Hydraulic Schematic - Toro Greensmaster TriFlex 3320/3420 Service Manual

LEAK DETECTOR KIT
(OPTIONAL)
LEAK
IN
DETECTOR
VOLUME
OUT
EXPANSION
S1
TANK
BREATHER
CENTER (#1)
2" Bore 3/4" Rod
2.05" Stroke
LEFT FRONT (#2) RIGHT FRONT (#3)
(Extend to Raise)
2" Bore 3/4" Rod 2" Bore 3/4" Rod
2.05" Stroke 2.05" Stroke
(Extend to Lower) (Extend to Lower)
C4 C1 C6
OR3
OR2
.028
.028
S3 S4
S2
RV
OR1
400
.037
PSI
S1
OIL FILTER
25
PSI
G1 P T
4.0 GPM
C
GEAR 110 - - 150
PUMP PSI
1.44
.33
SUCTION
STRAINER
1.5" Bore
3/4" Rod
6.19" Stroke
C5
P
C2
C3
LIFT
CONTROL
VALVE
HYDROSTAT MOW = 6.7 GPM AT 3.8 MPH
TRANSPORT = 17.5 GPM AT 10 MPH
A
TOP FORWARD
PORT
G2
70 - - 100
PSI
2920 HIGH IDLE
3000
(2800 DIESEL)
PSI
1.9 GPM
1650 LOW IDLE
3000
(1560 DIESEL)
PSI
G1
BOTTOM
PORT
B B
C1
BYPASS
VALVE
OPTIONAL 3WD
STEERING CYLINDER
PORT BALL
JOINT END
L R
POWER
STEERING
VALVE
4.5
1160
PSI
T E
10.3 10.3
20.6
A
Greensmaster 3320/3420

Hydraulic Schematic

Page 10 - - 3