Rotary cultivators
28
EL23
Putting into service
Shear bolt torque limiter
The PTO shaft is fitted with a shear bolt torque limiter on
machine side.
Under difficult working conditions (stony), which may
stop the machine, the shear bolt will shear.
Shear bolt replacement:
- Remove gearbox guard (1) by loosening wing screws
(2).
- Remove the fragments of the bolt from the jaws.
- Match the holes in the jaws.
- Fit a new bolt (3) inside yoke.
Part no. 80060850
- Screw up and tighten the self-locking nut moderately.
Part no. 80200830
Before adjusting, maintaining or repairing
the machine, turn off ignition key and wait
until all moving parts have come to a
complete stop.
To ensure that the torque limiter works
properly, use only KUHN shear bolts.
