Operation and maintenance manual

Section 230-0000
SM 1407 Rev 2 11-01
5
SM - 1848B
Body System - Body System Schematic
Fig. 3 - Body Hoist System Schematic - Body Control Valve in the 'Lower' Position
COMPONENTS
1 - Hydraulic Tank
2 - Body Control Valve
3 - Body Cylinders
4 - Hydraulic Oil Cooler
5 - Pilot Supply Valve
COLOUR CODES
Red - Pressurized Oil
Blue - Exhaust or Return Oil
Green - Intake Oil
Orange - Pilot Pressure
Yellow - Static Oil
3
3
4
1
A
B
5
2
FROM
BRAKING
SYSTEM
FROM EF PORT
IN FLOW AMPLIFIER
VALVE
P2 T2 U2
P1
P1
T1
T1
U1
T2
P2
LTR
P
30
45
bar
bar