Toro Greensmaster e1021 Service Manual page 200

Installing the Gear Box Assembly
Universal Groomer (Optional): Service and Repairs
1. Safely prevent the reel from rotating by blocking the cutting reel with a piece
of wood near one of the reel spiders.
The groomer gear box for this machine is installed on the left side
of the cutting unit. Groomer gear boxes installed on the left side
of the cutting unit use a left hand thread. Turn the input shaft
counter-clockwise to install the gear box.
2. Insert a long-handled pry bar through the front of the cutting unit. The pry
bar should pass between the top of the reel shaft and the backs of the reel
blades so that the reel will not move.
g330866
1. 5/16–18 X 5/8 inch square head set screw 4.
2. Input shaft assembly
3. Groomer gear box assembly
3. Move the pry bar against the weld side of the reel support plate closest to the
gear box assembly and rest the handle of the pry bar against the front roller.
4. Position the gear box assembly against the cutting unit and turn the drive
shaft assembly clockwise until it is seated against the reel.
You must use a 6-point socket with a heavy wall to install the gear
box to the reel. Do not use an impact wrench. Groomer gear boxes
installed on the right side of the cutting unit use a standard right
hand thread; turn the drive shaft clockwise to install the gear box.
5. Tighten the drive shaft assembly from 135 to 150 N∙m (100 to 110 ft-lb).
6. Remove the square head set screw from the end of the drive shaft.
7. Install the clevis pin and a new cotter pin to secure the height adjustment rod
to the front of the groomer gear box.
8. Apply a retaining compound (Loctite 609 or equivalent) to the lip of the drive
housing and install the drive shield.
IMPORTANT
Figure 120
Reel shaft
5. Weld side of reel support plate
6. Pry bar
IMPORTANT
Page 8–10 Greensmaster ® e1021/e1026
20246SL Rev A