mike0000
Platinum Member
- Joined
- Jun 4, 2018
- Messages
- 615
- Location
- Southern Indiana
- Tractor
- Kubota RTV 900, Kubota L3901, Kymron YH 14 mini ex
When mine failed, the pump would not come out. I tried everything I could think of, even driving wooden wedges between pump/housing. I damaged the housing finally getting it out, luckily the housing was cheap. The remaining splines were out of alignment, had I known maybe I could have rotated the pump. The very edge of the drive gear had enough teeth left to cause the hang up. As 6shotz mentioned, it is a pretty involved job replacing that gear. i really don’t know why it failed, maybe there’s something to it not getting lube, mine definitely showed rust inside the gear.
Mike
Mike