Toro Groundsmaster 3280-D Service Manual page 449

Disassembling the Castor Forks and Wheels
Assembling the Castor Forks and Wheels
Groundsmaster ® 3280-D/3320
05138SL Rev B
1. Disassemble the castor forks and wheels as necessary
1. Assemble the castor forks and wheels. Ensure that the thrust washers
(item 18 in Figure 306) are positioned directly above and below the castor
arm bushings.
2. If the bearings were removed from the wheel hub, do the following steps:
A. Press first bearing into the hub until it contacts the shoulder of the hub.
B. Place the inner bearing spacer in the hub and then press the second
bearing into the hub.
C. Check that the spacer fits tightly between the bearings after hub assembly.
3. If the castor fork was removed from the castor arm, lubricate the grease fitting.
4. Refer to the Cutting Unit Operator's Manual for castor wheel adjustment.
Page 10–19
(Figure 306).
Cutting Units: Service and Repairs