Toro Outcross 9060 Service Manual page 302

Removing the Front Axle
Installing the Front Axle
Traction and PTO Drive: Service and Repairs
1. Raise and support the front of the machine; refer to
(page 1–8).
2. Remove the front wheels.
3. Remove the front axle drive motor from the motor mount. Retrieve the
coupler assembly (item 8) and support the motor.
4. Disconnect the front axle speed sensor (item 3) from the machine wire
harness.
5. Disconnect and plug the hydraulic hoses at the steering cylinder and the
differential lock. Cap the hydraulic fittings.
The front axle assembly weighs approximately 231 kg (510 lbs).
6. Use a trolley jack to support the center of the front axle.
Note: The front axle mounting bolts are held in position (captured) to the
machine frame.
7. Remove the 4 flange nuts securing the front axle to the frame.
8. Lower and remove the front axle from the machine.
9. If necessary, remove the motor mount with covers and the steering cylinder
assembly.
1. If previously removed, install the steering cylinder assembly.
A. Fit the steering cylinder to the axle with 4 spacers, plain washers and cap
screws. Tighten the screws from 359 to 386 N∙m (265 to 285 ft-lb).
B. Install the tie rod assemblies; refer to
2. If previously removed, install the motor mount.
A. Fit the motor mount to the axle with 4 cap screws. Tighten the screws
from 111 to 138 N∙m (82 to 102 ft-lb).
B. Install the covers.
3. Raise and secure the axle to the machine with 4 flange nuts.
4. Install the hydraulic lines to the steering cylinder and the differential lock.
5. Connect the front axle speed sensor to the machine wire harness.
6. Apply anti-seize lubricant to the splines of the front axle and the coupler
assembly and install the coupler.
7. Apply anti-seize lubricant to the splines of the front axle drive motor and
install the motor.
8. Check and adjust all 4 axle stop bolts as necessary; refer to
Stop Bolts (page 7–3).
9. Check the oil level in each wheel hub and the front axle and adjust as
necessary; refer to the traction unit Operator's Manual.
10. Grease the front axle with Mobil high-temp XHP-222 grease or equivalent;
refer to the traction unit Operator's Manual.
WARNING
Installing the Tie Rods (page
Page 7–8
Jacking Instructions
7–5).
Adjusting Axle
Outcross 9060
18234SL Rev B