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Les langues disponibles
HYDRAULIC SYSTEM REQUIREMENTS
Refer to the performance charts, below, to properly match your hydraulic system to RPH-20000 winch performance. The charts
consist of:
(1) Line pull (lb.) first layer vs. working pressure (PSI) and
(2) Line speed, first layer (FPM) vs. gallons per minute (GPM).
TYPICAL LAYOUT
MOTOR
A
BRAKE
PORT
B
PERFORMANCE CHARTS
20000
15000
10000
5000
0
0
WORKING PRESSURE, PSI
DUAL-A & B PORT CONTROL
WITH BRAKE RELEASE SHUTTLE
500
1000
1500
2000
BASED ON 8.0 CU. IN/REV. MOTOR
HIGH PRESSURE LINE
CONTROL VALVE
3 POSITION
4 WAY VALVE
(MOTOR SPOOL)
30
25
20
15
10
5
0
2500
0
GALLONS PER MINUTE
5
LOW PRESSURE LINE
PUMP
5
10
15
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