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rc 30 skid steer breaking DRIVE motor bolt

RC30

New Member
Joined
Oct 20, 2012
Messages
4
Location
north carolina
2004-2005 asv rc 30 skid steer breaking drive motor bolt.rebuilt pump and replaced with new grade 8 bolts used for 2-3 hrs and bolt broke again.same bolt same place any help
 

Smilingreen

New Member
Joined
Oct 28, 2012
Messages
3
Location
USA
I assume you are talking about the track hydraulic drive motor. Got any pics that show which bolt is breaking? I used to work on RC-30s and 50's.
 

RC30

New Member
Joined
Oct 20, 2012
Messages
4
Location
north carolina
No pictures,but it is the bottom right side bolt.it is one of the bolts that hold the drive motor pump together.the bolt is grade 8 and is 7 1/4 long.i have put new o-rings and seals in the pump and replaced all 4 bolts.so far so good.thanks for the reply
 
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