Service Manual

Rev. J
Greensmaster 3250--D
Hydraulic System (Rev. I)
Page 4 -- 38
Charge Relief Valve (R4) Pressure Test (Using Pressure Gauge)
TRACTION WHEEL MOTORS
M4
M5
DUMP
VALVE
R4
P3
HYDROSTAT
P1
P2
ENGINE
RPM
GEAR PUMP
R5
CIRCUIT
TO REEL MOTOR
CIRCUITS
AND LIFT
CIRCUIT
FROM LIFT
High Pressure
Low Pressure
Return or Suction
Flow
3WD
OPTIONAL
REAR WHEEL
MOTOR
TO STEERING
CHARGE PORT
PUMP (P3)
SCHEMATIC AND PICTURE ARE FROM A MACHINE
WITH SERIAL NUMBER UNDER 220999999