Service And Repairs; Replacing The Groomer Drive Belt - Toro Greensmaster 3120 Service Manual

Service and Repairs

Replacing the Groomer Drive Belt

Greensmaster 3120
17230SL Rev C
1. Park the machine on a clean and level surface, lower the cutting units
completely to the ground, stop the engine, engage the parking brake and
remove the key from the ignition switch.
2. If equipped, remove rear roller brush from cutting unit; refer to
Rear Roller Brush (with or without a belt driven groomer) (page
g229353
1. Groomer drive cover
3. Remove the three lock nuts that secure the groomer drive cover, then
remove the cover.
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1. Drive pulley
2. Idler pulley
3. Idler pulley nut
4. Pivot the idler pulley by placing a 12 mm wrench on the pulley nut and
rotating the idler bracket to relax the belt tension. Slip the groomer drive belt
off the pulleys and carefully release the idler bracket.
Make sure that the drive belt is centered on the pulleys and correctly
aligned with pulley grooves after installation.
5. Install a new drive belt to the drive pulley, idler pulley and the driven pulley
observing correct belt routing.
Figure 135
2. Lock nut (3 each)
Figure 136
4. Driven pulley
5. Groomer drive belt
IMPORTANT
Page 8–5 Belt Driven Groomer (Optional): Service and Repairs
Servicing the
7–35).