The micro servo electric cylinder linear actuator is a compact and integrated linear servo system. It combines a servo motor, sensor, encoder, and precision linear transmission mechanism to enable high-precision displacement and force output via digital control. Serving as a core motion component in advanced electromechanical systems, it is widely used in robotics, medical devices, and industrial automation equipment.
The actuator integrates a coreless (hollow cup) motor, a precision reducer, a screw-driven mechanism, a sensor, and a closed-loop control system. It offers a compact size, high power density, and excellent precision, making it suitable for precise servo control at any point within its stroke. Thanks to the built-in absolute position sensor, position data is retained even after power loss, eliminating the need for homing.