How does an electric linear actuator work? Here is the working principle of electric linear actuator. The electric motor drives a pair of screw nuts after gear deceleration. The rotary motion of the motor is turned into linear motion, and the actuator action is completed with the help of forward and reverse rotation of the motor. Such mechanisms can complete the rotation, shaking and other complex actions. By changing the length of the lever force arm, the stroke can be increased. Electric linear actuator is a general-purpose auxiliary drive device, which can be widely used in medical, furniture, home, electronics, electric power, machinery, metallurgy, transportation, mining, petroleum, chemical, lifting, transportation, construction, grain and feed processing and other industries. The linear actuator features energy-saving and environmental protection, reliable performance, sensitive action, smooth operation, same push and pull force, good environmental adaptability, etc. Additional