TM 9-2320-387-24-l
l-28.
SUSPENSION SYSTEM OPERATION
I
The suspension system is identical for both models covered in this manual. It is an independent coil spring-
type system. Major components of the suspension system are:
0 A
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B
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C
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D
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E
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F
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G
BALL JOINTS - Connect geared hub to control arms, and allows change of angle between geared
hub and control arms during suspension movement.
UPPER CONTROL ARM - Connects geared hub to frame rail.
STABILIZER BAR (FRONT ONLY) - Prevents vehicle sway when cornering.
GEARED HUB - Serves as a mounting point for wheel and tire assembly and provides 1.92:1 gear
reduction to increase torque to wheel and tire assembly.
LOWER CONTROL ARM - Connects geared hub to frame rail.
SHOCK ABSORBER - Dampens suspension movement and limits amount of suspension travel.
COIL SPRING - Supports weight of vehicle and allows suspension travel to vary depending on
terrain and vehicle loading.
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