4.7.3
Weekly maintenance
4.7.3.1
Greasing the three-point linkage
Grease the three-point linkage regularly.
NOTE: Use Universal Grease for greasing.
1. Grease the levelling screws.
There are two grease nipples.
2. Grease the top link.
There are two grease nipples.
3. Grease the lifting cylinder lower pins.
There are two grease nipples.
4. Grease the lifting cylinder upper pins.
There are two grease nipples.
4.7.3.2
Checking the pick-up hitch
Check the pick-up hitch periodically.
1
2
3
GUID-8C2A85C5-CF69-4E3B-BBC3-239A2FD8043C
1. Distance between the pick-up hitch and mating surface
2. Pick-up hitch movement
3. Locking latch
•
Make sure that the locking latch moves to both extreme positions.
When the locking latch is turned upwards the pick-up hitch must move up
6-8 mm.
•
Check the wear of the pick-up hitch.
The distance between the pick-up hitch and mating surface must be under
10 mm.
WARNING: When the pick-up hitch has worn down to 44 mm at
the thinnest part, it has to be replaced.
4. Maintenance
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