TM-9-2320-361-34
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
MAY 1992
TM-9-2320-361-34 - Page 107 of 764
TM 9-2320-361-34
Section Il. ENGINE REPLACEMENT
3-18. ENGINE REPLACEMENT
THIS TASK COVERS:
a.
Removal
b. Installation
INITIAL SETUP
APPLICABLE MODELS
All
TOOLS
General mechanic’s tool kit
(Appendix B, Item 1)
Torque wrench, 3/8-in. dr. (Appendix B,
Item
8)
1-1/8-in. socket, 3/4-in. dr. (Appendix B, Item 33)
Sling (Appendix B, Item 14)
1-1/4-in, box wrench (Appendix B, Item 51)
Bar, breaking, 3/4-in. dr. (Appendix B, Item 34)
Torque wrench, 3/4-in. dr. (Appendix B, Item 6)
Lifting device
Transmission jack
MATERIALS/PARTS
Eight locknuts (Appendix F, Item 88)
Four locknuts (Amendix F. Item 102)
Two locknuts (Appendix F,
-
Item 91)
Locknut (Appendix F, Item 97)
Locknut (Appendix F, Item 96)
Lockwasher (Appendix F, Item 150)
Two lockwashers (Appendix F, Item 131)
Twelve screw-assembled lockwashers
(Appendix F, Item 155)
Lockwasher (Appendix F, Item 124)
Cotter pin (Appendix F, Item 16)
Gasket (Appendix F, Item 31)
Gasket (Appendix F, Item 80)
Cap and plug set (Appendix C, Item 5)
Adhesive sealant (Appendix C, Item 2)
Antiseize tape (Appendix C, Item 25)
PERSONNEL REQUIRED
Two
REFERENCES (TM)
LO 9-2320-209-12-1
TM 9-2320-361-10
TM 9-2320-361-20
TM 9-2320-361-34P
EQUIPMENT CONDITION
.
Parking brake set (TM 9-2320-361-10).
. Wheels chocked (TM 9-2320-361-10).
.Battery ground cable disconnected
(TM 9-2320-361-20).
●
Air reservoirs drained (TM 9-2320-361-10).
●
Engine oil drained (LO 9-2320-209-12-1).
●
Propeller shaft removed (TM 9-2320-361-20).
●
Air cleaner assembly removed
(TM 9-2320-361-20).
●
Cab tunnel panel removed (TM 9-2320-361-20).
.Transmission gearshift lever removed
(TM 9-2320-361-20).
●
Radiator and brackets removed (TM 9-2320-361-20).
●
Front winch propeller shaft removed, if installed
(TM 9-2320-361-20).
GENERAL SAFETY INSTRUCTIONS
.
All personnel must stand clear of
engine during
lifting operations. A swinging or shifting load may
cause injury to personnel.
●
Do not detach chain from engine until all engine
weight is supported on engine stand.
●
Do not disconnect air lines before draining air
reservoirs. Small parts under pressure may shoot
out with high velocity, causing injury to personnel.
. Use prybar to free engine during lifting operations.
●
Do not put hands between frame and engine
supports during lifiing operations.
. Lifting device must have weight capacity greater
than the weight of engine and transmission to
prevent damage to equipment and injury to
personnel.
●
Diesel fuel is flammable. Do not perform this task
near open flames.
3-56
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