TM 9-2330-373-14 & P
1-7. LOCATION AND DESCRIPTION OF MAJOR COMPONENTS (cont)
(2) AIR SPRING
Four air springs are used. One is located at each side of
dolly, to rear of each axle.
They are automatically supplied with 65 psi air from
height control valves.
(3) HEIGHT CONTROL VALVE
Two height control valves are used.
They are located one at each side of dolly, forward of
rear axle and are directly linked to rear axle.
They automatically regulate air flow tc air springs in
proportion to the load until proper design height is
(4) BRAKE VALVE
It is located at center of dolly, directly in front of air
(5) SHOCK ABSORBER
A shock absorber is located at each of the four air