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Komatsu FG40ZT-6:
Fan belt replacement

Does the counterweight have to be removed to replace belts? I have tried to temove the belts but found that the u-joint can't be pulled out of the way. The hyd. pump can't be moved enough. This is driving me crazy, please help. Thanks
  • Posted 2 Oct 2008 22:55
  • Discussion started by jim_v
  • Michigan, United States
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I thought the unit was on a slip shaft.Might be stuck with old lube.I hve pried the units out and then cleaned them up.I did cut a grove into a yale to pass crank bolt once but i dont think you have to on this unit.
  • Posted 6 Nov 2008 23:00
  • Reply by proshadetree
  • Tennessee, United States
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