TM-9-2350-358-BD
HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A6
TECHNICAL MANUAL; OPERATOR’S, UNIT, AND DIRECT SUPPORT SUPPORT MAINTENANCE
MARCH 1994
TM-9-2350-358-BD - Page 184 of 343
TM 9-2350-358-BD
SECTION III.
TRANSMISSION
8-5.
GENERAL
Within the self-propelled howitzer family the variations use three basic transmissions; the XTG-411-2, -2A, and -4, which
are interchangeable with limited differences within the family.
BDAR procedures may consist of cannibalizing complete
assemblies from vehicles within the same family.
8-6.
TRANSMISSION FAILURE
General Information:
The M109/M110 and M578 are designed for the XTG-411-2, -2A, and -4 transmissions.
These transmissions are
interchangeable between the following vehicles
M107, M108, Ml10, M110A1, M110A2, M109 Series and M992.
Although transmissions are interchangeable and compatible, reduced braking action may result.
Limitations:
Some transmission to engine combinations may reduce vehicle mobility and braking action.
Personnel/Time Required:
•
3 soldiers
•
3.0 hours
Materials/Tools:
•
Transmission (scavenged from available source)
•
Oil to refill transmission
References:
•
LO 9-2350-314-12
•
TM 9-2350-314-34-1
Other Options:
Change transmission with substitute.
8-4
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