keito
Well-Known Member
Komatsu D21A6 When i am backing up my right track starts to squeal a little and then starts to lock up pulling me in that direction. does anyone have any experience to pass on. Thanks
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When i am backing up my right track starts to squeal a little and then starts to lock up pulling me in that direction. does anyone have any experience to pass on. Thanks
Komatsu D21A6 When i am backing up my right track starts to squeal a little and then starts to lock up pulling me in that direction. does anyone have any experience to pass on. Thanks
Is it possible that a rock is wedged in the tracks somewhere, I know if I get a rock in the tension wheel of my baby excavator it will squeal, making it sound like a big machine.
Are you able to raise the undercarriage off the ground in that model?
I agree a rock is a remote possibility but since it happened in my baby ex, it can happen.I would not think it would be a rock. I saw a D3 with the Idler bearings shot. It was so bad that the track lost tension, and the squeeling was easily noticeable. Have you checked the idlers?
, if your idler is bad it will make the same noise going forward or reverse.
Komatsu D21A6 When i am backing up my right track starts to squeal a little and then starts to lock up pulling me in that direction. does anyone have any experience to pass on. Thanks