Jacobsen AR-3 - Lower Circuit Schematic

HYDRAULICS
4181384 First Edition 6-21
6
Lower Circuit Schematic
See Figure 6-13.
Figure 6-13
1 Operating Pressure Oil from Steering Circuit
TN1184
Operating Pressure Oil
Metered Oil
Return Oil
363 psi
110 bar
Lift Cylinders
Lift Valve
L
CR
SP
Secondary Weight
Transfer Solenoid
Primary Weight
Transfer Solenoid
Lower
Raise
Oil Cooler
Hydraulic Oil Tank
1
0.040 in.
Weight Transfer
Relief Valve
Check Valve
0.052 in.
T
Right Front
Left Front
Center Rear