Rear Wheel Bearing Service (2WD Units)
Disassemble, clean, repack and adjust the rear wheel
bearings after each 500 hours of operation or once a
year. Use No. 2 general purpose lithium base grease
containing E.P. additive. If operating conditions are ex•
tremely dusty and dirty, it may be necessary to perform
this maintenance more often.
wear, pitting or other noticeable damage. Replace worn
or damaged parts.
6. If bearing cups were removed from the wheel hub,
press them into the hub until they seat against the
shoulder.
1.
floor. Support the machine with jack stands or blocks to
prevent it from falling.
Jack up the rear of the machine until the tire is off the
7. Pack both bearings with grease. Install one bearing
into the cup on inboard side of the wheel hub. Lubricate
the inside of the new lip seal and press it into the wheel
hub.
2.
Remove the dust cap from the end of the wheel
spindle (Fig. 18).
IMPORTANT: The lip seal must be pressed in so it is
flush with the end of the hub. The lip of the seal must
be toward the bearing.
3.
Remove the cotter pin, slotted nut, and washer. Slide
the wheel off spindle shaft.
8.
Pack inside of wheel hub with some grease (not full).
4.
5.
hub. Clean the bearings in solvent. Make sure the
bearings are in good operating condition. Clean the
inside of the wheel hub. Check the bearing cups for
Pull the seal out of the wheel hub.
Install remaining bearing into the bearing cup.
Remove the bearings from both sides of the wheel
9. Slide the wheel onto the spindle shaft and secure it
in place with the flat washer and slotted nut. DO NOT
tighten the nut or install the cotter pin.
10.
Adjust preload on the wheel bearings.
3
2
10 7
1
9
8
6
4
5
11
12
Figure 18
1.
2.
3.
4.
Wheel hub
Wheel spindle
Dust cap
5. Slotted nut
6. Washer
7. Seal
9. Bearing cup
10. Stud
11. Wheel
Cotter pin
8. Bearing cone
12. Wheel nut
Repairs
Page 8 - 16
Groundsmaster® 300 Series
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 300, Toro Groundsmaster 328 D, Toro Groundsmaster 92801SL |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| 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, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(2 votes, average: 5 out of 5)
Lawn and Garden readers have rated Toro 92801SL Rev I Groundsmaster 300 Series Groundsmaster 328 D Service Manual 5.0 out of 5.0 based on 2 product reviews. Need 328D. Manual pdf. Will rate after finding manual
t has been a very reliable machine but getting parts is hard and not cheap to buy , generic parts has been cost effective and reliable , i am unable to get a wiring circut diagram for this unit as most problems are electrical problems