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Recent content by kbeen

  1. K

    Cat D6 9U Oil Bath Air Cleaner

    Thanks to all the replys and for the good info. i do appreciate the help.
  2. K

    Cat D6 9U Oil Bath Air Cleaner

    Hello all. does anyone have a service manual on the old Cat D6 serial # 9U machine that would tell how much oil goes in the oil bath air cleaner assembly. if i fill it to what i think are the oil level marks then the air intake pipe is covered by the oil level. when that happens then...
  3. K

    Cat D6 9U Specs ?

    Its a # 44 hydraulic control. but what you are saying I would think would apply to this model as well. thanks again.
  4. K

    Cat D6 9U Specs ?

    Hello Old Magnet. does your service manual tell you how to gauge the oil level on the front mounted hydraulic tanks? i beleive the parts books says capacites is 7 gallon.
  5. K

    Cat D6 9U Specs ?

    Old Magnet thank you. my serial is 9U23289. I do appreciate it very much.
  6. K

    Cat D6 9U Specs ?

    Hello Guys, I am working on an old Cat D6 serial # 9U for a friend and am in need of the engine low idle and high idle specs. hoping someone out there may have them.
  7. K

    D6R torque converter going out?

    That sounds great 7060. please up-date us when you find out.
  8. K

    D6R torque converter going out?

    Hello 7060. You can check your service manual on this but I believe that you should only see the 480 psi priority pressure when in priority mode, which is below 1300 rpms, and between trans. shifts, sounds like maybe you are in the priority mode all the time which can be taking oil from...
  9. K

    D6R torque converter going out?

    I believe the torque converter outlet pressure spec is 60 psi. You would have to see in what condition the machines has to be in to check it. It used to be in 3rd speed stall with brakes on but I think they may have changed that, service manual would tell. maybe someone with a service...
  10. K

    D6R torque converter going out?

    Hello 7060. The D6R has a priority valve system on it and I have seen them heat the torque converter when the machine stays in priority mode. The machine ECM controls the priority valve as far as when it is on or off. when it is in priority mode I believe it takes some of the oil from the...
  11. K

    Caterpillar 140H transmission problem

    Hello Rafik79 I believe gears 5 6 7 8 all use a common clutch pack which if it was not engaging it would cause what you have. I can look in my book when back in office , let me know if you want me to.
  12. K

    Caterpillar 140H transmission problem

    First you would see if you are getting voltage to the solenoid for that H spool. you will have to test the wires with them plugged into the solenoid. if you un-plug them from solenoid to test them the ECM will not send any voltage down the wire. If you are getting voltage then you may try...
  13. K

    Cat 330B Hydraulics Problems.

    Hello to all, wanted to put this out there to see if anyone has already ran across this issue. Our Cat 330B has started having some of the functions to move on there own, namely the boom up & down, bucket open & close and stick in & out, NO swing left or right though. seems worse when hot...
  14. K

    Cat 312BL: cant get full revs

    My book only says it is " Faster Than the high Idle Speed " it does not go into any detail as to what will cause this error. i assume it would be exactly what it is saying. the engine rpm is to high, possible the engine computer is seeing to high of engine speed, possible the speed...
  15. K

    Cat 312BL: cant get full revs

    Do you mean 70 HF 04. my book does not have a 70 HF 09 ??
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