TM 5-3805-281-24-1
Theory of Operation
PROPEL MOTOR SCHEMATIC
CROSSOVER
RELIEF VALVE
PARK BRAKE
SERVO PISTON
SERVO
PRESSURE
SHUTTLE VALVE
CHECK VALVE
PISTON
REDUCING VALVE
RIGHT
PROPEL
MOTOR
FROM
MOTOR
PROPEL
FROM
SPEED
RIGHT
CHANGE
PROPEL
VALVE
VALVE
SPEED SELECTOR
VALVE
PROPEL
PARK
BRAKE
9025
ROTARY
05
MANIFOLD
108
FROM LEFT
PROPEL VALVE
PARK BRAKE
RELEASE
SHUTTLE VALVE
MOTOR
COUNTERBALANCE
VALVE
LEFT PROPEL
MOTOR
SERVO
PARK BRAKE
CROSSOVER
SUPPLY OIL
CHECK
PISTON
PRESSURE
RELIEF VALVE
VALVE
LOW PRESSURE OIL
REDUCING VALVE
TRAPPED OIL
RETURN OIL
PROPEL MOTOR SCHEMATIC--330LC
T115003
CED,TX08227,3096
1922APR981/1
