TM 10-3930-641-34-1
ENGINE FRONT SUPPORT AND TRUNNION REMOVAL/INSTALLATION
(Sheet 1 of 3)
This task covers: Removal and installation of engine front support and trunnion.
INITIAL SETUP
Test Equipment
Materials/Parts
Troubleshooting Reference
None
None
Equipment Condition
Engine OFF and cooled.
Special Tools
Personnel Required
Oil drained.
Hydraulic jack
One mechanic
Crankcase guard removed.
Support beam
Vibration damper and pulley removed.
General Safety Instructions
References
Pulley and Vibration Damper
Use extreme caution in installing jacking device.
Removal and Installation,
Do not let jack, beam, or engine slip. Serious
TM 10-3930-641-20
injury
could
result.
Crankcase Guard Removal,
TM 10-3930-641-20
Torque Limits Chart, page D-1
LO 10-3930-641-12
Go on to Sheet 2
3-3
