swing motor leaking?

samedi 26 mars 2016

Bobcat 335. Leaks hydraulic oil fairly bad. Only when swinging. Pulled swing motor and the area below the swing motor was filled with oil. Should the swing motor be sealed so that no hydraulic fluid goes down to the pinion bearing, or is there suppose to be a seal on the pinion shaft to retain hydraulic fluid? In other words should I be able to pull the swing motor and run it without it being bolted to the machine without oil going everywhere?


swing motor leaking?

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