packing machine,packaging machinery,bag maker,plastic bag making machine,PE bag machine,PE material t-shirt bag making machine, vest bag making machine with puncher automatic together, two lines Two lines heat sealing and cutting bag making machine for t-shirt bag and plastic shopping bag SPECIFICATION: 1. Sealing and cutting blade are in reasonable structure,convenient clean/exchange rubberiaed fabric, 2. It adopts imported photoelectrical cell to track printing with function; if lose sign,the machine stops automatically. 3. It adopt micro computer to control,step motor to pull material;and producing piece number can be set up freely. 4. It adopt photocell to track,if material is blocked of out of material,machine will stops automatically. 5. This machine only make t-shirt bag making machine MAIN TECHNICAL DATA: Model : CW-400X2 Producing length: 550 -600mm X 2 Producing width : 100-325 mm X2 Thickness of film: 0.01-0.05 mm Producing speed: 50-170 pcs/min x 2 Main power: 5.5 kw Weight: 1400 kg Overall dimension(LXWXH):6000X1400X1600 mm With step motor (servo motor optional ) With computer control With automatic punching device With air cylinder With inverter control With automatic conveyor belt moving