Toro ProForce Debris - Inner Housing Assembly Service

PRELIMINARY – For Toro Distributor and Toro Company use only.
ProForce Debris BlowerPage 5 − 10Blower Assembly
Inner Housing Assembly
1. Inlet bell
2. Retaining ring
3. Wave washer
4. Front cap
5. Nut (LH thread)
6. Spacer
7. Rotor assembly
8. Washer
9. Woodruff key
10. Stator vane (24 used)
11. Carriage screw (2 used)
12. Outer housing
13. Flange head screw (24 used)
14. Cap screw (8 used)
15. Flange head screw (8 used)
16. Nozzle pulley
17. Cap screw (2 used per guide)
18. Nozzle guide (4 used)
19. Flange nut (16 used)
20. Fan mount (2 used)
21. Carriage screw (2 used)
22. Flange nut (4 used)
23. Inner housing assembly
24. Spacer (2 used per guide)
Figure 8
1
14
3
2
4
5
6
7
12
9
10
11
8
13
15
16
18
19
17
20
21
FRONT
RIGHT
50 to 60 ft−lb
(68 to 81 N−m)
Loctite #242
10 to 20 in−lb
(1.2 to 2.2 N−m)
90 to 100 in−lb
(10.2 to 11.2 N−m)
22
23
24
NOTE: The rotor shaft and bearings can be serviced
without removing inner housing from machine (see Ro-
tor Shaft in this section). For replacement of the inner
housing, stator vanes (item 10) or outer housing (item
12), the following procedure is necessary.