Toro 03721 Service Manual

Reelmaster 7000−DBelt Driven Groomer (Optional) Page 10 − 6
Groomer Plate Assembly
Figure 4
1. Groomer reel
2. Pulley spacer
3. Washer (as required)
4. Square key
5. Driven pulley
6. Flange nut
7. Socket head screw
8. Idler plate
9. Idler pulley assembly
10. Lock nut
11. Flange head screw
12. Drive pulley
13. Retaining ring
14. Extension spring
15. Pivot hub assembly (drive)
16. O−ring
17. Groomer plate (drive)
18. Groomer shim
19. Cutting reel
20. Pivot hub assembly (non−drive)
21. Flange nut
22. Groomer plate (non−drive)
23. Excluder seal
24. O−ring
17 to 21 ft−lb
(23 to 28 N−m)
FRONT
RIGHT
4
3
1
2
9
10
11
8
5
6
7
12
7
7
4
13
14
17
18
15
16
19
20
16
21
21
22
23
24
23
Antiseize
Lubricant
Antiseize
Lubricant
27 to 32 ft−lb
(37 to 43 N−m)
Loctite #243
Loctite #243
Loctite #243
NOTE: The groomer reel drive is located on the oppo-
site side of the cutting unit from the cutting reel hydraulic
motor. Figure 4 shows components used when the
groomer reel drive is on the left side of the cutting unit.
Removal (Fig. 4)
1. Park machine on a clean and level surface, lower
cutting units completely to the ground, stop engine, en-
gage parking brake and remove key from the ignition
switch.
NOTE: If cutting unit is equipped with powered rear roll-
er brush, removal of roller brush components will be
necessary to service groomer plate assemblies (see
Roller Brush (Optional) in the Service and Repairs sec-
tion of Chapter 9 − Cutting Units).
2. To remove groomer plate assembly from groomer
drive side of cutting unit:
A. Remove groomer belt cover and groomer drive
belt from groomer drive (see Groomer Belt Replace-
ment in this section).
NOTE: To prevent cutting reel from turning when re-
moving drive pulley, block reel with piece of wood.
B. Remove flange head screw (item 11) that retains
drive pulley. Pull drive pulley from drive shaft. Locate
and retrieve square key (item 4) from drive shaft.
NOTE: To prevent groomer shaft from turning when
removing driven pulley, use wrench on shaft flats to
hold groomer shaft.

Toro 03721 Specifications

General

Brand	Toro
Model	03721
Category	Lawn Mower
Language	English