Toro 7066 Vacuum Cleaner User Manual


 
Pro SweepHydraulic System Page 3 -- 24
Brush Motor
1. Brush housing
2. Coupling cover (2 used)
3. Lock washer (8 used)
4. Cap screw (8 used)
5. Lock nut (2 used)
6. Flat washer (2 used)
7. Carriage bolt (6 used)
8. Coupling assembly
9. Hydraulic hose (2 used)
10. O--ring (2 used)
11. Hydraulic fitting (2 used)
12. O--ring (2 used)
13. Cap screw (2 used)
14. Hydraulic brush motor
15. Flat washer (6 used)
16. Lock nut (6 used)
17. Bearing flange (4 used)
18. Square key
19. Brush assembly
20. Bearing assembly
Figure 13
FRONT
RIGHT
94 to 116 ft--lb
(128 to 157 N--m)
2
3
6
8
9
10
11
13
1
5
7
12
14
15
16
17
18
19
4
17
20
Removal (Fig. 13)
1. Position sweeper on a level surface with dump hop-
per empty and fully lowered. Chock sweeper wheels to
prevent sweeper from moving. If sweeper is attached to
tow vehicle, apply tow vehicle parking brake, stop en-
gine and remove key from the ignition switch.
CAUTION
Before disconnecting any hydraulic compo -
nents, operate all sweeper hydraulic controls to
relieve system pressure and avoid injury from
pressurized hydraulic oil. See Relieving Hydrau-
lic System Pressure in the General Information
section of this chapter.