Toro 30412 用户手册
Groundsmaster 4000--D
Hydraulic System
Page 4 -- 48
Cutting Deck Gear Pump Flow (Using Tester with Pressure Gauges and Flow Meter)
RH
PT
O
MANIF
O
LD
LH
PT
O
MANIF
O
LD
FRONT
P
TO
MANIF
O
LD
FIL
T
E
R
MANIF
O
LD
TO
COOLING
FAN
CIRCUIT
FROM
RE
AR
AX
LE
MOT
O
R
TO
S
TE
E
R
ING
&
LIFT
CIRCUITS
TRACTION CIRCUIT FLOW
CHARGE
C
IRCUIT
FROM
FRONT
W
HEEL
MOT
O
RS
FROM
4WD
M
ANIFOLD
TRACTION
CIRCUIT
F
LOW
FROM
COOLING
FA
N
C
IRCUIT
FRONT DECK GEAR PUMP FLOW TEST SHOWN
TESTER
RV
1
RV
2
LC2
LC1
S
P1
P2
M1
M2
RV
1
RV
2
LC2
LC1
S
P1
P2
M1
M2
OR
RV
1
RV
2
LC2
LC1
S
P1
P2
M1
M2
OR