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  1. K

    Question on Dozer Controls

    I have a 31p-20 kom it is leaking hyd fluid from the deal under the joystick it has about six lines going to it. If it is leaking will it cause your steering to not be as smooth. Sometimes if i pump it it will turn more gradually. I have all the parts to rebuild the thing whatever its called. I...
  2. K

    Aspiration Conversion?

    well thanks for the info. Was just curious because the machine is direct drive and i think that a turbo woul dhelp keep the engine spooled up but who knows was really just curious. Thanks guys:usa
  3. K

    Aspiration Conversion?

    Hello Everyone. I have a komatsu D31p-20 it has the straight six in it. It does not have a turbo. I was wondering if anyone knows of a kit or way to retrofit or if its even a good idea to try. Any help would be thankful. Any one with questions I can try to help. Thanks:beatsme
  4. K

    Komatsu D31p-20 Information?

    So by your serial number being 465 rod and mine being 466 do you think that means it would match a 98 model? So does yours have the non-turbo straight six? I wonder if there is an after market bolt on turbo kit for that engine I know that it would help tremendously. I need to get my radiator...
  5. K

    Hauling dozer

    Towing I have a Komatsu D31p-20. I think it weighs in around 15,000lbs. I pull it with my F-450 and a 32ft tandem dual gooseneck dovetail with 12k dexter axles. I have no problems, but I cant go 100mph but I dont need to either that would be dangerous. Does anyone have any input on this by the...
  6. K

    Komatsu D31p-20 Information?

    So What is the difference in a -20 and a -16? How wide are your tracks? What year is it? Do you have the same engine? I do have alot of questions for you if you dont mind. Thanks
  7. K

    Komatsu D31p-20 Information?

    I recently bought a claimed 1998 Komatsu d31p-20. I'm sorry My name is Matt I live in Tx. I am new to the site but not to equipment. I am 28 been running equipment since I was fifteen and around equipment since born. Well anyway I have this dozer now and I inspected everything on machine and it...
  8. K

    Test

    did it time to do it 4 real
  9. K

    Testing 1 2 3...

    wow again it still works
  10. K

    Testing 1 2 3...

    wow It works finally
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