TM-5-2350-262-20-3
ARMORED COMBAT EARTHMOVER (ACE), M9
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL; VOLUME 3 OF 3; HYDRAULIC TROUBLESHOOTING TEST PROCEDURES
TM-5-2350-262-20-3 - Page 167 of 319
TM 5-2320-262-20-3
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WARNING
High pressure is present in the M9 hydraulic system.
Do not disconnect any hydraulic
system component unless hydraulic system pressure has been relieved.
Ensure each
hydraulic control lever is moved several times through all positions and hydraulic tank
dipstick is slowly loosened to relieve pressure.
Failure to comply may result in severe
injury or death to personnel.
HYDRAULIC CIRCUIT
10
HYDRAULIC OIL OVERHEATS
COMPONENTS:
1.
RETURN LINE FILTER
2.
MAIN ACCUMULATOR
3.
HIGH-PRESSURE FILTERS
4.
EJECTOR CYLINDER
5.
DIRECTION CONTROL
VALVE BANK
6.
WINCH MOTOR
7.
SPRUNG/UNSPRUNG
VALVE
8.
APRON CYLINDER
9.
BILGE PUMP MOTOR
10.
HYDRAULIC RESERVOIR
11.
NO. 4 ACTUATOR, LEFT
HAND
12.
NO. 3 ACTUATOR, LEFT
HAND
13.
SUSPENSION RELIEF
VALVE (BEHIND)
14.
NO. 2 ACTUATOR, LEFT
HAND
15.
INTERMEDIATE WHEEL
VALVE
16.
NO. 1 ACTUTUATOR,
LEFT HAND
17.
BUMP STOP CYLINDERS
18.
FORWARD MANIFOLDS
19.
CHECK VALVE
20.
MAIN MANIFOLD,
LEFT HAND
21.
FORWARD MANIFOLDS,
RIGHT HAND
22.
NO. 1 ACTUATOR, RIGHT HAND
23.
NO. 2 ACTUATOR, RIGHT HAND
24.
COMPENSATING PUMP
25.
NO. 3 ACTUATOR, RIGHT HAND
26.
MAIN HYDRAULIC PUMP
27.
NO. 4 ACTUATOR, RIGHT HAND
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