Swing arms are mainly used for label applications on the front side of moving products on a conveyor. This applicator is a programmable swing arm that, driven by an electric motor, brings the tamp-plate to any desired angle between 0° - 180°. Electric power allows it to be faster and more accurate than pneumatic in angling the arm/pad assembly. Differently from pneumatic applicators, arm’s acceleration and deceleration are settable allowing a safer and fully controlled movement and avoiding the adoption of dampeners.