Automatic Aluminum Foil Rewinding Machine (Servo Pneumatic)

At home, people use aluminum foil for food storage, to cover baking surfaces and to wrap foods, such as meats, to prevent them from losing moisture while cooking. People may also use aluminum foil to wrap and protect more delicate foods, like vegetables, when grilling them.A winder or rewinder is a machine that winds a web into a roll. There are three types of industrial winders that Rosenthal builds. A Winder or roll-up can be used to convert large master rolls into transfers master rolls onto smaller rolls. They also wind loose sheets of material into rolls.Modern foil is produced by rolling aluminum through a continuous mill which makes the aluminum thinner and longer. Thickness is reduced through this process and the aluminum product is wound into a coil at the end of the production line. These coils are then cold rolled in cold rolling mills.