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transmission cat loader

  1. Y

    980G Transmission Pump Pressure Low When Machine In Motion After Speed Change

    Hye all Details per below: Model: 980G Machine SN: AYT249 Engine SN: BET5197 Reported when on auto shift, after changing speed from 1 to 2, then 2 to 3 and so on, the machine speed did not increase. Suspected the clutch disc slipping and was confirmed since we can smell the burnt oil once...
  2. R

    Cat 938f won’t go forward or reverse

    Have a 1996 cat 938f. Will not go forward or reverse... fluid level good, stored code ( 081-164f01 ) low voltage to electric transmission control... located electric trans controller has 24 volt and ground to pin 1&2. No low voltage.... trans nutrilizer switch is working, parking brake switch is...
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