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Multi-Motion Actuators (Series 2000-8000 Air/Oil)

-General

Air/Oil Tandem Multi-Motion Actuators provide the control of hydraulics with the simplicity of pneumatics. One end of the rotary section is a closed loop hydraulic control member, while the other provides pneumatic power to the racks. Air/oil tandem is available on the rotary section only. (Torque values equal those of a single rack unit.)

 

Advantages : Smooth consistent rotary motion, four bore sizes available in both 2 and 3 position rotary models.


-Benefits
*Air-Oil Tandem Multi-Motion Actuators provide smooth consistent rotary motion even at low speeds for applications requiring positive control of payload during rotation.
*Air-Oil Tandem design provides simplicity and economics of air power with the smooth control of hydraulics.
*Oil transfer is through a one piece tandem cap eliminating external crossovers.
*Four bore sizes are available in both 2 and 3 position rotary models with standard rotations up to 450 to fit a variety of application requirements.
*Standard stroke lengths are available up to 6 inches [150 mm] in 1 inch [25 mm] increments.
*Built-in flow controls and angle adjustments are standard on most sizes.
*Free floating pistons with rack and pinion rotary design eliminates binding for low breakaway and long unit life.
*Sealed shaft ball bearings on rotary section provide long life and low friction.
*Available with a wide range of options including built-in adjustable cushions, shock pads, rod ends styles, and magnetic pistons for use with PHD Hall and reed switches.
*Shear coupling prevents catastrophic damage to unit if maximum torque is exceeded.
*Simple construction allows easy field repairability.

-Specifications+