pressing the buttons several times may cause the telescoping cylinder and the telescoping section to unlock simultaneously, and the telescoping section to retract suddenly.
22.02.2005 22 084 965 enAdditional pages Emergency operation/Emergency program telescoping
These operating instructions consist of two parts:
Part 1 - Driving
Part 2 - Crane operation
Part 1 comprises the following chapters:
1Overview
2Basic safety instructions for crane operators
3Information for operations planning
4Description of the truck crane vehicle section
5Vehicle engine
6Driving the truck crane
7Rigging for on-road driving
8Malfunctions in driving mode
9Technical Information on Carrier
10Index
Chapter11 to 17 are in Part 2 – Crane operation
Operating instructions GMK 74502 084 897 en 20.07.2004
2 084 897 enOperating instructions GMK 7450 20.07.2004
1 Operating instructions GMK 74502 084 897 en 20.07.2004 1Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -1 1.1Vehicle identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -1 1.2EC Conformity Declaration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -5 1.3Overview and contents of truck crane user information . . . . . . . . . . . . . . . . . . . . 1 -7 1.3.1Operating instructions for driving and crane operation. . . . . . . . . . . . . . . . . . . 1 -7 1.3.2Operating instructions for the lattice extension (additionalequipment) . . . . . 1 -8 1.3.3Maintenance manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -8 1.3.4Lifting capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -9 1.3.5Outrigger pressure tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -9 1.3.6Safety manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 9 1.3.7Circuit diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 9 1.3.8Spare parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -10 1.4Instructions for using this documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -10 1.4.1How are the operating instructions laid out? . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -10 1.4.2How are the pages of the operating instructions formatted? . . . . . . . . . . . . . . 1 -11 1.4.3How can I find the necessary information quickly and easily? . . . . . . . . . . . . . 1 -12 1.4.4Definition of stated directions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -18 1.4.5Conversion table for US measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -19
2 084 897 enOperating instructions GMK 7450 20.07.2004
1.1 Vehicle identification
These operating instructions are intended only for the truck crane with the serial number specified on the front cover.
Overview 1.1 Vehicle identification Operating instructions GMK 74502 084 897 en1 - 1 20.07.2004 1 Overview
Overview 1.1 Vehicle identification 1 - 22 084 897 enOperating instructions GMK 7450 20.07.2004
• Thank you very much for reading the preview of the manual.
• You can download the complete manual from: www.heydownloads.com by clicking the link below
• Please note: If there is no response to CLICKING the link, please download this PDF first and then click on it.
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
The following plates and numbers have been fitted to the truck crane for identification:
1 The superstructure name plate at the front of the crane operator’s cab, containing the serial number and the designation of the crane model
2 The CE mark on the name plate (only with truck cranes that are delivered to member countries of the EU)
3 The chassis name plate, on the console of the passenger seat with the chassis number, the crane type designation and the closing number for the ignition lock and the driver’s cab doors
4 The chassis number at the front right, behind the first axle line, in the web plate of the frame
The location of the identification numbers on removable rigging parts (e.g. counterweights, lattice extension) is described in the corresponding chapters or in the specific operating instructions supplied.
Overview 1.1 Vehicle identification Operating instructions GMK 74502 084 897 en1 - 3 20.07.2004
Blank page
Overview 1.1 Vehicle identification 1 - 42 084 897 enOperating instructions GMK 7450 20.07.2004
1.2 EC Conformity Declaration
The operator is handed over a conformity declaration together with the delivery protocol for trucks crane delivered to EC member countries. An example of the conformity declaration is illustrated in the following diagram.
Overview 1.2 EC Conformity Declaration Operating instructions GMK 74502 084 897 en1 - 5 20.07.2004
Blank page
Overview 1.2 EC Conformity Declaration 1 - 62 084 897 enOperating instructions GMK 7450 20.07.2004
1.3 Overview and contents of truck crane user information
1.3.1 Operating instructions for driving and crane operation
These instructions contain the information required to operate the truckcrane.
The operating instructions are divided into two parts. Part 1, comprising Chapters 1 to 10, describes how the truck crane is driven. Part 2, comprising Chapters 11 to 17, describes how to operate the crane.
In Chapter2 you will find Basic safety instructions. Please read and observe these instructions, even if you are familiar with the safety manual. The Basic safety instructions are only contained in this chapter. Special safety instructions that relate to specific hazards are described in the section containing the operation with which the hazard is associated.
Chapter3 contains Information for applications engineering. It is intended primarily for the truck crane operator and those responsible for applications engineering. This chapter contains the following:
–The qualifications required for those involved in operations planning for the truck crane
–Special safety instructions
–Information that is relevant to operations planning
In Chapter4 to Chapter6 you will find information which is necessary for Driving the truck crane: a description of all structural and operational components, clearly defined check lists for rigging modes and rigging work and the operating instructions for road and off-road driving.
Chapter7 gives information on Rigging for road driving
In Chapter8 you will find information on Troubleshooting when driving.
Chapter9 contains the Technical description of the individual parts and functional elements of the carrier as well as the Technical data.
sOverview 1.3 Overview and contents of truck crane user information Operating instructions GMK 74502 084 897 en1 - 7 20.07.2004
Chapter10 contains the index at the end of Part 1 - Driving.
Chapter11 to Chapter13 contain the information necessary for Operating the crane section , i.e. for working with the truck crane: a description of all components and control elements, information about operating the crane engine as well as the crane itself.
Chapter14 deals with rigging the truck crane. There are individual sections with information on Selecting a suitable site, rigging of Outriggers and Counterweight and on Rigging work on the main boom .
Chapter15 provides information on Troubleshooting when operating the crane.
Chapter16 contains the Technical description of the individual parts and functional elements of the superstructure as well as the Technical data.
The Index in Chapter17, at the end of Part 2 - Crane operation, will help you to find certain operations and terms in the operating instructions.
1.3.2 Operating instructions for the lattice extension (additionalequipment)
If the truck crane has been equipped with a lattice extension, a boom extension, an auxiliary single-sheave boom top, or other additional equipment, the corresponding operating instructions (e.g. the operating instructions for the Lattice extension) will be supplied. These contain all the information about combination possibilities, rigging, operation, transportation and the technical data of the additional equipment.
1.3.3 Maintenance manual
The maintenance manual is intended for maintenance personnel. The maintenance manual does not contain information on repair work. The maintenance manual consists of –Instructions for cleaning the truck crane
–Run-in regulations
–Inspection and servicing intervals
–Maintenance tables
–Specifications for the required lubricants and fuels
–A description of the maintenance work on both the vehicle section and crane section
Overview 1.3 Overview and contents of truck crane user information 1 - 82 084 897 enOperating instructions GMK 7450 20.07.2004
1.3.4 Lifting capacity tables
These tables contain data concerning the load bearing capacity, the permissible wind speed and the SLI code of the truck crane in various rigging modes and boom positions.
1.3.5 Outrigger pressure tables
These tables contain data concerning the outrigger pressure on the pressure points of the support in relation to the load, radius, rigging mode and boom direction.
1.3.6 Safety manual
The Safety manual is intended to warn the crane operator of the hazards that may occur during normal operation of the truck crane. It illustrates how to avoid these hazards from the onset and how to react should they occur.
The Safety manual contains:
–General safety instructions
–Safety instructions that apply to truck crane driving
–Safety instructions for rigging and working with truck cranes
–Safety instructions for crane operation under specific operating conditions Observing the information and carrying out the measures which are given in the Safety manual is the responsibility of the crane operator and a prerequisite for operating the truck crane safely.
1.3.7 Circuit diagrams
Circuit diagrams are used for troubleshooting and are intended for trained maintenance personnel and GROVE Customer Supportat the respective location.
Enclosed are:
–The compressed-air circuit diagram
–The hydraulic circuit diagram and
–The electrical circuit diagram.
Overview 1.3 Overview and contents of truck crane user information Operating instructions GMK 74502 084 897 en1 - 9 20.07.2004
• Thank you very much for reading the preview of the manual.
• You can download the complete manual from: www.heydownloads.com by clicking the link below
• Please note: If there is no response to CLICKING the link, please download this PDF first and then click on it.
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
