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  1. K

    CAT 323D

    thank you so much for help:)
  2. K

    CAT 323D

    Hi, CAT 323D S / N: RAC00365 I need information what is the number of the flash file for the engine. Can someone please pass me. I can't find the information. Regards
  3. K

    Cat d5h transmission problem

    Thank you for the information. Agree on the leaks and the priority valve. That's why I measured the pressure (A). I'll let you know in a few days what I found. Thanks also for the link to CAT D4H.
  4. K

    Cat d5h transmission problem

    Hi Nige, Update of the situation;). I adjusted the forward / reverse levers and gears 1,2,3. The machine was hot above the 178F. I made measurements on ports P1, P2, A, TC. (psi) After observing the machine, it seems to me that the problem is the inability to choose the forward or backward...
  5. K

    Cat d5h transmission problem

    loses gears 1,2 Honestly, I didn't look closely at the indicator.
  6. K

    Cat d5h transmission problem

    Thanks for the help I'll do the tests and let you know.
  7. K

    Cat d5h transmission problem

    1DD06056 TRANS 3BX01954 PROBLEM: After heating the oil, the transmission stops driving I measured the pressure P2 after heating up to a maximum of 3 bars. I replaced all the seals on the clutches. the bulldozer drives normally for about an hour, after which it stops driving. Tomorrow I'm...
  8. K

    Cat d5h transmission problem

    Hi Henk, Have you found the cause of the transmission problems? I have the same problem, and I don't know where to look. Maybe you can help me and share information.
  9. K

    Komatsu WA470-5H hydraulic oil in transmission

    Thank you for the information. There is actually a gear pump with an aluminum housing. He will dismantle the pumps and check. I will let you know what I found.
  10. K

    Komatsu WA470-5H hydraulic oil in transmission

    Hello, I have a komatsu WA470-5H machine. I have a problem with hydraulic oil that gets into the transmission. After starting the machine, oil comes in in a few minutes. Please help. what to check first?
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