Toro Workman HDX Auto Service Manual page 81

Removal (Fig. 41)
1. Park vehicle on a level surface, raise and support ve-
hicle cargo bed (if installed), shut engine off and engage
the parking brake. Remove key from the ignition switch.
2. Support driveshaft to prevent it from shifting or fall-
ing.
3. Loosen and remove four (4) socket head screws that
secure driveshaft and parking brake rotor to rear differ-
ential input shaft (Fig. 42). The center of the parking
brake rotor is fitted to shoulder on differential input shaft
and, with parking brake applied, the rotor can remain in
place during driveshaft removal.
4. Move driveshaft flange yoke away from differential
input shaft and slide driveshaft slip yoke from transmis-
sion output shaft. Remove driveshaft from vehicle.
Installation (Fig. 41)
1. Apply grease to splined shaft of transmission.
2. Make sure that mounting holes in parking brake rotor
and differential input shaft are aligned.
3. Make sure that flange of driveshaft is thoroughly
cleaned before installation. Also, clean rotor thoroughly
at driveshaft flange mounting location.
4. Slide driveshaft yoke onto transmission shaft. Align
driveshaft flange yoke to parking brake rotor and differ-
ential input shaft.
5. Secure driveshaft and parking brake rotor to rear dif-
ferential with four (4) socket head screws. Torque
screws from 23 to 27 ft−lb (32 to 36 N−m).
6. Lubricate driveshaft grease fittings.
7. Check that parking brake requires a force of 45 to 50
lb (20 to 22 kg) to actuate the brake lever. If necessary,
adjust parking brake lever (see Parking Brake in the Ad-
justments section of Chapter 5 − Chassis).
8. Remove bed support from cargo bed lift cylinder and
lower bed.
Workman HDX Auto
4
1
1. Driveshaft
2. Parking brake rotor
3. Rear differential
1. Parking brake lever
Page 4 − 37
2
3
5
Figure 42
4. Socket screw (4)
5. Parking brake caliper
2
1
Figure 43
2. Brake handle
Drive Train