Replacing The Rotor Assembly - Toro 22542 Operator's Manual

6. Install the new tine, orienting it the same
direction as the old tine
7. Torque the bolt to 183 to 223 N∙m (135 to 165
ft-lb).
Replacing the Rotor
Assembly
Removing the Rotor Assembly
1. Remove the tiller from the traction unit.
2. Use a hoist to lay the tiller back on the
attachment plate.
3. Remove the nut (5/8 inch) and bolt (5/8 x 4
inches) securing the drive adapter to the rotor
assembly (Figure
1. Bolt and nut
4. Remove the 4 nuts (9/16 inch) securing the
motor mount (Figure
the motor.
(Figure 6).
7).
Figure 7
2. Drive adapter
8). Remove the mount with
1. Nut—9/16 inch (4)
5. Support the rotor assembly using a hoist and
remove the 4 locknuts (5/8 inch), 4 washers,
and 4 bolts (5/8 x 2-1/2 inches) securing the
bearing guard and bearing on each end of the
rotor assembly
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1. Locknut, washer, and bolt
(4)
6. Remove the rotor assembly.
9
Figure 8
2. Motor mount
(Figure 9).
Figure 9
2. Bearing guard and bearing
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