Traction Drive Systems
Assembly
1.
Slide the pillow block bearing, reverse plate (with
the hub side away from the pulley), thrust washer,
bearing (hub side facing the reverse plate), thrust
washer, and spacer onto the drive shaft. Drive the
roll pin through the spacer and shaft. Secure the
reverse plate with the cap screw and locknut
(Figure 80).
Figure 81
2768-041
3
5
1
2
4
6
Figure 80
2768-046
1.
2.
3.
Pillow block bearing
4.
5.
6.
Rear bearing
Spacer
Thrust washer
Reverse plate
Pulley/forward plate
1
2.
3.
Install the pillow block bearing loosely. Secure the
rear bearing to the center frame.
The shaft should be parallel to the sides of the
chassis (Figure 81). The pillow block bearing has
slotted mounting holes to provide adjustment.
Tighten the cap screws on the pillow block
bearing. While rotating the pulley, strike the pillow
block bearing with a rubber mallet (Figure 82).
This helps the bearing align itself with the shaft. If
the shaft turns with difficulty, loosen the cap
screws on the pillow block bearing and rotate the
pulley. Then secure the cap screws.
Figure 82
Pillow block bearing
2768-047
1.
Two Stage Snowthrower Drive Systems Manual
3 - 5
| Categories | Snow Blower Manuals, Toro Snow Blower |
|---|---|
| Tags | Toro 38051, Toro 38052, Toro 38053, Toro 38054, Toro 521, Toro 522, Toro 824 |
| Model Number | 38051, 38051 38052 38053 38054 38062 38605 38607 |
| Model Year | 1990, 1991, 1992, 1993, 1994, 1995, 2000, 20012002, 2003 |
| Download File |
|
| Document Type | Service Manual |
| Language | English, Français |
| Serial Number | 210000001 - 210999999 |
| Product Name | 522, 622, 38062 Snowthrower |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Snow Blower |
| Product Type | Snowthrower |
| Product Series | Snowthrower, Two Stage Intermediate Frame |
| Swath | 22 inch |
| Discharge | Two Stage |
| Engine Manufacturer | Tecumseh |
| Engine Oil Type | 21 oz. (.62l) 5w-30 or 10w / API SH or higher |
| Gearbox Lubricant | 7 oz. (198gm) Lubriplate MAG-1 |
| Engine Motor Model # | HSSK50-67401S |
| Engine Motor Size | 5 hp |
| Engine Motor Type | 4 Cycle CARB1, EPA1 |
| Transmission Speed | 3 Forward/1 Reverse |
| Transmission Type | Friction Disc |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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