Semi-automatic tracer Ulma SMART 300

Semi-automatic tray sealer for packaging finished trays of all kinds. It can create a modified atmosphere (MGS) and vacuum in a package. Manual tray loading and entry-level productivity. A machine for packaging various food products in a modified gas environment (MGS). The SMART 300 and SMART 500 models can work with the many different trays and transparencies required for different products. The process begins by stacking the product trays in the machine matrix. The cycle is fully automatic and is performed by simultaneously pressing the two "Start" buttons. The cycle consists of the following operations: The matrix moves into the machine and closes. If necessary, evacuation (option). If required, gas injection (option). Welding film and trays. Film cutting. Return. Film stretching for the next cycle. When the matrix returns to its original position, the trays are raised to facilitate unloading and reloading the trays.