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  1. R

    Komatsu 655-3C no clutch pressures on FL, R, FH

    Hi guys, looking for some help with an older Komatsu 655-3C machine. Problem is grader is slipping in higher ranges. I’ve checked main and lock up pressures all good. I’ve isolated it down to my 3 main clutches are not showing any pressure when selected in appropriate gear. FL...
    • Rhaze
    • Thread
    • komatsu 655-3c komatsu grader low clutch pressure
    • Replies: 0
    • Forum: Motor Graders
  2. R

    Does john deere service advisor software read hitatchi 220-3 machine??

    Ok I did manage to find that one as well in service advisor. What about the mpdr program and cables, where could I get that from?
  3. R

    Does john deere service advisor software read hitatchi 220-3 machine??

    Thanks for doing that. I'm new to the heavy equipment machines. I do have hitatchi on my service advisor but the 220-3 dosent offer any connection for diagnostic data (it's just pdf service manuals) what is an equivalent deere machine to the 220-3? I know you said d series but what model number...
  4. R

    Does john deere service advisor software read hitatchi 220-3 machine??

    Hi guys, I have a question that I'm not getting much help with. Does john deere service advisor software work on reading the older 220-3 hitatchi units? I do have service advisor software and I know I would require the w9 cable to go from laptop to excavator but it's fairly expensive. Just...
    • Rhaze
    • Thread
    • 220-3 dr.ex service advisor
    • Replies: 6
    • Forum: Excavators
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