powerwagon
New Member
Need to replace track drive shaft bushings & the chain sprocket that drives the track sprocket on a P&H 312 excavator. Need to locate replacement parts if can find them.Any leads would be appreciated.
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P&H excavator
- Thread starter powerwagon
- Start date
Welder Dave
Senior Member
The bushings can likely be matched or copied pretty easily. it was common on the old chain drives to rebuild the sprockets with weld. If they are a flat plate, it's probably an easy job for someone with a plasma/ cutting table to cut out a new one and flame harden the teeth or use a harder material. I knew a guy that had 5 P&H H418's and 1 newer 1250 with the modern drive system.
Welder Dave
Senior Member
This would be a late 60's, early 70's machine. I doubt P&H would have any parts. You could try Minnparr. They supply parts a lot of parts for older and obsolete models.