Fluid Power Actuators

Rotork fluid power actuator multi-turn actuators 4P/4H

4P/4H

Rotork fluid power actuator multi-turn actuators  4P/4H

Rotork fluid power actuator multi-turn actuators  4P/4H

The 4P/4H multi-turn actuators apply the reliable Planetary Torque Controls System (PTCS), fulfilling requirements in certain industries for actuators with a hydraulic or pneumatic supply in multi-turn applications with position and applied torque control.

4P pneumatic actuator: reversible vane motor including a wide range of supply pressures 2 to 7 bar

4H hydraulic actuator: reversible vane motor including a wide range of supply pressures 30 to 120 bar

Torque from 450 Nm (332 lbf.ft) up to 200,000 Nm (147,556 lbf.ft) when combined with an external worm gearbox

Multi-turn torque: 30 to 8,000 Nm (22 to 5,900 lbf.ft), combined with an external spur/bevel gearbox

Linear thrust: 12 to 200 kN (2,697 to 44,961 lbf)

PTCS patented planetary gearing system controlling the applied torque with high mechanical efficiency >95%

Intrinsic mechanical torque limit protection

Mechanical switch mechanism with a wide range of signalling options

Lockable manual operation: motor drive priority

Modular design, covering actuator with standard configuration up to actuator with control panels

IP67/IP68, optional ATEX

Environmental sealing. Optional double-sealed terminal compartment


Contact us

UNIT A1.9/F SILVERCORP INTERNATIONAL TOWER707-713 NATHAN ROAD MONGKOK KOWLOON HONGKONG

Tel: +86-27-85508558

Phone: +86-15871691193

Fax: +86-27-85309780

Email: Sales1@hkxytech.com

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