HYDRAULICS
4181383 First Edition 6-13
6
Raise Circuit Schematic
See Figure 6-8.
Figure 6-8
1 Operating Pressure Oil from Steering Valve AUX Port 2 Return Oil to Oil Filter, Oil Cooler, and Hydraulic Oil Tank
TN1372
Operating Pressure Oil
Metered Oil
Return Oil
C1 = Left Rear Cylinder—Rod End
C2 = Right Rear Cylinder—Rod End
C3 = Center Front Cylinder—Rod End
C4 = Right Front Cylinder—Rod End
C5 = Left Front Cylinder—Rod End
C6 = Left Front Cylinder—Piston End
C7 = Left Rear Cylinder—Piston End
C8 = Right Rear Cylinder—Piston End
C9 = Center Font Cylinder—Piston End
C10 = Right Front Cylinder—Piston End
Lift Valve
P
0.040 in.
Orifice
Check
Valve CV1
C1
1
C2
C3
C4
C5
C6
C10
C9
C8
C7
T
Lower/Proportional
Solenoid Valve
Raise Solenoid
Valve
Left Rear
Cylinder
2