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AIR HOISTS
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Wire rope model (EHW & AH series)
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EHW-60
EHW-60R
AH-250R
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Features
- Air motor is engineered with rotary vane system which 7 pieces of vanes make a rotor
rotate with air pressure. 7 pieces of vanes are equipped in a rotor installed in
a biased cylinder and they are able to slide to radius direction.
- Reduction gears are planetary gears which are small and light and further capable
of large speed reducing ratio. Reduction gears are heat-treated gears.
- Control valve contains 2 spool valves of spring return type which has 2 position
and 3 port. Valve is operated by the lever switch connected to a spool.
- Brake for EHW series realizes excellent braking capability due to both a durable
and secured cone brake connected with a control valve and engine brake effect generated
by a typical air motor.
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Chain model (EHL & AT series)
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AH-AT
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AH-ATC
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AH-EHL-025TS
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AH-EHL-1TW
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EHL-2.8TS
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AH-INF6-EHL
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Features
- A rotor is equipped with a biased cylinder and further the rotor has 7 pieces of
vane which is able to slide to radius direction. These are regarded as the rotary
vane air motor that the air pressure makes a rotor rotate using 7 pieces of vane.
- Reduction gears are engineered with planetary gear system composed of 2 step reduction(3
step reduction for EHL-1TS to EHL-6TW), which are capable of large reduction ratio
and light and small. Further gears are treated with heat and have sufficient strength.
- Control valve is composed of a spring return type spool valve of direct driving,
3 positions and 5 ports. Valve is operated by a valve lever connected with a spool(valve
cone)
- A disc brake is adopted for brake mechanism, which is durable and sufficient. The
brake makes the most of air motor characteristics.
- The surface hardened chains are used for ENDO air hoists and they are excellent
for performing tightness and tough against wear.
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Air motor trolley
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AMT-3b
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Features
- The machine contributes to reducing the worker fatigue with comfortable work.
- The machine is available for chemical plants and hazardous circumstance due to air
motor.
- The machine plays their active parts in the work requiring high speed operation
such as lifting.
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