HWH 200 Series Operator's Manual page 13

HYDRAULIC LINE CONNECTION DIAGRAM
200/210 SERIES LEVELING SYSTEM - LARGE SOLENOID VALVES
(WITH DUAL CYLINDER OR VERTICAL ARM ROOM EXTENSION)
PRESSURE
RETRACT
SOLENOID
VALVE
VALVE
RELEASE
"T" HANDLE
RETURN
EXTEND
SOLENOID
VALVE
TO SYNCHRONIZING CYL.
LF
(ROD END OF ROOM CYLINDERS)
HIGH
PRESSURE HOSE (B)
STEEL TUBE
HYDRAULIC CYLINDER
ROD END
NOTE: STEEL TUBE IS USED ON
DUAL CYLINDER "RAIL" ROOM
EXTENSIONS ONLY.
HIGH PRESSURE HOSE (B)
STEEL TUBE
HYDRAULIC CYLINDER
ROD END
DUAL CYLINDER ROOM EXTENSION
THE LINES (A) BETWEEN THE CAP
END OF THE HYDRAULIC CYLINDERS
AND THE TEE MUST BE THE SAME
LENGTH AND DIAMETER
IMPORTANT:
THE LINES (B) BETWEEN THE ROD END
OF THE HYDRAULIC CYLINDERS AND THE
SYNCHRONIZING CYLINDER MUST BE THE
SAME LENGTH AND DIAMETER
LR
(WITH SYNCHRONIZING CYLINDER)
CAP END
(A)
(A)
CAP END
VIEW 1
LEFT
REAR
JACK
CAP END
PRESSURE
LEFT
FRONT
JACK
HOSE CONNECTIONS AT THE
REAR OF DUAL CYLINDER "RAIL"
ROOM EXTENSION
RIGHT
REAR
JACK
RF
RIGHT
FRONT
JACK
RETURN
NOTE: DIFFERENT TYPES
OF HOSE, ESPECIALLY
HIGH PRESSURE HOSE,
HAS BEEN USED. THE
PRINTING ON A 1/8" OR 3/16"
HOSE BEING REPLACED
MUST MATCH THE ORIGINAL
HOSE. ALL HWH 1/4" HOSE
IS THE SAME.
ROD END
HIGH PRESSURE
HOSE CONNECTION
(STEEL TUBE)
HOSE CONNECTION
CAP END
VIEW 1
RR
MP65.1715
20JAN03