Stainless steel models PLC controller and touch screen interface insure simple operation. Servo-driven for film puliing system Pneumatic end seal Intelligent temperature control system. Servo driver for film pulling system. Photo sensor for automatic tracking eye marks. Date printer and film feeding system syschronous working. Quickly former change, no tool required. Model SBD-D Structure Stainless steel Film width Max.820mm Bag width 160-395mm, Bag length 50-480mm Film material Laminated or single-layer Packing speed 100bpm Air requested 0.7 M3/min, 0.6Mpa Power supply 220V, 50HZ, 4.5KW Weight 750kgs Dimension 1750x1700x2050mm