Posted by Tobac on November 09, 2012 at 03:40:03 from (220.127.116.11):
Can anyone give me any clues how to stop leakage of oil from remote outlets couplings on a JD4240. All seals have been replaced, receptacles replaced, male couplings replaced. They seem to leak only when the tractor is not in use when there is no oil pressure assisting seals. They leak either coupled up to hoses or not. I have had this problem on 3020, 4020, 4430, etc. It seems to be a common problem with no real solution. It would appear that the couplings need oversized seals that will seal better when not under pressure. Any comments on others experience appreciated.
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