TRANSMISSION
EAS00425
CHECKING THE TRANSMISSION
1. Measure:
•
main axle runout
(with a centering device and dial gauge )
Out of specification
axle.
Main axle runout limit
0.04 mm (0.002 in)
2. Measure:
•
drive axle runout
(with a centering device and dial gauge )
Out of specification
axle.
Primary drive gear shaft runout limit
0.04 mm (0.002 in)
3 . Check:
•transmission gears
Blue discoloration/pitting/wear -»Replace
the defective gear(s).
•transmission gear dogs
Cracks/damage/rounded edges
place the defective gear(s).
4 . Check:
•transmission gear engagement
(each pinion gear to its respective wheel
gear)
Incorrect -»Reassemble the transmission
axle assemblies.
5 . Check:
•transmission gear movement
Rough movement
tive part(s).
6 . Check:
•circlip
Bends/damage/looseness
5-65
-»
Replace the main
-»
Replace the drive
-»
Re-
-»
Replace the defec-
-»
Replace.