Toro Greensmaster eFlex 1800 Service Manual page 71

Removing the Traction Drum (continued)
Installing the Traction Drum
Greensmaster ® eFlex 1800, 2100 and 2120
12189SL Rev E
11. If necessary, remove the left hex shaft (item 25 in
from the bearing nut.
12. Insert a bar stock or other suitable tool through the spokes of the right traction
drum to keep the drum from turning.
13. Remove the O-ring (item 20 in
drum shaft.
14. While retaining remaining drum, loosen and remove the jam nut (item 29 in
Figure 33) from the long spur gear.
15. Remove the right traction drum (item 30 in
Locate and retrieve the square key from the spur gear.
Note: If removal of the drum shaft, long spur gear, or differential assembly
(items 2, 23, or 1 in
(page 4–31).
1. Ensure that the drum shaft (item 2 in
differential assembly are installed to the drum drive housing; refer to
Differential Assembly (page
2. Install the left hex shaft (item 25 in
nut if they were removed. Press the bearing fully onto the bearing nut.
Torque the hex shaft to 95 to 108 N∙m (70 to 80 ft-lb).
3. Place the square key (item 3 in
Apply anti-seize lubricant to the top surface of the key.
4. Align the slot in the right traction drum (item 30 in
the long spur gear and slide the traction drum onto the gear.
5. Insert a bar stock or other suitable tool through the spokes of the right traction
drum to keep the drum from turning.
6. Install the jam nut (item 29 in
gear to secure the right traction drum; torque the jam nut to 190 to 216 N∙m
(140 to 160 ft-lb).
7. Slide the lock collar (item 21 in
holes in the collar and shaft and then install the pin. Fit the O-ring to the
slot in the collar.
Figure 33), pin, and lock collar from the
Figure 33) is necessary, refer to
Figure
4–31).
Figure 33) and ball bearing to the bearing
Figure 33) into the slot of the long spur gear.
Figure 33) onto the threads of the long spur
Figure 33) onto the drum shaft. Align the
Page 4–29 Traction and Reel Drive System: Service and Repairs
Figure 33) and ball bearing
Figure 33) from the machine.
Differential Assembly
33), long spur gear, and
Figure 33) with the key on