6
HYDRAULIC SYSTEM REQUIREMENTS
Refer to the performance charts on page 8 to properly match your hydraulic system to
the winch performance. The charts consist of:
(1) Line Pull first layer (lb.) vs. Working Pressure (PSI)
(2) Line Speed, first layer (FPM) vs. flow (GPM)
SYSTEM REQUIREMENTS
MOTOR SPOOL (OPEN CENTER) CONTROL VALVE REQUIRED
2500 PSI RELIEF VALVE SETTING
15 GPM FLOW RATE
DO NOT EXCEED 20 GPM
--MOTOR AND WINCH MAY BE DAMAGED
10 MICRON NOMINAL FILTRATION
PORT CONTROL
(.75 I.D. MINIMUM)
LOW PRESSURE LINE
(.50 I.D. MINIMUM)
HIGH PRESSURE LINE
2500 PSI
15 GPM
RATED LOAD:
PRESSURE AT
MAX. FLOW &
(MOTOR SPOOL)
4 WAY VALVE
3 POSITION
RELIEF
SYSTEM
A
PORT
BRAKE
MOTOR
WITH BRAKE RELEASE SHUTTLE
TYPICAL LAYOUT
B
