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Pc-60-6- How to remove the o-ring on outside of planetary drive

Discussion in 'Compact Excavators' started by big builder, Jun 29, 2020.

  1. big builder

    big builder Well-Known Member

    Mar 14, 2007
    Hello, I have been trying to work through what seems like an endless list on my trusty Komatsu. I have a slow leak out of one of the planetary drives. The outside of it. Where the drain and fill plugs are. I have ordered a new o-ring for it but I just cant seem to figure out how to do it. On the full sized excavator board John C said to push the cover plate in and remove the snap ring ....but I was unable to figure that out. How hard do I push it in?

    Has anyone ever done one of these?
  2. uffex

    uffex Senior Member

    Jan 23, 2012
    Lincoln UK
    Good day bb
    Please see attached hope it is of help.
    Kind regards