Service Manual

Greensmaster 3250−DHydraulic System Page 4 − 38
Implement Relief Valve Pressure Test (Using Pressure Gauge)
.33 .58
400 PSI
70−100 PSI
3000 PSI
110−150
PSI
1160 PSI
550 PSI
CU #2
CU #3
CU #1
Steering Cylinder
LEAK
DETECTOR
VOLUME
OPTIONAL LEAK
DETECTOR KIT
ENGINE RPM
2710/1500
BOTTOM PORT TOP PORT
B
A
BACKLAP
SWITCH
(SW)
FRONT RIGHT
REEL (#3)
CENTER
REEL (#1)
LEFT FRONT
REEL (#2)
OPTIONAL OIL COOLER
OR1 0.013
OR2 0.060
PRV
LC
FC1
S1R1
MR
T
MA
L1A
P1
L2A
G1
G2 P2
MB
PT
L3A L3B
L2B
L1A
R2
S4
S2
PET
LR
STEERING
VALVE
TRACTION PUMP
4.0 GPM
7.0 GPM
OPTIONAL
BREATHER
SUCTION STRAINER
GEAR
PUMP
LEFT
RIGHT
MOTOR
3WD KIT
MOTOR
BYPASS VALVE
EXPANSION
TANK
OUT
IN
FC20.055”
25 PSI
FILTER
ST
S3
Raise
Lower
3000 PSI
CONTROL MANIFOLD
1.24
10.3
4.5
20.6
10.3
.73 .73
.73
0.055” 0.055”
TESTER