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Help needed on a Komatsu PC130-5k

imca · 2024-06-08 16:38:35

I have a Komatsu PC130-5k. I burst a pipe to the Right hand side track motor. There is 4 pipes going from the swing valve to the motor. The other 3 were worn so I replaced all with new. The problem I'm having is to bleed the system. I cracked open the pipe returning to tank but the oil is not flowing to there. The track…

08-06-2024 05:38PM

#1

imca

Registered Users, Registered Users 2 Posts: 1 ✭

Join Date: February 2024

Posts: 0

I have a Komatsu PC130-5k. I burst a pipe to the Right hand side track motor. There is 4 pipes going from the swing valve to the motor. The other 3 were worn so I replaced all with new.
The problem I'm having is to bleed the system. I cracked open the pipe returning to tank but the oil is not flowing to there.
The track will more an inch then stop. Both left and right sides are behaving the same.
Anyone familiar with this machine or any advice on how to resolve.

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