Engine
Checking the forks
Check that the forks have the work surface well
smooth and not worn, so to lose its quenching
characteristics and that the nibs that are working
in the drum grooves are not too worn, otherwise
replace the forks.
Specification
(1) Minimum thickness of the tines
(2) Guide pins minimum diameter
(3) Sliding hole minimum diameter
Assembling the gearbox
•
In case of secondary oil seal replace-
ment of the cardan on the gearbox cov-
er, use the special punch until it stops.
Specific tooling
020978Y Cardan secondary oil seal mounting
punch
•
Use commercial punches to insert the bearings on the gearbox crankcases.
•
A special punch must be used to insert
the bearings on the seats of the pri-
mary/secondary shaft with lubrication
duct.
Specific tooling
GU19926500 Punch for transmission case
bearing external ring
•
After installing the bearings on the gearbox crankcasings, position the bulkheads and the
safety washers/plates, and tightening them with the appropriate screws to the prescribed
torque.
ENG - 28
WEAR LIMITS
Engine V85 E4
Desc./Quantity
4.75 mm (0.19 in)
8 mm (0.31 in)
14 mm (0.55 in)