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Recent content by 3516headgasket

  1. 3

    D11R pivot shaft seals

    Know the part number?
  2. 3

    D11R pivot shaft seals

    What material are you working in? I'm in coal
  3. 3

    D11R pivot shaft seals

    Yeah we do, but at around 15-18,000 hours. So we are replacing seals at least once in between frame swap outs. The problems we are having seem to be worse on the KSNs than the AMAs, I think it's related to the KSN EQ bar centre pin product issues.
  4. 3

    D11R pivot shaft seals

    Did anyone work out why the pivot shaft seals fail on these d11N/Ts? We are stil having the same issues on the new D11 KSN dozers. They arent lasting ast much longer than 7,000 hours...
  5. 3

    789 / 793 duo seals

    The toric Orings were reported to have compression set. Would this be due to heat transfer from the brakes?
  6. 3

    789 / 793 duo seals

    Anyone had many issues with duo seals failing on 789 / 793s? If so, what did you find was causing them to fail?
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