KUHN GMD802 Series, Operator'S Manual

Page: 52 / 72

Disc mower
50
GMD802
Maintenance and storage
2. Lubrication
Except for the secondary PTO shaft lubrication, the
machine must be placed in transport position for all
maintenance operations (knife replacement, lubrication,
etc).
Clean grease nipples before greasing.
„
PTO shaft
Primary PTO shaft
- Every 8 hours:
• universal joints (1).
• transmission tube (2).
• guide rings (3).
Secondary PTO shaft
Every 8 hours:
- universal joints (1).
- transmission tube (2):
• Slide the black collar.
• Turn the 2 PTO shaft guard tubes.
• If necessary, rotate a disc to access the grease
zerk.
• Slide the black collar back in place when lubrication
has been completed.
- guide rings (3).
Lubricate with SHELL multi-purpose grease
grade NLG
I
2.
Place the machine in working position.
Stop the tractor engine and remove ignition key.