Hydraulic Rack And Pinion Rotary Actuator

Parker hydraulic rotary actuators are compact units which can generate very high torque in small spaces using hydraulic pressure.

Hydraulic rack and pinion rotary actuator. Rack and pinion actuators often offer the most economical solution for quarter turn valves that have a fairly constant torque requirement throughout the stroke. Pneumatic rack and pinion actuators convert the energy of compressed air by means of a pneumatic cylinder to an oscillating rotary motion. Rh rack and pinion hydraulic actuators are engineered to operate ball butterfly plug and other quarter turn valves for either on off or modulating service. Pneumatic and hydraulic rack and pinion rotary actuators are available in a variety of styles and sizes from compact series to larger series for applications requiring up to 31 000 in lb of torque.

A high strength ductile iron or steel housing. High load capability tapered roller bearings. These high efficiency actuators and parts can be controlled precisely and easily. Typical rotary actuator applications are for working pressures of up to 18 bar for pneumatic and 210 bar for hydraulic.

Moog s flo tork pneumatic and hydraulic rack and pinion rotary actuators have been utilized in the most demanding commercial and military applications for more than 60 years. Our hydraulic rotary actuators and parts are proven successful with a well sealed housing that can withstand high operating pressures even under the harshest conditions. The htr series rotary actuator incorporates many hydraulic and mechanical features that make this actuator both robust and ideal for the most demanding high production applications. Heavy duty rack and pinion style rotary actuator which is designed to excel in the most rigid applications.

Available rotations range from a few degrees to five revolutions or more. These high efficiency actuators and parts can be controlled precisely and easily. A chrome alloy steel rack and pinion gear set. Rack and pinion rotary actuators cover a wide range of torque outputs from less than 1nm for pneumatic units to more than 5 000 000nm from hydraulics.

High strength aluminum alloy tube provides a smooth corrosion free sealing surface and excellent abrasion resistance. Parker s experience and expertise contribute to our ability to provide custom designs for customers with unique needs. The clean dry and processed gas required by this actuator is provided via a central compressed air station which usually supports a range of pneumatic devices in a process system. Matching catalog or bespoke product with application requirements has garnered a reputation for solving the most complex challenges with rotary motion and become the.

High torque to size ratio as well as accurate positioning. Parker hydraulic rotary actuators are compact units which can generate very high torque in small spaces using hydraulic pressure. A complete line of phd pneumatic and hydraulic rotary actuators is offered with a wide range of options.