Gearbox/Complete Assembly, Replace

1. Remove the capscrew and washers from the bottom of the steer motor gear.

2. Slide the gear from the motor shaft and recover the

Woodruff key.

NOTE: Make sure the groove in the gear is aligned with the Woodruff key when installing.

3. Install the Woodruff key into the groove in the motor shaft and install the steer gear onto the shaft and key.

4. Install the washers and capscrew securing gear to shaft as removed.

Gearbox/Complete Assembly, Replace

Refer to Figure 14 and Figure 15 for the following procedures.

CAUTION

Very small variations of gear installations can prevent steering systems from operating properly.

1. Mark the articulating shaft lower pinion gear and the steer gear so it can be reassembled in the exact same place. Refer to Articulating Shaft and Pinions (Power

Assist Models) for more information.

2. Remove the steering motor gear. See Steer Motor

Gear, Replace.

NOTE: The screws that secure the steer motor also secure the articulating shaft lower bearing bracket to the drive unit housing.

3. Remove the four screws securing the steer motor to the drive unit housing. Secure the articulating shaft and bearing bracket out of the way.

4. Remove the steer motor assembly from the lift truck.

Repair or replace as necessary.

1. STEER MOTOR 2. GEARBOX 3. WASHER

4. CAPSCREW 5. SHAFT 6. WOODRUFF KEY

Figure 14. Steer Motor