TM-9-2320-260-34-2

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 2 OF 2

JULY 1994

TM-9-2320-260-34-2 - Page 496 of 863

16-17. HOIST WINCH MAINTENANCE (M816) (Contd)

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Using soft-head hammer, tap on end of wormshaft (34) to drive bearing (35) from bore of

gearcase (1).

Using puller, remove bearing (35) from wormshaft (34).

Aline bearing (47) with bore of gearcase (1). Using softhead hammer, tap opposite end of worm

shaft (34) and remove wormshaft (34) with

bearing

(47)

from gearcase (1).

Use puller or arbor press to remove bearing (47) from wormshaft (34).

Remove screw (44), lockwasher (43), and washer (42) from drum shaft (2) and cover (37). Discard

lockwasher (43).

Remove four screws (39) and lockwashers (40), screws (38), cover (37), and gasket (36) from

gearcase (1). Discard lockwashers (40) and gasket (36).

Remove seal (41) from cover (37). Discard seal (41).

Using softhead hammer, tap on drum end of drum shaft (2) to remove drum shaft (2) and worm

gear

(45)

from gearcase (1).

Using arbor press, remove worm gear (45) from drum shaft (2).

Remove two woodruff keys (46) from drum shaft (2). Discard woodruff keys (46).

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TM 9-2320-260-34-2