Planetary Wheel Drive Disassembly (Figure 7)
Planetary Wheel Drive Assembly (Figure 7)
1.
2.
3.
4.
5.
Remove retaining ring (12).
NOTE: Use new seal kit when assembling planetary
wheel drive.
Remove cover plate (14).
1.
Clean parts in solvent. Inspect parts for damage or
Remove input spacer (15) and thrust washer (16).
Remove input shaft (17).
excessive wear and replace as necessary.
2.
3.
4.
5.
Install lip seal (2) to spindle (1).
Remove carrier assembly (18).
Press bearing cups (4 and 7) into housing (6).
Press bearing cone (3) onto spindle (1).
Install seal (20) to housing (6). Assemble housing (6)
NOTE: Steps 6 −10 are necessary only if inspecting or
replacing bearings and/or seals.
6.
7.
8.
Remove cap screws (19) and remove ring gear (11).
Remove retaining ring (10) and thrust washer (9).
Use a puller to remove spindle (1) from housing (6).
to spindle (1).
6.
Press bearing cone (8) onto spindle and secure with
thrust washer (9) and retaining ring (10).
Remove bearing cone (8).
Remove and discard all seals.
bearings will be replaced, use a puller to remove
bearing cone (3) from spindle. Remove bearing cups (4
and 7) from housing (6).
7.
housing (6) with cap screws (19). Torque cap screws to
Install o−ring (21), then assemble ring gear (11) to
9.
9
ft−lb (12 N−m).
10.If
8.
9.
Install carrier assembly (18).
Install input shaft (17).
10.Install
thrust washer (16) and input spacer (15).
11.
Install o−ring (22), then install cover plate (14). Se-
cure cover with retaining ring (12).
12.Check
operation of planetary wheel drive before
installing assembly on the machine. With a constant
turning force applied, rotation of the planetary should be
consistent. If there is more drag at certain points, gears
are not rolling freely and the planetary should be ex-
amined for improper assembly or damaged compo-
nents.
Groundsmaster 4000−D
Page 6 − 11
Axles, Planetaries, and Brakes (Rev. B)
| Categories | Lawn Mower Manual, Toro Lawn Mower Manual |
|---|---|
| Tags | Toro Groundsmaster 4000 D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)