2-105 Getting oil in clutch housing and O/U making oil

BOWTIEIH1 · Jul 23, 2015

Clutch start slipping all at once. toke plate off top of housing and found a lot of oil. next checked the over / under to find it over filled, witch I know none has been added to it. So has to be coming from somewhere else. I read everything I can find on this web site relating to this issue. I have seen where seals between O/U and trans leaking to seal in the PTO causing similar issues but I have not found anything to know for sure to what I am dealing with. Anyone had the O/U make oil before to the point it is getting into the clutch housing? Or could it be that both front and rear seals in the O/U let loose at the same time causing oil to get in the O/U and leak out?

glr62 · Jul 23, 2015

small seal at rear ou on pto shaft let loose and also front seal in ou

cobroller · Jul 24, 2015

There is also a seal on the rear of the transmission input shaft that supposed to keep transmission oil from coming up the pto drive shaft- items 32&33 in the parts book. I have replaced those going through the hydraulic pump mounting hole. Had the engine out so I could turn the shaft to R&R the nut. Not easy but saved a lot of time.

IanC · Jul 24, 2015

Check your PTO shaft for radial run out. We had oil getting on clutch of our 2-150, had it apart 3 times before we found shaft had a VERY slight bend and was making a pump out of the seals by it moving the lip on the seal up and down a few thousands every revolution.

2-105 Getting oil in clutch housing and O/U making oil

BOWTIEIH1

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glr62

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cobroller

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IanC

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