Toro Greensmaster 3200 Service Manual page 144

1
2
14
1. Hex socket head screw
2. Washer
3. Dowel pin
4. Cover assembly
5. Needle bearing
Disassembly (Fig. 57)
1. Make sure caps or plugs are in motor openings to
prevent contamination. Clean motor with solvent.
IMPORTANT: Use extreme caution when using a
vise to hold the motor. Do not over tighten. Parts
may be distorted.
2. Remove shaft seal as follows:
A. Remove retaining ring with retaining ring pliers.
B. Plug both motor ports (3/4–16 UNF–2B) with
threaded plugs. Attach hydraulic hand pump to the
external drain port (7/16–20 UNF–2B).
Hydraulic System
3
4
5
6
7
Figure 57
6. Idler gear assembly
7. Drive shaft assembly
8. Seal ring
9. Load plate assembly
10. Body assembly
Page 5 – 72
8
9
5
11. Spacer
12. Shaft seal
13. Retaining ring
14. Dowel pin
Point shaft seal away from face and body to
prevent possible injury.
IMPORTANT: Do not chisel or pry the shaft seal out
of its cavity. This could cause damage to the seal
bore or shaft and/or mounting hub area.
C. Apply pressure gradually into the motor. The
seal should "pop" easily out of the cavity.
D. Remove shaft seal and spacer from body as-
sembly.
5
10
11
12
13
CAUTION
Greensmaster 3200/3200–D