scotch yoke hydraulic pump brands

The basic scotch yoke actuator consists of a slotted lever through which a rod passes while applying a force to the lever that is generated b y pressure acting on a piston.

As demonstrated, the scotch yoke mechanism provides an ideal torque characteristic for many types of valves and as the valve torque requirements increase, the scotch yoke becomes a relatively lower cost design to manufacture.

Although Scotch Yoke actuators have been produced for over 50 years, designers may have modified the attachment of the force module or changed the direction of pressure on the outer piston surface to the body side, true advancement has not occurred.

When designing the QTRCO Flat Yoke actuator, we selected the scotch yoke mechanism as the basis, but rather than copy existing actuator designs, we began with a blank sheet and no preconceived limitations.

... EMG"s electro-hydraulic thrusters, all the elements of a hydraulic actuation system are combined into one compact unit. When switched off, the hydraulic piston with the ...

ProControl designed an ultra-fast application by developing the single acting actuators, both pneumatic and hydraulic. The fast operation is performed by the ...

Hydraulic double-acting balanced rotary actuator 90° quarter-turn with helicon spline. An actuator that deliver high torque without the need for large size, and are suitable for the most ...

Power-Packer’s self-contained MK5 hydraulic actuator is a reliable, cost-effective solution for a wide range of patient handling and lifting devices. Its smart, intuitive design combines a pump, cylinder, ...

Hydraulic scotch yoke actuators QUIFER are in the market for more than 15 years. These actuators are popular for their high resistance and durability and, in consequence, the reduction ...

The ML+40 marine autopilot Electro Hydraulic Linear Actuator combines all the elements of a hydraulic circuit in one compact unit. It has been designed specifically for the marine auto-pilot ...

The Hydraulic linear Actuator is a reliable self-contained hydraulic actuator for use in stretchers and trolleys. The pump cylinder. valves and reservoir recombined into ...

... rotary actuators are used in areas where you have to generate rotations through hydraulic pressure. On the inside of the power unit a hydraulically driven linear movement will be converted to a rotational ...

The L10 series, which are manufactured by Helac, are helical hydraulic actuators. It has a compact, sleek, and cylindrical design and it is ideal to be used where space is a premium. It is capable of ...

Moog Flo-Tork hydraulic rack and pinion rotary actuators provide high performance, long lasting automation for both existing and new industrial and valve applications.

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 ...