Main Performance and Structure Characteristics: The whole structure is made of stainless steel (special stainless steel surface treatment technologies and proper sealing technologies) which is completely rustproof and waterproof. It is an ideal equipment working in humid environment and other unfavorable environment. Drive system is brief, accuracy, stable and easy for maintenance. The main electrical board adopts our company's technology; The converter and touch screen is audio-visual and easy to operate. The bag former is easy to adjust. Each sealing device is independent and suits for most of materials. Extra device can be added by optional: Coding, Nitrogen inflation, alcohol spraying and auto filler.Applicable: It suits for packing big-bag biscuit, moon cake, bread, instant noodles, big bag napkin, sanitary towel, industry parts and regular object with carton or tray. Model:JY-450FSpeed (bags/m):30-150Packing size (mm):L:80-350,W:30-200,H:5-80Max film width (mm):500Film thickness (mm):≥0.02Total power (KW):3.2 KWRated voltage:220V,50HZWeight:700 KGDimension (mm):4000*940*1520 mm