Toro Greenmaster 1000 Service Manual page 49

5. Install inner bushing into drum (Fig. 30).
Note: The setting of the adapter sleeve is critical so
the bushing is inserted deep enough for oil seal installa-
tion.
A. Install adapter sleeve on the bushing driver so
the counterbore of the sleeve seats 3/16 inch (0.48
cm) beyond the step on the driver.
B. Install a new bushing on the bushing driver, then
secure pilot to the bushing and adapter sleeve.
C. Insert pilot into the bushing bore of the drum.
Install bushing until the adapter sleeve meets the
drum.
6. Size bushing with reamer (Fig. 31).
Note: Size only one bushing at a time.
A. Attach reamer to a T–handle.
B. Size bushing with reamer being careful to keep
the reamer square with the drum race.
C. Clean inside bushing so it is free of debris.
7. Install oil seal into drum (Fig. 32 and 28).
A. Install adapter sleeve on the bushing driver so
the counterbore on the sleeve will be facing the oil
seal.
B. Place an oil seal on the bushing driver. Install oil
seal with the driver until the adapter sleeve contacts
the drum.
Installation
1. Park mower on a level surface. Make sure engine
is OFF. Remove high tension lead from the spark plug.
2. Pivot mower back and position drum assembly un-
der the mower to accept drum shaft bearings. Pivot
mower back down.
3. Reinstall both drum shaft bearings to both drum
shafts (see Drum Shaft Bearing Installation).
Greensmaster 1000/1600
BUSHING
DRIVER
ADAPTER
SLEEVE
REAMER
BUSHING
DRIVER
ADAPTER
SLEEVE
Page 4 – 19
BUSHING
PILOT
Figure 30
RACE
Figure 31
Figure 32
Traction and Reel Drive Systems