Rollbag™ Systems deliver exceptional value, speed and flexibility for automatic bagging operations. The Rollbag series of machines uses pre-opened bags on a roll and the Magnum Series bagging systems uses a revolutionary compact form/fill/seal system that utilizes tubing in addition to pre-opened bags on a roll. The tubing system offers a low resistance design that provides the benefit of lower material costs as it forms bags in-line before they are filled and sealed.