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 489 of 863
16-15. HOIST WINCH MOTOR REPLACEMENT (M816)
THIS
TASK COVERS:
a. Removal
b. Installation
APPLICABLE
MODELS
M816
TOOLS
General mechanic’s tool kit
(Appendix B, Item 1)
1-1/2-in. open-end wrench
(Appendix
B, Item
125)
MATERIALS/PARTS
Locknut
(Appendix D, Item 177)
Woodruff key (Appendix D, Item 561)
Gasket (Appendix D, Item 84)
Four lockwashers (Appendix D, Item 223)
Cap and plug set (Appendix C, Item 6)
Antiseize tape (Appendix C,
Item
50)
REFERENCES (TM)
LO 9-2320-260-12
TM 9-2320-260-10
TM 9-2320-260-34P-2
EQUIPMENT CONDITION
Ž
Parking brake set (TM 9-2320-260-10).
●
Boom raised and supported (TM 9-2320-260-10).
GENERAL SAFETY INSTRUCTIONS
●
All personnel must stand clear during lifting
operations.
●
Ensure lifting capacity is greater than weight
of boom.
a.
Removal
WARNING
●
All personnel must stand clear during lifting operations.
A swinging or shifting load may cause injury to personnel.
●
Ensure lifting capacity is greater than weight (2820 lb (1280 kg))
of raised boom, Failure to do so may result in injury to personnel
or damage to equipment.
CAUTION
●
Clean area around hoses and lines before removal to prevent
entry of dirt. Damage will occur if dirt or dust enters system.
●
Cap or plug all openings immediately after disconnecting hoses
to prevent contamination. Failure to do so may result in damage
to hydraulic components.
NOTE
●
Tag hoses and positions of fittings for installation.
Ž Have drainage container ready to catch oil.
1. Remove locknut (8) and clamp (7) from hoses (13) and (14) and boom (9). Discard locknut (8),
2. Disconnect hoses (13) and (14) from elbows (1) and (16).
3. Remove four
screws
(1 1),
lockwashers (12), winch hydraulic motor (2), gasket
(5), and
coupling
(6)
from hydraulic winch (10). Discard lockwashers (12) and gasket (5).
4. Remove woodruff key (3) from
shaft
(4)
of winch hydraulic motor (2). Discard woodruff key
(3).
5. Remove
elbows
(1)
and
(16) from winch hydraulic motor (2).
16-90
TM 9-2320-260-34-2
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