Hydraulic Servo Actuators

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Hydraulic Servo Actuators
10109021011107Hydraulic Servo Actuators
<emphasis role="bold">Construction and Operation</emphasis> Hydraulic servo actuators (HSAs) are used to precisely control displacement in a wide range of equipment. Generally, a hydraulic servo actuator consists of a hydraulic actuator controlled by a directional control valve of an infinite number of positions and equipped with a feedback arrangement. Figures
Mahmoud Galal El-Din Mohamed Rabi: Fluid Power Engineering. Hydraulic Servo Actuators, Chapter (McGraw-Hill Professional, 2009), AccessEngineering Export