9-9
MINI LEVERS
■ General
The electromagnetic oil control valves for mast control with mini levers are newly provided as options.
They are as follows:
• A check valve and an electromagnetic proportional valve are installed in the tilt circuit to control the mast
tilting operation.
• A check valve and an electromagnetic proportional valve are installed in the lift circuit for key-off lift
interlock to prevent the fork from lowering in case the down lift lever is touched erroneously while the
key is OFF.
• The check valves in the lift and tilt circuits greatly reduce natural drop and natural forward tilt.
■ Appearance
Connection with actual machine components
Pressure detection port
■ Specifications
Port P
Hydraulic pump
(hydraulic fluid supply source)
Port C2 Tilt cylinder bottom side
Port T1 Tank Port C3 Tilt cylinder rod side
Port T2 Tank Port C4 Actuator
Port C1 Lift cylinder bottom side Port C5 Actuator
G1
Port P static pressure detection
port
G2
Pressure reducing valve static
pressure detection port
Unit: MPa (kgf/cm
2
) [psi]
Mini rever
Relief pressure
Lift 17.2 (175) [246]
Tilt −
T2
C5
C3
C1
P
C4
C2
T1
G1
G2
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