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Electrohydraulic Actuator [torque actuator type] (English page)

Electrohydraulic Actuator [torque actuator type] (English page)
  • NEW
  • Rotary ACT
  • female axis

High Torque Output, Small Electrohydraulic Actuator

C.O.C developed a new electrohydraulic actuator which has not a rack & pinion gear but our torque actuator, in order to generate much higher torque with its compact design kept.
Thanks to this type of electrohydraulic actuator, it is possible to generate high torque and to actuate anything without hydraulic pipes, even at a lean space.
This actuator does for not only valve actuating but angular adjusting and various usage.

Features

・ Much smaller than other electric actuators
・ No hydraulic unit and pipe are needed
・ No limitation on a mounting position
・ Manually operable during a blackout
・ Low-vibration and low-noise design
・ Energy saving performance
・ Both an angular indicator and a limit switch are included.

Standard Spec

<Standard Spec>
・ torque output ; 3120 Nm 
・ rated pressure ; 14 MPa (140 bar) 
・ angular degree; 90°


■Our electrohydraulic actuator set in all devices which is necessary for the hydraulic operation. A hydraulic unit part can be separated from its actuator part.
■C.O.C basically creates customer-made products. Therefore, we are willing to consider new actuators equipped with non-standard torque output and angular degree. Please feel free to tell us your requirements.

Combination Products

Electrohydraulically operated butterfly valve
 (electrohydraulic actuator + butterfly valve)

Applications

<A sample of applications>
■automated control valves for ships

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