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A cutaway view of a precision gearbox with blue housing, showing internal gears and bearings, mounted on a silver base.

What Are Speed Reducers? How Do They Work?

Speed reducers (gearboxes) are essential in automation, reducing motor speed to increase torque and usable work. Dating back to the Antikythera mechanism, these devices protect motors, save energy, and reduce costs. Learn about their principles, benefits, and diverse types like planetary, worm, cycloidal, and harmonic gearheads. Discover their widespread applications from industrial machinery and robotics to electric vehicles and medical equipment.

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