Toro 20330 - Low Wheel Walk Power Mower Service Manual page 86

WHEEL PINION CLUTCH
4. Slide the wheel pinion off the axle.
Note: There is a spring-loaded key under the pinion
(Fig. 144).
A. Retaining ring and
thrust washer
5. Behind the pinion should be another thrust washer
and retaining ring (Fig. 000). (MVC-850)
5-10
A
B
Fig 144 MVC-850
B. Key
Reassemble in reverse order:
1. Install one thrust washer, then the fi rst retaining ring
with the sharp edge facing the chassis (Fig. 145).
2. Lubricate with anti-seize and assemble in the
original order.
Fig 145 MVC-472
WPM Drive Systems Manual