An automatic folding arm motor gate, also known as a folding arm gate opener or folding arm gate operator, is a device used to automate the opening and closing of folding gates. It is designed to attach to the gate and control its movement, providing convenient and automated access.

The folding arm motor gate operator consists of a motorized arm or actuator that is mounted on a post or pillar beside the gate. The arm extends and retracts to open and close the gate, allowing it to fold or unfold. The folding arm mechanism is typically connected to the gate panels, enabling them to move inward or outward to create an opening or closure.