Cat Lift Trucks (& Caterpillar) CAT T50:
Not Moving

I am working on a T50E. The truck doesnt move in forward or reverse. The fuses are all ok , and I have a spare directional lever that I plugged in and still nothing. When I move the directional lever I feel the solenoids are getting the signal but I was wondering if maybe they might be going bad. They didnt have much magnetic pull when i checked them. The u-joint is fine. I have a maintenace and parts book but they are vague.The only other thing I can think of is put a gauge on it. Anyone think of anything else to try?
  • Posted 30 Oct 2009 09:42
  • Modified 31 Oct 2009 20:41 by poster
  • Discussion started by MagnasoN
  • Illinois, United States
Showing items 1 - 3 of 3 results.
check the inching pedal can not wave pressure
  • Posted 9 May 2013 01:03
  • Reply by jesus_p
  • chihuahua, Mexico
Inching petal adjusted and working properly?
  • Posted 8 Jan 2010 10:17
  • Reply by mrfixit
  • New York, United States
The negative circuit for the trans solenoids is through the interlock switch on the parking brake handle. If that part of circuit is open then trans will not engage even if you have 12 volts from the direction switch to the trans solenoids.
  • Posted 8 Jan 2010 05:43
  • Reply by carl_v
  • Pennsylvania, United States

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