332/D6317
  • Article
    332/D6317
  • Machine system
    Electrics
  • Part type
    Solenoid coil
  • Machine brand
    JCB
  • Manufacturing type
    Aftermarket
  • All the features
In stock
0.00 ₺
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For the JCB machines: solenoid coil 332/D6317, an aftermarket part.

A coil fault is easily mistaken for a hydraulic valve fault, so diagnosis starts with the electrics: fuse, wiring, connector and coil resistance. Moisture and corrosion inside the connector reduce the voltage at the coil and make the function work intermittently. When changing the coil, clean the cartridge body, slide the new coil on and secure it with the nut without overtightening, which can damage the cartridge body. The coil is chosen by part number and voltage, since a coil for a different voltage either will not work or will overheat and burn out. The aftermarket coil matches the original's bore, voltage and connector type. The coil comes new.

Specifications


Part number332/D6317
Production typeAftermarket
Part typeSolenoid coil
System / groupElectrics
Machine makeJCB

Compatibility

Other parts are in Hydraulic valves.

Fitting

Before changing the coil, switch off the ignition and unplug the connector. Slide the new coil onto the cartridge, tighten the nut by hand, plug the connector in and check the function in operation. Clean and dry the connector contacts before plugging in, and make sure the connector seal is in place. Tighten the coil nut by hand without overdoing it. After fitting, test the function from the cab.

Specifications

  • Machine system
    Electrics
  • Part type
    Solenoid coil
  • Machine brand
    JCB
  • Manufacturing type
    Aftermarket
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JCB 3CX and 4CX hydraulic circuit diagrams by build year, with component keys
There is no single hydraulic circuit for the JCB 3CX and 4CX backhoe loader: it depends on the build year and the pump type. Section E of the JCB service manual (publication 9803/3290-14) gives separate circuits for the gear pump 3CX built before and after September 2007, for the variable flow 4CX (7-spool and 6-spool), and for the 3C-14 (214e) and 3C machines. Below you will find the circuits themselves, the component keys and some notes on tracing the oil flow through a circuit.
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JCB 3CX / 4CX Hydraulic Pressure: Settings, Pressure Testing and Causes of Low Pressure
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JCB 3CX / 4CX Hydraulics: Circuit Diagrams, Pumps and Relief Valve Pressures
Section E of the JCB service manual (publication 9803/3290-14) deals with the hydraulic system of the JCB 3C, 3CX and 4CX backhoe loaders. It brings together technical data for the pumps and valve blocks, hydraulic circuits for machines of different build years, valve operation, fault finding tables, and the procedures for pressure testing and for overhauling the pump, valves and rams. The section PDF runs to 302 pages.
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