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bobcat t770 hydraulic pump issue

posrepair2013

Well-Known Member
Joined
Nov 22, 2013
Messages
45
Location
new york
Hi everyone
I have a customer with a 2017 bobcat t770
The hydraulic drive belt keeps walking off pump pulley.
I replaced belt and tensioner as soon as I started it walked right off.
It looks like the housing that pump bolts to is missing 3 or 4 bolts.
They are in-between pump and engine it bolts housing to engine.
Has anyone seen this issue?
According to service manual I have to pull engine and pump then remove pump?
 
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