Toro Workman MDX-D, Service Manual

Page: 45 / 160

Workman MDX--D Drive Train Page 4 -- 11
Drive Clutch Removal (Fig. 7)
1. Park machine on a level surface, stop engine, set
parking brake and remove key from the ignition switch.
Raise and support cargo box.
2. Carefully remove drive belt from the drive clutch.
3. Remove cap screw (item 7) and flange washer (item
6) securing the drive clutch to the clutch adapter.
IMPORTANT: Lightly grease end of clutch removal
tool to prevent wear or damage to removal tool and
clutch adapter. Prevent damage to clutch threads;
thread tool into clutch only enough to remove the
clutch.
4. Use drive clutch removal tool (see Special Tools in
this chapter) to remove drive clutch from the tapered
clutch adapter.
5. Inspect the tapered ends of the clutch adapter and
fixed sheave of drive clutch. If either is severely dam-
aged, replace component as damage to the taper will al-
low loosening of the clutch during operation.
Drive Clutch Installation (Fig. 7)
1. Thoroughly clean the tapered surfaces of the clutch
adapter and drive clutch.
2. Slide drive clutch onto the clutch adapter.
3. Apply Loctite #242 (or equivalent) to the threads of
the cap screw (item 7).
4. Secure clutch to clutch adapter with cap screw (item
7) and flange washer (item 6). Torque cap screw from 17
to 22 ft--lb (23 to 29 N--m) .
5. Install drive belt to the drive clutch.
6. Lower and secure cargo box.
Drive
Train