Jacobsen AR-3 - Page 202

HYDRAULICS
4181384 First Edition 6-11
6
Hydraulic Schematic–AR-3 Model AR30001
Figure 6-6
Cutting Unit Motors
14.52 cc/REV
Relief
Valve
3046 psi
210bar
1
2
3
4
Mow and Brake
Valve
Park Brake Release Valve
Hydraulic Oil Filter
Front
Wheel Motors
Rear
Wheel Motor
Flushing
Valve
Traction Pump
20 GPM at 3150 RPM
Check Valve
M2
MP
BRDR1
DR
M1
CP
M1
M2
B
A
L1
E
L2
M3
System
Relief Valves
3046 psi
210 bar
Charge
Pressure
Relief 160
psi 11 bar
RW1RW2
PP
DR
Tow Valve
Left Front
Right Front
Center Rear
Load
Control
Valve
Brake
Solenoid
Valve
Check
Valve
Check
Valve
0.04 in.
TN1063B