80
Maintenance
Replacement
Safety concerning maintenance work with the transmission
When working on the transmission the tractor must be stopped and
secured.
This prevents the machine from suddenly starting to rotate.
If the tractor and the PTO shaft have not been connected according to
the instructions serious accidents resulting in torn off limbs can occur.
When working on the transmission:
• The tractor engine must be stopped.
• The ignition key must be removed.
• The PTO shaft must be disconnected.
Knives
Check the machine knives on a regular basis
The machine's knives must be regularly inspected.
Worn or damaged knives can unbalance the rotating parts.
Vibrations can cause damage on the machine.
Replace the knives as follows:
→ »Maintenance intervals« Page 55.
> Remove the ring nut shown.
> Open the machine's first protection.
> Turn the cutting discs by hand until the damaged knife is in the po-
sition shown.
> Use an appropriate wrench and remove the bolt.
> Replace the knife and mount the bolt.
• Additional knives can be stored in the compartment in the suspen-
sion.
→ »Synopsis« Page 19.
> Tighten up the bolt with a torque wrench to the torque shown.
Ring nut
95 Nm +/- 5
To Next Page
Loading...
