Discussion:
Hydraulic traction and work problem

Hi I have a problem on H50D 394 that is not easy. When we resease to descend the mast at the same time that we work with slow traction the descent is intermitent and if we press the stop pedal the mast descent well. At the same time other symptom is, if we let the machine on light inclination, free of brakes, the machine descend also intermitently and not continously.
We repaired the seal brake sistem and the problem is not solved, we will try to change the hidraulic block of hydraulic functions o fix the problem, have some idea what is hapening? Thanks
  • Posted 27 Mar 2012 02:55
  • By goncalosousa
  • joined 12 Sep'05 - 42 messages
  • Leiria, Portugal
Showing items 1 - 1 of 1 results.
If you had the wheel motor apart, the brass valve plate inside being out of alignment will cause these problems.
  • Posted 29 Mar 2012 11:04
  • By FF81
  • joined 13 Aug'09 - 15 messages
  • New York, United States

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Fact of the week
Foundling hatches are safe, anonymous drop-off points for unwanted infants, allowing parents in crisis a way to surrender a baby safely without fear of punishment, ensuring the child is rescued and cared for. The concept started in the 12th century, was abandoned in the late 19th century, then reintroduced in 1952. It has since been adopted in many countries.
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