TM 5-3810-206-35
(Figure 4-9 Sheet 1 of 2)
(Figure 4-9 Sheet 2 of 2)
KEY to fig. 4-9:
1
Capscrew (6 rqr)
19
Gear
36
Sprocket wheel
53
Capscrew (8 rqr)
2
Fittings (2 rqr)
20
Wedge
37
Lockwasher (2 rqr)
54
Cone & Roller
3
Cap
21
Cable drum
38
Cotterpin (4 rqr)
(4 rqr)
4
Gasket
22
Plug
39
Nut (2 rqr)
55
Spacer (2 rqr)
5
Nut
23
Cone & roller (2 rqr)
40
Spider
56
Packing (4 rqr)
6
Cotterpin
24
Plate
41
Bolt (4 rqr)
57
Retainer (2 rqr)
7
Flatwasher
25
Capscrew (6 rqr)
42
Lockwasher (4 rqr)
58
Bushings (5 rqr)
8
Bearing
26
Spur gear
43
Nut (4 rqr)
59
Key (2 rqr)
9
Retainer
27
Seal
44
Lagging
60
Shoulder bolt (2 rqr)
10
Lockwasher (14 rqr)
28
Bearing
45
Wedge
61
Bushings (2 rqr)
11
Nut (11 rqr)
29
Retainer
46
Nipple (2 rqr)
62
Spur gear (2 rqr)
12
Spacer
30
Spacer
47
Elbow
63
Flatwasher (2 rqr)
13
Sleeve hearing
31
Capscrew (6 rqr)
48
Nipple
64
Cotterpin (2 rqr)
14
Spider
32
Lockwasher (12 rqr)
49
Coupling
65
Nut (2 rqr)
15
Sleeve spacer
33
Plate (3 rqr)
50
Fitting (8 rqr)
66
Bolt (2 rqr)
16
Spur gear
34
Pin (3 rqr)
51
Sleeve nut (8 rqr)
67
Spring (2 rqr)
17
Cup (2 rqr)
35
Pine plug (6 rqr)
52
Lockwasher (4 rqr)
68
PawI (3 rqr)
18
Spacer
Figure 4-9. Main drums (hoist) shaft, exploded view (sheet 1 of 2).
(11) Remove six capscrews (25), lockwashers
(16) Use puller to remove auxiliary clutch drum
(10), and lift plate (24) off boom hoist drum (21).
(88) and spider (98) from shaft (77), then pull retainer
(12) Separate boom hoist drum (1), pawls (68)
(86) from shaft (77), then pull retainer (86) from shaft.
springs (67), and pawl plugs (35). Remove wedge (20)
(17) Pull spider (98) from shaft (77), then tap
from drum (79).
keys from shaft.
(13) Press bearings (23) and spacer (18) from
(18) Remove retainer (57), packing (56),
drum (21). Drive pawl pins (34) out of gear (26).
threaded spacer (55) and bearing (54) from hoist drum
(14) Use a puller and remove gear (26) from
spider. (101).
shaft (77). Tap keys off the shaft.
(19) Pull spider (10 1) off shaft (77).
When
(15) With a Duller. remove retainer (29), bearing
necessary, remove nipples (46), elbows (47), coupling
(28), spacer (30), and retainer (27) from shaft (77).
(48). and fittings (50) from spider (101).
4-13
