Input Shaft/Pinion Gear
The following procedures assume the rear axle assem-
bly has been removed from the machine.
Removal
1.
axle support. Remove the shims and bearing case O-
ring.
Remove input shaft/pinion gear assembly from the
7
5
2.
Release the stake washer and remove the locknut.
Remove and discard the stake washer (Fig. 18).
4
3.
Drive the input shaft/pinion gear out from the outer
bearing cone and bearing case. Remove and discard
the oil seal and O-ring.
8
4.
cases for damage and wear. Replace components as
necessary.
Inspect all gears, shafts, bearings, spacers, and
3
NOTE: Replacement input shaft/pinion gears are only
available in matched ring and pinion sets.
6
Installation
9
10
NOTE: When installing new bearing cones, press only
on the inner race of the bearing cone.
11
2
1.
If the inner bearing cone was removed, press a new
bearing cone all the way onto the input shaft/pinion gear.
1
2.
case and install the outer bearing cone.
Place the shaft and bearing assembly in the bearing
Figure 18
7.
8.
9.
10. O-ring
11. Oil seal
1.
2.
3.
4.
5.
6.
Lock nut
Stake washer
Bearing case
Bearing case O-ring
Inner bearing
Outer bearing
Input shaft/pinion gear
Bearing case shims
Seal collar
NOTE: The bearings must be completely seated.
There should be no input shaft/pinion gear end play.
3.
Coat a new oil seal with grease and install as shown
(Fig. 19).
4.
Coat a new O-ring with grease. Install O-ring in the
oil seal collar, and install the collar.
5.
tight.
Install a new stake washer. Install the lock nut finger
0.040
in. (1.0 mm)
2
1
6.
Set the bearing preload be securing the bearing case
in a vise. Thread a M12 x 1.5 hex head capscrew into the
splined end of the input shaft/pinion gear.
7.
to 0.7 Nm) of force is required to rotate the input shaft/
pinion gear in the bearing case.
Slowly tighten the locknut until 4.0 to 6.0 in-lbs. (0.4
8.
Secure the lock nut with the stake washer.
Figure 19
2. Bearing case
1.
Oil seal
4
WD Rear Axle (Rev. G)
Page 10.1 – 12
Groundsmaster 328–D
(Dae Dong Axle)
| 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 |
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| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
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| 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