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An electric linear can convert electrical energy into precise linear motion, thus ensuring desired movement in a straight line. Compared to pneumatic or hydraulic systems, electric systems provide more efficient and cleaner high-accuracy motion control. Featuring high precision and repeatability, it has a wide application in industrial automation, robotics, and intelligent manufacturing.

A linear electric actuator works by transforming rotational motion into linear motion. It typically involves ball screws, lead screws, or roller screws.

When the electric motor is activated, it generates rotational force. The motor rotates to drive the lead screw or ball screw and then moves the nut connected to the load. The nut’s movement allows the actuator to push, pull, lift, or position objects accurately.

Electric linear actuators are suitable for applications requiring precise force and position control, including:

Automation and Robotics: Robotic arms, pick-and-place machines, and conveyor systems.

Medical Equipment: Surgical tables, imaging devices, and rehabilitation equipment.

Manufacturing: Automated assembly lines, packaging systems, and machine tools.

Automotive Industry: Testing equipment, vehicle assembly, and automated production lines.

Aerospace and Defense: Satellite positioning, flight simulators, and military-grade machinery.

Logistics and Warehousing: Automated storage and retrieval systems, conveyor belts, and sorting machines.

Industrial linear electric actuators play an essential role in modern industrial automation thanks to their powerful ability to deliver repeatable, high-force output in miniature sizes.

As an industrial-tested electric linear actuator supplier, DH-Robotics is committed to delivering cutting-edge, high-performance, and reliable solutions. Here’s why you should consider us as your top choice:

Unmatched Accuracy: Our actuators feature nanometer-level positioning and closed-loop control, ensuring exceptional repeatability.

Compact & Powerful Design: Our systems combine high power density with a small footprint, enabling easy installation even in tight spaces.

Smart Control & Feedback: Our product is engineered with built-in encoders, force sensors, and predictive maintenance capabilities, enhancing performance and preventing downtime.

Global Reach: We have partnered with hundreds of industrial clients worldwide, including some world-leading, prestigious companies and brands. We believe that we earn their trust in us for a reason, including our innovative technology and exceptional service.

Our electric linear actuator collections cover from slim-type to heavy-duty and servo precision. Discover various and versatile options with exceptional performance to boost your business. Quote Now!