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Hi all.
I have a GP25K with a mast drift (lowering) issue.
It happens in all stages of lift. I repacked the secondary cylinders a year ago. This issue came on suddenly in the last week.
I'm suspecting a load holding valve issue, and I have the parts breakdown for the HCV but they don't list a holding valve in the diagram. Anyone have a hydraulic schematic for this unit they can share?
Thanks.
  • Posted 8 May 2019 00:09
  • By Scrid
  • joined 30 Apr'12 - 40 messages
  • Nebraska, United States

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