Figure 11. Steer Wheel Assembly - (Typical) (Cushion Tire Type)

TM 10-3930-644-14&P

C. REMOVAL (CUSHION TIRE TYPE)

D. INSTALLATION (CUSHION TIRE TYPE)

1. Attach a suitable hoist to the rear of the truck

1. Lubricate the bearing cups in the wheel and

and lift the truck until the steer wheels clear the

carefully install the wheel on the spindle.

floor.

2. Lubricate the outer bearing cone with the

2. Remove the capscrews and lockwashers that

specified lubricant, using an applicator. Install

secure the hub cap to the wheel and remove the

the bearing cone on the spindle.

hub cap.

3. Install washer and retaining nut. While rotating

3. Remove the cotter pin, retaining nut, washer,

wheel, tighten the retaining nut to 50 ft. lbs.

and outer bearing cone from the spindle.

Back off nut until it is loose (0 ft. lb). Rotate the

wheel in both directions and tighten the nut to 25

ft. lbs. Back the nut off 30 minimum to 60

maximum, and install cotter pin.

4. Install hub cap and secure wth capscrews and

lockwashers; tighten capscrews securely.

Lower the truck to the floor.

Figure 11. Steer Wheel Assembly - (Typical)

(Cushion Tire Type)

2-84a