TM-9-2320-361-24-1
2-1/2 TON, 6X6, M44A2 SERIES TRUCKS
TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE PART 1 OF 2
AUGUST 2006
TM-9-2320-361-24-1 - Page 79 of 1176
TM 9-2320-361-24-1
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THEORY OF OPERATION (Contd)
STEERING SYSTEM
Steering System Operation:
The major components of the steering system are as follows:
STEERING COLUMN
– Supports steering shaft through instrument panel and firewall to steering
gear.
STEERING WHEEL
– Used by operator to control direction of vehicle travel.
STEERING ARM
– Connects drag link to steering knuckle.
TIE ROD
– Connects steering knuckle so both front wheels will pivot when steering is returned.
DRAG LINK
– Transmits movement from pitman arm to the steering arm.
STEERING KNUCKLE
– Serves as a pivot point and link for the front wheel from the tie rod.
PITMAN ARM
– Transmits steering torque from steering gear to drag link.
STEERING GEAR
– Transmits mechanical power from the steering wheel to the pitman arm.
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