High-speed photoelectric control double-layer four-line bag-making machine Use This machine is used for sealing and cutting natural colour polyethyene (PE)film and polypropylene(PP)film to makevest bags and flat-rim bags which have been widely used for packing bags in the food industry,garmentindustry and textile industry,etc,And this machine can also be used for sealing,cutting and making degradable plastic bags. Characteristics This machine adopts two-layer four wire welding to increase economic benefit and save labour with such advavtages as zelectronic counting.automatic alarm and film feeding by photoelectric control,etc. MoldSHXJ-B450SHXJ-B600SHXJ-B700SHXJ-B900SHXJ-B1000Sealing and Cutting Width10-400mm10-550mm10-650mm10-850mm10-1000mmSealing and Cutting length800mm800mm1100mm1100mm1600mmSealing and Cutting Thickness0.006-0.15mm0.006-0.15mm0.006-0.15mm0.006-0.15mm0.006-0.15mmSealing and Cutting Speed100-204pcs/min100-408pcs/min80-200pcs/min50-120pcs/min40-120pcs/minPower of Main Motor1.1Kw1.1Kw1.5Kw1.5Kw2.2KwPower of Motor2×100w4×100w2×300w2×300w400wHeating Power2×600w2×800w2×1000w2×1200w2×1500wTemperature of Welding Knife0-300°0-300°0-300°0-300°0-300°Weight of Machine700kg800kg900kg1000kg1100kg