Rear Final Drive Bonded Rubber Bushings
The Identification (ID) -arrow- on the "bottom side" of the rear final drive identifies which final drive is installed.
Example of the ID on a final drive "02D"
Special tools and workshop equipment required
- Thrust Piece 3291/1 from the Assembly Device 3291
- Spindle from the Assembly Device 3292
- Thrust Pieces 3348 and 3348/1 from the Front and Rear Bearing Tool 3348
- Kukko Extractor 46-58 mm 21/7
- Kukko Support 22/2
Removing
Upper Bearing
Wear safety gloves.
To position the support:
-- Break two pieces -arrows- out of the bearing collar.
-- Remove the metal core -1-.
-- Remove the bonded rubber bushing -1-.
A - Kukko support 22-2
B - Kukko extractor 46-58 mm 21-7
Lower Bushing
-- Remove the bonded rubber bushing -1- using the front and rear bearing tool 3348 and a plastic mallet.
Installing
Lower Bushing
-- Pull the bushing far enough until the collar contacts the entire circumference on the final drive.
Upper Bushing
-- Pull the bushing far enough until the collar contacts the entire circumference on the final drive.
-- Installed position of the buffers. Refer to BONDED RUBBER BUSHING OVERVIEW .