Rwd Front Wheel Replacement - Toro 21462 Service Manual

RWD Front Wheel Replacement

RWD Front Wheel Removal
RWD Front Wheel Installation
Drive System: Service and Repairs
1. Park the machine on a level surface, stop the engine and wait for all moving
parts to stop.
2. Models equipped with the 60v powerhead, remove the harness from
powerhead.
3. Models equipped with electric start only, remove the 2 (M4.2 x 2.0)
screws securing the battery cover. Remove the battery cover and foam pad.
Disconnect the battery by removing the negative cable first, then the positive
cable from the battery.
4. Remove the grass bagger assembly if attached.
5. Using a ½ inch wrench, remove the LH (3/8–16 inch) shoulder bolt followed
by the wheel and washer from the front pivot arm. Repeat on the RH side of
the unit.
g352036
1. Washer
2. Front Pivot Arm
1. Install the washer, wheel, and LH (3/8–16 inch) shoulder bolt onto the front
pivot arm. Torque the bolt to 35 ± 1.69 N • m (315 ± 15 in-lb).
Note: After installation, verify the pivot arm and wheel assembly rotates
freely and that the spring arm engages the individual settings on the
height-of-cut plate through all of height-of-cut settings.
Note: Lubricate the internal diameter of the bushings on the wheel
assemblies using lithium multi-purpose grease.
Figure 129
3. Idler Wheel
4. Wheel Bolt
Page 7–6 22 Inch AWD/RWD Steel Deck Walk Power
Mower Service Manual
3445-579 Rev A