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 TM 55-1905-223-24-16
(2)
Position shaft guide (3) over top of levelwind side frame on left side.
(3)
Slide shaft guide (3) across top of levelwind side frame (8) and into top section of levelwind guide (9) and
onto top of levelwind side frame (8) on right side.
(4)
Position access covers (7) on each end of levelwind side frames (8) and aligned with mounting holes.
(5)
Install eight hexagon head capscrews (4), lockwasher (5), and hexagon plain nuts (6), to secure access
covers (7) to top of levelwind side frames (8).
(6)
Remove lifting sling.
v.
Bearings. (FIGURE 4-7)
(1)
Position bearing caps (8) and shaft (3) on levelwind side frame (1) with mounting holes aligned.
(2)
Install four hexagon head capscrews (7) to secure bearing caps (8) and shaft (3) to levelwind side frame.
w. Wheel Sprocket (60B77). (FIGURE 4-7)
NOTE
Two soldiers are required for replacement procedure.
(1)
Install machine keyway.
(2)
Position wheel sprocket (5) on shaft (6).
(3)
Secure wheel sprocket on shaft with set screw.
x.
Wheel Sprocket (60B48). (FIGURE 4-7)
(1)
Position wheel sprocket (4) on shaft (3).
(2)
Secure wheel sprocket on shaft with set screws.
y.
Wheel Sprocket (60B28). (FIGURE 4-7).
(1)
Position wheel sprocket (2) on shaft (3).
(2)
Secure wheel sprocket on shaft with set screw.
4-54
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