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  1. C

    Worn main pin

    I have a 94 cat 320L my main pin is completely sloppy. And loose to point I had to weld it on stop it from falling apart. Would ordering oversized sleeve and pin do the job?
  2. C

    1993 320 cat track tension

    I have a issue with my 93 320 Cat on the one side I went to add grease to tension my track and the whole bracket where the grease nipple sits has rotated so the nipple is facing straight up instead of facing outwards. I am not sure what has happened or how to fix it.
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    Final Drive?

    Hello Folks I have a 1993 320L CAT. One final drive is slower then the other. Right hand side only going forward it was doing it before and then stopped and now it has returned. It almost sounds like a hissing sound or something is not opening all the way. The Machine is getting up to around...
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    CAT EXCAVATOR HYDROULIC ISSUE

    Hello folks, I am new to this forum. I have a 95 CAT 320L with just under 10000 hours. When putting the machine in reverse the on track right hand side moves extremely slow almost sounds like a hissing noise. no fluid leaking all other functions work fine.
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