Discussion:
hydraulic issue

I posted in the wrong section, I have a crown electric lift and I took the return off the pump and put it back on now it seems like it lost it`s prime,, pump is freewheeling,, any help would be appreciated
  • Posted 17 Mar 2020 04:47
  • By Robert0
  • joined 20 Nov'19 - 8 messages
  • Florida, United States
Showing items 1 - 2 of 2 results.
thank you so much for the reply, and no it is a used one, I removed the suction side and lucky I took a radiator hose filled it up with fluid and bumped the motor, it sucked it down, put it back together and pulled the handle back, took about 2 seconds then it picked it up,, if it ever does it again, I will thy to take the pressure side loose, Thanks again
Robert
  • Posted 18 Mar 2020 01:45
  • By Robert0
  • joined 20 Nov'19 - 8 messages
  • Florida, United States
If it's not priming, loosen the pressure line until the oil is there. Is this a new pump? Those pump splines like to fail.
  • Posted 17 Mar 2020 09:44
  • By Ifixit
  • joined 30 Jan'17 - 174 messages
  • Pennsylvania, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Upcoming industry events …
December 4–7, 2025 - Goyang, Korea, Republic Of
March 10-12, 2026 - Hong Kong, Hong Kong
June 30-July 2, 2026 - Birmingham, United Kingdom
Fact of the week
According to studies published in the English Journal of Medicine, the impact of daylight savings is revealed by a 24% increase in heart attacks on the Monday following the spring shift forward. When clocks move back in autumn, heart attacks drop by about 21%, suggesting that loss of sleep is an important driver.
Taylor X550M
Morgantown, Pennsylvania, United States
Used - Sale & Hire
UN Forklift FD35T-C2JB2
HANGZHOU, Zhejiang, China
New - Sale
Upcoming industry events …
December 4–7, 2025 - Goyang, Korea, Republic Of
March 10-12, 2026 - Hong Kong, Hong Kong
June 30-July 2, 2026 - Birmingham, United Kingdom
Fact of the week
According to studies published in the English Journal of Medicine, the impact of daylight savings is revealed by a 24% increase in heart attacks on the Monday following the spring shift forward. When clocks move back in autumn, heart attacks drop by about 21%, suggesting that loss of sleep is an important driver.