Maintenance Of Drive Axle - Yale A7S1 Service Manual

8000 YRM 2199
1. WHEEL RIM
2. WHEEL HUB
3. BRAKE DEVICE
4. AXLE HOUSING
5. HALF SHAFT
Figure 17. Single Wheel Drive Axle

MAINTENANCE OF DRIVE AXLE

To replace the drive axle wheel nut:
1. Coat tapered roller bearing with lubricating
grease.
2. Tighten the lock nuts. Make sure that the rotating
torque of the wheel hub is
9.8-29.4 N•m (7.2-21.7 lbf ft).
3. Tighten the half shaft mounting nut. Torque to
96-111 N•m (70.8-81.9 lbf ft).
4. Tighten the wheel mounting nut. Torque to
470-550 N•m (346.7-405.7 lbf ft).
5. Tighten the brake drum mounting. Torque to
206-225 N•m (151.9-166.0 lbf ft).
Figure 18. Dual Wheel Drive Axle
Drive Axle
19