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Hydraulic Lift Cylinder  /  Cab Controls  /  Tailgate  /  PTO's and Pumps
Trouble shooting and FAQs selections.



Trouble Shooting & FAQs
PTO's & Pumps: Frequently Asked Questions

1. Leaking PTO or pump.
2. Noisy PTO or pump.
3. Pump (cylinder drifting down in hold position).


Leaking PTO or pump

Possible Cause: There may be a number of reasons for a PTO or pump to be leaking.

  • Wipe down the leaking assembly to determine where the unit is leaking.
  • Note the color of the fluid leaking. (Clear: Hydraulic oil - Red or Green: Transmission Fluid)
  • Call the Warranty Department immediately with the details.
  • Call 800-777-2671 and we will have a technician troubleshoot with you over the phone. (Body serial number needed)
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Noisy PTO or pump

Possible Cause: There are numerous reasons a PTO or pump may be making excessive noise.

  • DISENGAGE PTO IMMEDIATELY and call the Warranty Department at 800-777-2671 with details.
  • We will have a technician troubleshoot over the phone. (Body serial number needed)
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Pump (cylinder drifting down in hold position)

Possible Cause: Relief cartridge in pump may be contaminated.

  • Dirt in the relief valve may hold the relief valve open slightly allowing hydraulic oil to bypass the valve, causing the dump bed to drift down.
  • Replace relief cartridge.
  • Within 12- month warranty period call 800-777-2671, ask for the Warranty Department, after 12 months ask for the Parts Department. (Body serial number needed)

Possible cause: If the relief cartridge has been replaced and the body is still not holding, call 800-777-2671, ask for Warranty Dept. and we will have a technician trouble shoot with you over the phone. (Body serial number needed)


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