The Gear Box Assembly - Toro Greensmaster 3120 Service Manual

The Gear Box Assembly

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1. Gear box assembly
2. Drive shield
3. Cotter pin
Removing the Gear Box Assembly
Universal Groomer (Optional): Service and Repairs
The groomer gear box assembly is located on the opposite side of the cutting
unit from the cutting unit hydraulic motor.
1. Park the machine on a clean and level surface, lower the cutting units
completely to the ground, set the parking brake, and remove the key from the
key switch.
2. Remove the groomer reel assembly; refer to
(page 9–13).
3. Remove the drive shield, or, if the cutting unit is equipped with an optional
powered rear roller brush, remove the rear roller brush drive assembly to
service the groomer drive; refer to
without a belt driven groomer) (page
4. Safely prevent the reel from rotating by blocking the cutting reel with a piece
of wood near one of the reel spiders.
All of the groomer gear boxes for this machine are 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
(rear roller brush drive shaft) clockwise to remove the gear box.
5. Remove the gear box from the cutting unit as follows:
A. Turn the input shaft clockwise to loosen it from the reel.
Figure 150
4. Clevis pin
5. Input shaft
6. Shim
Servicing the Rear Roller Brush (with or
7–35).
IMPORTANT
Page 9–6
Removing the Groomer Reel
Greensmaster 3120
17230SL Rev C