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Can anyone shed some light on this Hyster slow pump issue. Serial A416A01699A. It uses the AC motion controllers for hydraulics and traction.

Originally the pump was lifting very slow and throwing up error relating to encoder sensor. After replacing sensor the fault code no longer appears but still pump is slow.

Its the same problem as my Toyota but not juddering the truck, just pump motor rotates very slowly.
  • Posted 12 Mar 2011 22:27
  • By elektrodrive
  • joined 2 May'08 - 739 messages
  • West Midlands, United Kingdom
enquiries@elektrodrive.co.uk

http://www.facebook.com/pages/Elektrodrive/135894223166624

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