TM 5-5420-278-24&P
0078 00
0078 00-3/4 blank
HYDRAULIC SYSTEM SCHEMATIC (Contd)
1.
PRESSURE RELIEF VALVE 508 PSI (35 BAR)
2.
VENTING VALVE 4-7 PSI (0.3-0.5 BAR)
3.
FLUID RESERVOIR
4.
SUCTION FILTER
5.
CHECK VALVE (NON-RETURN VALVE)
6.
PRESSURE RELIEF VALVE (SAFETY VALVE) 1450 PSI (100 BAR)
7.
HANDPUMP
8.
MEASURING CONNECTION ON HANDPUMP
9.
DIRECTIONAL CONTROL VALVE
POSITIONS:
DOWN
TRANSPORT/CROSSING
UP
DOWN FAST
10.
COUPLING
11.
CONNECTING HOSE BETWEEN TWO FLUID TANKS
12.
CONNECTING HOSE BETWEEN TWO CYLINDERS (BOTTOM SIDE)
13.
DOUBLE-ACTION WORKING CYLINDER
14.
PRESSURE RELIEF VALVE (SAFETY VALVE) 8412 PSI (580 BAR)
15.
SHUT-OFF VALVE
16.
MEASURING CONNECTION AND VENTING AT THE CYLINDER
17.
CONNECTING HOSE BETWEEN TWO CYLINDERS (HEAD SIDE)
18.
EXTERNAL CONNECTION (BOTTOM SIDE)
19.
EXTERNAL CONNECTION (HEAD SIDE)
A, B, 1, 2, 3, AND 4: PORT DESIGNATION
END OF WORK PACKAGE
neutral (11)
red (17)
yellow (12)
