Multi Pro 5700 - Toro

Spray Pump
1
2
10
9
3
8
4
5
6
6
7
8
9
10
Loctite #242
14
13
12
15
16
FRONT
RIGHT
Loctite #242
11
4 2
Antiseize
Lubricant
Antiseize
Lubricant
17
18
19
20
21
1. Spray pump assembly
2. Flange nut
3. Square key
4. Lock nut
5. Pump hub
6. Coupler spacer
7. Rubber coupling
Figure 6
8. Flat washer
9. Cap screw
10. Set screw
11. Hydraulic motor hub
12. Flange head screw
13. Rear guard plate
14. Front guard plate
15. Flange nut
16. PWM Valve
17. Pump mount bracket
18. Flange head screw (4 used)
19. Woodruff key
20. Hydraulic motor
21. U -bolt (2 used)
IMPORTANT: Make sure to neutralize and remove
chemicals from pump and hoses before loosening
and removing spray system components.
Removal (Fig. 6)
1. Park machine on a level surface, stop engine, engage
parking brake, and remove key from the ignition
switch.
2. Loosen hose clamp that secures suction hose to
hose barb (Fig. 7). Pull suction hose from hose barb.
3. Loosen hose clamp that secures pressure hose to
hose barb (Fig. 7). Pull pressure hose from hose barb.
4. Remove flange head screw and flange nut that secure
front and rear guard plate. Remove four (4) flange
nuts that retain guard plates to pump mount bracket. Remove
guard plates from machine.
NOTE: Machines with serial numbers above
290000400 use two (2) rubber couplings (item 7).
Spray System
Page 6 - 10
Rev. D
Multi Pro 5700--D