Baroness LM331, Service Manual, Page: 62 / 165

Reverse Traveling (3WD)
158
cm
3
/rev
195cm
3
/rev
11
.2
cm
3
/rev 4.9
cm
3
/rev
16.4cm
3
/rev
51cm
3
/rev
7L/min
27.7L/min 34.7L/min
EF P
T
(Advance) 50.8L/min
15.2L/min
3100rpm
L R
A2
B2
B1
Up/down cylinder for front
Right gear motor
Orbitrol
Piston pump
Slow return valve
Stop valve
Rear gear motor
Stack valve
1.6
2.5
Up/down cylinder for rear
Steering cylinder
G
P
T
13.7MPa
2WD/3WD changeover valve
In-line check valve
0.6MPa 20.6MPa
10um
6.9MPa
Oil cooler
P1
P2
S1
S2
B1
B3
T
B2
AB
A
B
B
R
A
P
Normal rotation
P2
P1
P
B
A
Hydraulic oil filter
Pressure
gauge
Left gear motor
Front wheel motor right
Front wheel motor left
Rear wheel motor
pizs5v-007E
Reverse Traveling (3WD)_001
LM331
Hydraulic system
Page 4-36
Measurement