Inspection

MAINSHAFT AND GEAR

Inspection


INSPECTION AFTER DISASSEMBLY

Mainshaft and Gear





Check the following items and replace if necessary.
- Damage, peeling, bend, uneven wear, and distortion of shaft.
- Excessive wear, damage, and peeling of gear.
Synchronizer Hub and Coupling Sleeve





Check the following items and replace if necessary.
- Breakage, damage, and unusual wear on contact surface of coupling sleeve, synchronizer hub, and insert key.
- Coupling sleeve and synchronizer hub move smoothly.
Baulk Ring





Check contact surface of baulk ring cam and insert key for excessive wear, uneven wear, bend, and damage. Replace if necessary.
Bearing





Check bearing for damage and un-smooth rotation. Replace if necessary.

CAUTION:
- Replace mainshaft front bearing outer race and mainshaft front bearing inner race as a set.
- Replace mainshaft rear bearing inner race and mainshaft rear bearing outer race as a set.