The Advantage Machinery Servo Series is a line of continuous motion side sealers manufactured using the most modern technology available. The S-50 has 3 servo motors which control the machines belts in order to ensure accuracy and speed. The infeed conveyor automatically spaces the product and feeds it onto the sealing conveyor, where the product is side sealed continuously. The product then continues onto the take away conveyor and is cross sealed. The cross seal is synchronized with the transfer seal belt, creating a continuous motion, the product never stops. The continuous motion ensures a stable product transfer and avoids product slipping as it will never stop throughout the entire sealing process. This machine allows for a variety of products to be packaged, including very long and variable length products. The S-50 is easy to change over and operate and comes equipped with a belt or lug Infeed conveyor to maximize production speed.