Construction Machines

Construction Machines

OEM Automatic Ltd has brought together a range of products and services designed to improve the performance of construction machines, excavators, or off-highway vehicles.

We offer a number of services to help with the correct selection and testing of products which we carry out on-site, helping the design engineer to select the right product first time.

All the products in this brochure have been chosen for their performance, machine integration and ability to better your machines operation.

We offer a full design and after sales product support structure ensuring our customers have peace of mind at all stages of the product life cycle.

We understand that to get ahead in today’s competitive excavator industry it is important to stand-out from the competition. This could be any number of factors ranging from machine performance, cost, to ‘who has the shortest lead time?’

After the product has been selected we work with the commercial teams to agree a suitable cost level for the solution with an agreed cost-to-performance ratio price range.

The products listed in this brochure are all proven in mobile hydraulic applications in terms of performance and ‘customisation’, or the ability to adapt a product to not only suit, but enhance the application.

Our aim is to offer a cost effective, high performance product, with a high level of supply and service backed up by after-market support.

Pressure Mechanical and electronic switches and sensors for pressure and vacuum monitoring and control

Mechanical switches • Adjustment range up to 150 bar • Pmax up to 600 bar • Available pre-set • SPST & SPDT versions

Mechanical switches – PLUS With diagnostic functions

• Short circuit & cable break detection • Overvoltage protection • Temperature controlled switch behaviour • Integrated LED displays the switching status

Electronic switches • Small and compact • Adjustable pre-set versions • Ceramic sensor • Large hysterisis (1 – 98% FS)

Sensors • Various outputs including 4 – 20 mA & 0 – 10 V • Wetted parts from stainless steel to titanium • High overpressure safety • Good long term stability & low temperature error

Connectors

Deutsch

Threads

AMP Superseal G 1/4

G 1/8

Packard MetriPack 280 M10 x 1 cyl

Telephone 0116 284 9900 • Fax 0116 284 1721

M10 x 1 con

Bayonet M12 x 1.5 cyl

NPT 1/4

M12x1DIN NPT 1/8

9/16-18 UNF

Cable 7/16-20 UN

Level Level control and monitoring for all applications, media's and environments

Float technology – switches & sensors • Sidewall and topmount • 1 – 6 floats/switch points • Materials: PVC, PP, PVDF, brass/spansil & stainless steel • Potentiometric, 4 – 20 mA, 0 – 5 V, 0 – 10 V outputs

Capacitive technology – switch • No moving parts • PTFE coated electrode • Hermetic construction, polyurethane resin • Horizontal or vertical mounting

Visual technology – indicator & switching • Double tube design • Twelve standard lengths • Pmax 2 bar • Switching version avaiable

ILV

ILC

Customised special items – designed to your requirements • Integrated suction & return • Air vent • Level switches & sensors • Battery version with LED fuel level display

Multi-level switch equipped with integrated connections system for filling and suction of the working liquid in the process.

www.oem.co.uk • pressureandflow@uk.oem.se

Temperature Mechanical and electronic temperature switches and sensors are available in versions ranging from -50…+200 °C in various materials, stem lengths and electrical connectors

Mechanical temperature switches – type S6410 • Vibration proof • Integrated electrical connections • Snap action contact, non-current-carrying • Available as NO or NC

Mechanical temperature switch – type TRM.204 • Bimetal thermostat • Brass and stainless steel options • Compact design • NO & NC versions • 40 °C up to 130 °C switching range

Mechanical temperature sensors – type TEC11 • Vibration proof • Integrated electrical connections • Snap action contact, non-current-carrying • Resistance thermometer

Electronic temperature sensors – type TEP21/TEP11/TEU11 USB • Analogue output signal 4 – 20 mA • Electrical DIN connector or M12-connection • Temperature range from -50 °C up to +200 °C • Programmable version, directly with USB

Telephone 0116 284 9900 • Fax 0116 284 1721

Connectors The Molex ML-XT™ Sealed Connection System offers the most reliably sealed system on the market today, preventing electrical failures in critical wiring applications.

The Molex ML-XT™ Connection System meets the strict stand-alone SAE J2030 standards that measure how heavy-duty electrical connectors endure a variety of conditions.

ML-XT™ Sealed connection system

Rear HCR Seals Seated within the housing and protected by a rear cover

• One-piece plug housing and seal design • IP68-rated and J2030 power-wash test capable • Plug housing features integral locking latch • 9 colour-coded housings available • Available in 3-pole, 6-pole, 8-pole and 12-pole versions

One-piece plug housing & interfacial seal Two-shot LSR molded Proven to maintain optimium seal positioning even during mating & unmating

The Molex range of field attachable DIN valve connectors provide unsurpassed sealing properties and increase performance, simplify manufacturing processes, reduce inventory and lower applied costs for hydraulic, pneumatic and electromagnetic devices as well as sensors.

DIN A Type 282/283 with/without circuit

DIN Industrial Type 222/292/293 with/without circuit

• Power on LED

• Power on LED

• Overvoltage protection circuit

• Overvoltage protection circuit

• Various voltage options

• Various voltage options

• Integral screw and gasket

• Complete with screw and gasket

• EN175301-803 (DIN43650) A/ISO4400

• EN175301-803 (DIN43650)

• IP67 rated

• IP67 rated

www.oem.co.uk • pressureandflow@uk.oem.se

Service, analysis and test To support our product ranges we offer our customers additional services to assist the design and specification for the correct part for the correct application.

Part of this added value service is the ‘parts kitting’ solution. It will include the items a customer needs to arrive in one delivery package enabling a section of a machine to be built maintaining an efficient production flow.

We bag items and print bar codes, part numbers and even your company logo if required. This is popular with customers

Full UKAS certification

We have mobile pressure analysis equipment to use at your production or research & development areas. Installed directly into the pressure line of the machine, without interrupting normal operation, it is an effective method of viewing the system’s pressure condition during operation, thus enabling us to recommend the best pressure sensor or switch for the application.

offering an original spares package with their machine.

We have a free switch setting service and can set switch points up to 400 bar with hysteresis. Because many switch applications are controlling extremes of system pressure or used to indicate emergency high/low pressure, it is often crucial the switches are supplied pre-set.

To set a switch once installed may put the machine into damaging and/or dangerous operating modes.

Pressure switch and sensor testing

We have UKAS certified test equipment for pressure sensors and switches, producing details of the product’s performance at pre-set parameters giving fast and accurate alerts to any possible issues.

Thus allowing us to resolve any problems quickly, keeping machine downtime to a minimum.

Whiteacres Whetstone Leicester LE8 6ZG Tel +44 (0) 116 284 9900 Fax +44 (0) 116 284 1721 pressureandflow@uk.oem.se www.oem.co.uk