If you want to cure the leaking go to your CIH dealer & buy the "new style" ings that have the plastic (nylon) inserts & metal o-ring. They are a little salty, about $4.95 ea IIRC compared to about 92¢ ea for the copper. IIRC originally the Roosamaster pumps used the copper washers but I never could keep them from eventually leaking. Seems you either over tighten them & they split or you don't get them tight enough & they leak. They later came out with steel washers but I never had much luck with them either
WE had the pump rebuilt on our old 806 last year & the pump shop sent it back with a set of copper & a set of steel rings. Case IH service manager recomended the plastic / o-ring style. So far they haven't leaked. They are a PITA to install as the insert will pop out for almost no reason. I solved that problem by putting a small dallop of super glue 180º apart in the inside grove of the metal ring.
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Today's Featured Article - The Day Mom Drove the 8N - by Brian Browning. My Dad was wanting to put in a garden but couldn't operate the 8N and handle the old horse drawn plow he had found and rigged up to use with the tractor. Well, he decided to go get Mom out of the house and have her drive the tractor while he walked behind the plow. You got to understand that while my Mom is a hard worker who will always help whenever she can... she had never operated farm machinery before that day. Dad got her out there, explained how the clutch was the same as in our o
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