Toro Groundsmaster 4500-D Series Service Manual page 444

Removal (Figure 304) (continued)
Installation (Figure
Cutting Decks: Service and Repairs
g310608
1. Grease fitting
2. Roller shaft screw
3. Scraper plate
3. Remove four (4) flange head screws securing roller mounts to rear of deck
frame. Remove roller mounts and rear roller assembly from deck frame.
4. Loosen fasteners securing each end of roller to roller mounts. Remove
mounts and skid brackets from roller.
304)
1. Slide roller mounts onto roller shaft.
2. Install roller and roller mount assembly into rear of deck frame. Secure
assembly to deck frame with four (4) flange head screws.
During assembly, make sure the grease groove in each roller mount
aligns with the grease hole in each end of the roller shaft.
3. Align roller shaft grease hole with the roller mount grease groove. Use
alignment mark on end of roller shaft to assist with alignment.
4. Position skid brackets to roller mounts and install cap screws to retain
brackets in place.
5. If equipped with scraper rod, install and adjust scraper rod assembly to roller
mounts (Figure 305). The gap between the scraper rod and roller should be
from 0.5 to 1.0 mm (0.020 to 0.040 in). Torque cap screws 41 N·m (30 ft-lb).
6. Install and tighten fasteners that secure each end of roller to roller mounts.
Torque roller shaft screws (item 4) and cap screws (item 8) from 40 to 47
N·m (29 to 35 ft-lb).
7. After assembly, raise and lower the cutting deck to verify that hydraulic hoses
and fittings do not contact anything.
Figure 305
4. Cap screw
5. Roller scraper
6. Roller mount
IMPORTANT
Page 9–12 Groundsmaster ® 4500-D/4700-D
19245SL Rev A