A multitrack FFS machine is a type of packaging machine that is used to form, fill, and seal packaging bags. FFS refers to the process of creating a bag, filling it with a product, and then sealing it. This packaging machine is capable of forming and filling multiple bags simultaneously, with each track operating independently. This makes it a more efficient and productive option for packaging lines that require high output rates. The number of tracks of multitrack machines typically range from 4 to 20 tracks. Multitrack FFS machine is commonly used in the packaging of food, pharmaceuticals, and other consumer goods.