31
Problem
Probable Cause
Remedy
Wear of Yoke Ears
∗
Clean Excessive Working Angle.
∗
Reduce working angle.
∗
Make wide turns when possible.
∗
Tight turns - disengage PTO and raise mower into
transport position.
Bent/Twisted Yoke Ears
∗
Excessive Torque Peak or Shock Load.
∗
Avoid overloading and engaging drive under load
∗
Check PTO clearances with Tractor drawbar, etc.
Cross Arms Broken
∗
Excessive Torque Peak or Shock Load.
∗
Avoid overloading and engaging drive under load.
Accelerated Wear of Cross Arms
∗
Excessive Load.
∗
Do not exceed the speed or power limits indicated
in this manual.
∗
Insufficient Lubrication.
Separated Telescoping Tubes
∗
Excessive Extension of Driveline.
∗
Avoid excessive extension of driveline.
∗
Check extension of drawbar hitch according to
this manual.
Deformation of Telescoping Tubes
∗
Excessive Torque Peak or Shock Load.
∗
Avoid overloading and engaging drive under load.
∗
Check function of torque limiter.
∗
Check that driveline does not come into contact
with tractor or implement components during
movements.
Accelerated Wear of Telescoping
Tubes
∗
Insufficient Lubrication.
∗
Follow maintenance instructions on page 22.
∗
Insufficient Tube Overlap - Refer to Driveline
Installation, pages 11-13.
Accelerated Wear of Shield Bearing
∗
Insufficient Lubrication.
∗
Follow maintenance instructions on page 22.
Product weights may vary by approximately 5%.
Drivelines
Troubleshooting
Section 7: Appendix
Maintenance Record:
Date
Part
Usage Hours
Action Taken
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