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C120 hydro leak

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olivertractor

I was pulling a roller and thatch rake the other day with my c120 hydro and noticed oil on the back of the fender. On looking closer I saw the plug thing on the back of the pump leaking oil. Any advice on how serious this will be to repair? Anything helps

IMG_20210820_201911215~2.jpg

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daveoman1966

There is a 'lambert ring' (13) and behind that is a washer(12), then a seal (11) behind that.  You MAY be able to replace the SEAL ----IF-----you can get to it without taking the pump off.  MAYBE.  This pic in this schematic should help. 

image.png

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