Legend for Figure 4-5
1.
Screw
23.
Gasket
45.
Retainer
2.
Lockwasher
24.
Filler Cap
46.
Seal
3.
Clutch Guard
25.
Chain
47.
Bushing
4.
Air Line
26.
Clutch Bowl
48.
Screw
5.
Rotor seal
27.
Sprocket
49.
Washer
6.
Fitting
28.
Spacer
50.
Shaft
7.
Air Line
29.
Flange
51.
Key
8.
Clutch Assembly
30.
Screw
52.
Screw
9.
Plug
31.
Lockwasher
53.
Lockwasher
10.
Screw
32.
Nut
54.
Retainer
11.
Lockwasher
33.
Lockwasher
55.
Gasket
12.
Screw
34.
Screw
56.
Spacer
13.
Lockwasher
35.
Case
57.
Seal
14.
Adapter
36.
Bracket
58.
Bearing
15.
Gasket
37.
Gasket
59.
Sprocket
16.
Gasket
38.
Adapter
60.
Key
17.
Screw
39.
Lockwire
61.
Lock Screw
18.
Lockwasher
40.
Nut
62.
Bearing
19.
Case Cover
41.
Screw
63.
Screw
20.
Nut
42.
Setscrew
64.
Lockwasher
21.
Lockwasher
43.
Hub
65.
Retainer
22.
Screw
44.
Key
66.
Gasket
I.
Loosen setscrews (42) and remove hub (43) from clutch bowl (26). Secure key (44) to clutch bowl with masking
tape to prevent its being misplaced.
m.
Remove the retainer (45) and seal (46) from clutch bowl (26). Bushings (47) shall remain installed unless
replacement is required due to damage.
n.
Remove screw (48) and washer (49). Remove flange (29) from shaft (50) and remove key (51).
o.
Remove screws (52), lockwashers (53), retainer (54) and gasket (55). Remove spacer (56) and seal (57).
p.
Remove shaft (50), with bearings and sprocket, from case (35). Pull bearing (58) from shaft (50) and remove
sprocket (59) and key (60).
q.
Remove lockscrew (61) and pull bearing (62) from shaft (50). Secure keys (51,60) in place on shaft (50) with
masking tape to prevent their being misplaced.
r.
Remove screws (63), lockwashers (64), retainer (65) and gasket (66).
4-4.1.2 Repair. Inspect all parts for wear and damage, paying particular attention to bearings and sprockets. Replace
any worn parts. At assembly, install new seals and gaskets.
4-4.1.3 Assembly and Installation.
a.
Remove masking tape from shaft (50) and remove key (51). Install sprocket (59) on shaft (50), then install
bearings (58,62) and lockscrew (61).
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