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help electrical

  1. G

    Jcb js160 ecu

    Anyone familiar with the electrical side of a jcb js 160? Had one that was running and operating then just lost all hydraulic control won’t track won’t do anything. Cut the machine off check fuses. The fuse for battery to ecu was blown. Replaced fuse as soon as the machine cranks and runs it...
    • Gsdiesel
    • Thread
    • ecu electric problems excavator help help electrical jcb 160
    • Replies: 0
    • Forum: Excavators
  2. C

    No hydraulics at all on my 304 cr

    Hey everyone so I’m runing a 304cr caterpillar and I was pushing a tree with the blade then all of a sudden I go to back up and nothing I have absolutely no hydraulics at all. I’ve checked the safety switch on the arm by jumping it over still nothing. I let it sit all night seeing if the fluid...
    • Catrunner55
    • Thread
    • catapillar caterpiller caterpiller 304cr help electrical help needed help! no control no hydraulics
    • Replies: 2
    • Forum: Compact Excavators
  3. N

    Unidentifiable Electrical Plug

    I have 93 jcb sitemaster serial pe410022 with the perkins ab turbo motor, and have recently torn off the head for what was thought to be a blown head gasket. But when reinstalling new parts and putting it back together I noticed a plug that I had forgotten. The numbers for the wires are 600CF...
  4. D

    Cat 259d low voltage

    I keep getting a low voltage message on machine replaced the battery message went away for couple days than came back, tested the battery it was good so replaced the alternator and voltage went back up to around 14.2v for about 2 days now its dropping below 11v with the error message and wont...
  5. J

    New Holland l213 control valve

    I have no hydraulic high flow at coupler I cannot find the solenoid as there has to be one. We plug an rock breaker attachment with no electrics used to work Someone replaced the r/h switch used to turn flow on and off Can someone help me find what i think is called the Control valve...
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