Blade Spindle Service
Disassembly (Fig. 15)
2
1.
shaft.
Loosen and remove spindle nut from top of spindle
6
4
2.
ing an arbor press. The shaft spacer remains on the
spindle shaft as the shaft is being removed.
Press thespindle shaft outofthespindle housing us-
130
(176
to 160 ft--lb
to 216 N--m)
11
10
9
3.
4.
Remove seals from spindle housing.
12
7
8
Allow the bearings, inside spacer and spacer ring to
fall out of the spindle housing.
1
5.
cups out of the spindle housing. Also drive the large
spacer out of the housing.
Usingapunchandhammer,drivebothofthebearing
4
5
6.
housing because it is difficult to remove.
The large snap ring should remain inside the spindle
Assembly (Fig. 15)
3
IMPORTANT: If new bearings will be installed into a
used spindle housing it may not be necessary to re-
place the original large snap ring. If the original
snap ring is in good condition with no evidence of
damage (e.g. spun bearing), leave the snap ring in
the housing and discard the snap ring that came
with the new bearings. However, new bearings with
their matched spacer set and large snap ring must
ALWAYS be installed when the spindle housing is
beingreplaced.Replacementbearingsaresoldonly
with a matched snap ring and spacer set (Fig. 16).
These parts cannot be purchased separately.
Figure 15
1.
2.
3.
4.
5.
6.
Spindle housing
Spindle plug
Spindle shaft
Oil seal
Shaft spacer
Spindle nut
7.
8.
9.
Grease fitting
Bearing
Spacer ring
10. Spacer set (2 piece)
11. Bearing
12. Large snap ring
1
4
1.
If large snap ring was removed or if replacing the
spindle housing, install large snap ring into spindle
housing groove. Make sure snap ring is seated in
groove.
2
3
IMPORTANT: If bearings are being replaced, make
sure to use the large spacer, inside spacer and
spacer ring that are included in new bearing set.
5
1
2.
spindlehousing.Thespacershouldfittightly againstthe
large snap ring.
Using an arbor press, push large spacer into top of
Figure 16
1.
2.
3.
Bearing
Spacer ring
Large snap ring
4. Inner spacer
5. Outer spacer
3.
Thoroughly oil the bearing cups. Using an arbor
press, push the bearing cups into the top and bottom of
the spindle housing. The top bearing cup must contact
the spacer previously installed and the bottom bearing
cup must contact the snap ring. Make sure that the as-
sembly is correct by supporting the first bearing cup and
pressing the second against it (Fig 17).
Cutting Units
Page 7 -- 14 Rev. A
Groundsmaster 3505--D
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 3505 D |
| 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 |
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| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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