TM 5-2330-305-14
21.
Install cover gasket and support leg cover. Secure cover to support
leg with screw.
22. Install gearbox shaft and bearing, and secure with detent spring.
23. Install dust cover and secure with clamp.
24. Install main gears and drive gear. Secure the gears to their
respective shafts with two cross pins.
25. Install two gearbox shaft bearings.
26. Thoroughly coat main gear, drive gear and their bearings with a
thick film of gear grease.
27. Install gearbox cover and secure with six nuts and bolts.
28. Install crank handle and secure with nut and bolt. Tighten nut and
bolt enough to secure handle, but allow enough slack to ensure
handle can be moved.
29. Install landing gear assembly. (4.4.10)
5.3.2.2 REPLACE CAM BEARIN6.
TOOLS: Brake Pliers
Ring Pliers
SUPPLIES: Cam Bearing
Cam Bushing
Grease
1. Position chassis on level ground (preferably concrete) and uncouple
from tractor.
WHEN JACKING AGAINST AXLE, BE CAREFUL TO USE A
JACK WITH A HEAD LARGE ENOUGH TO DISTRIBUTE THE
LOAD OR USE WOODEN BLOCK AS A CUSHION BETWEEN THE
AXLE AND THE JACK TO PREVENT PERSONNEL INJURY.
2. Chock one wheel opposite the side to be raised to prevent trailer
movement.
Place jack on a solid foundation to prevent it from slip-
ping out of position, and raise wheel clear of ground.
3. Cage spring brake chamber. (4.4.1.5)
5-5
