Toro Greensmaster 3120 Service Manual page 230

Installing the Rear Wheel (continued)
Chassis: Service and Repairs
C. Press new bearing seals into hub until seated.
2. Install the wheel and hub assembly into the caster fork.
3. Insert caster bolt into motor adapter plate. Install one spacer and slide the
bolt through the wheel and hub assembly.
4. Install a second spindle spacer onto the caster bolt and pass the bolt through
the adapter plate.
5. Position bent lip of the caster bolt head under the bottom edge of the motor
adapter plate. Install and tighten lock nut to secure caster bolt. Do not
overtighten the lock nut; the wheel must rotate freely.
6. Clean grease fitting on hub and pump grease into the hub until grease is
seen at both bearing seals. Wipe away excess grease.
7. Lower machine to ground.
Page 6–8 Greensmaster 3120
17230SL Rev C