Cat D3C Bulldozer transmission repair rebuild

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  • เผยแพร่เมื่อ 7 ก.ย. 2024
  • I lost gear #1 in forward and reverse. So I removed transmission and found the problem. Hope this will be of some help.

ความคิดเห็น • 25

  • @sstocker31
    @sstocker31 9 ปีที่แล้ว +4

    Excellent video of a simple repair. A little mechanical knowledge, a service manual, and some time and you have a good working unit. Someone will surely have thought they struck gold when they find this video..... Thanks for posting

    • @hughvane
      @hughvane 9 ปีที่แล้ว +1

      sstocker31 I am one of those 'someone's. Not because I own a dozer, never will do, but simply because this is the first video that answers a question I've been mentally asking to find for a long time, ie. how does dozer transmission work? Anyone would be forgiven for thinking it's a state secret how a dozer motor drives the tracks. The only thing missing from this excellent video is an explanation of how the transmission extends to the track drive itself, but I see now there are related videos on this page.

  • @ToolManThibert
    @ToolManThibert 4 ปีที่แล้ว

    Good Job dude, thanks for taking the time to make a video we appreciate it, i purchased a D3 with issues as well and this helps me understand what jack pot im getting into. Canada as well
    cheers

  • @marcopaniccia7703
    @marcopaniccia7703 6 ปีที่แล้ว

    Great Video ! Thank you !!!
    I have an old MF 300 with trans problem
    I’ll give it a shot same way you did

  • @woolyhighlander7280
    @woolyhighlander7280 2 ปีที่แล้ว

    Halton Tractor in Portland, reasonable and Savvy ! I am in Canada

  • @user-ds9bz3nt9y
    @user-ds9bz3nt9y 9 ปีที่แล้ว +1

    Excellent and amazing video... thank for posting

  • @stevecrippen7472
    @stevecrippen7472 6 ปีที่แล้ว

    I built tranys at OHIO CAT for 38 yrs,the rotating clutchs are all a weak link.we usedTRC red grease and really likes it for less cutting of seals during rebuilds,quite a challenge,,CRIP

    • @actionhiro4222
      @actionhiro4222 6 ปีที่แล้ว

      steve crippen
      Hi Steve I have D3C Series 2 LGP. I have no Drive in my right track. Shortly before losing Drive, my hydraulic oil turned black. I presumed it might be a rubber Seal that blew. Not sure what is wrong. BTW the other track still works and no problem with the Hydraulics moving the 6 way blade. Any thoughts on what you think the problem is?

  • @ricardoparralubbe5381
    @ricardoparralubbe5381 ปีที่แล้ว

    Muy bueno el vídeo, si puede hacer una del convertidor de par

  • @The_blindpizzaguy1300
    @The_blindpizzaguy1300 10 ปีที่แล้ว +1

    Wow it's amazing the little piece of plastic could cost so much

  • @DIESELMAN8V92
    @DIESELMAN8V92 7 ปีที่แล้ว

    nice vid :) excellent instruction

  • @Tonnsfabrication
    @Tonnsfabrication 8 ปีที่แล้ว

    Very cool Video. I'd be forever in your graces if you could tell me where the starter is on that Dozer. I'm having an issue with a no turn over and I'm trying to at least get a general location as to where it's located before I start removing all the covers, plus my dozer is out in the field so that makes it worse

  • @samanderson4050
    @samanderson4050 10 ปีที่แล้ว

    Good show, are you going to have the part line bored. You should post that on
    the Heavy Equipment Forum

  • @evgtorsen
    @evgtorsen 9 ปีที่แล้ว

    excellent but really expensive part ( the crack one) and hard to fix, because the tolerances in the hydraulic system. too much work to take a short cut. is and aftermarket option??

  • @domenico8291
    @domenico8291 8 ปีที่แล้ว

    Very good video.I grave a similar problem related to d3c sa transmission pressure.The trasmissione has come back from the caterpillar shop but the problem is still present.Any suggestions?

  • @rrc902
    @rrc902 5 ปีที่แล้ว

    Great vid,wondering if you have time to share some info ? thanks

  • @LokeshKumar-lm5iy
    @LokeshKumar-lm5iy 3 ปีที่แล้ว

    Good

  • @Clebouef161
    @Clebouef161 7 ปีที่แล้ว +1

    I am working on a D3. Does not turn right or left. Adjustments? Anyone who has any ideas?

  • @elcoromero9270
    @elcoromero9270 6 ปีที่แล้ว

    What type of oil I need for the same transmission

    • @bncustom
      @bncustom  6 ปีที่แล้ว +1

      I suggest going to the cat dealer and buying transmission oil they sell. It is a speciality oil and important not to use the wrong one

    • @jasonlabonte1073
      @jasonlabonte1073 5 ปีที่แล้ว

      Just put in water.