Computer Rolls-Connecting & Dots-Severing Bag Making Machine Use: It is suitable for dots-severing & cutting all kinds of fusible natural film and color film. It is an ideal equipment for flat-rim bag, trash bag etc. Characteristic: 1.It adopts photoelectrical cell control winding and unwinding, has a high precision in printing. If lost sign, machine will stop automatically. 2.It adopts double working position for winding, unwinding and sealing. 3.It adopts microcomputer to control, servo motor to pull material. Producing length and pieces can be set up freely.ModelLDFD-500LDFD-700Producing Width<400mm*2<600mm*2Producing length<1000mm<1000mmProducing speed60-220(pcs/min)60-200(pcs/min)Film thickness0.01-0.10mm0.01-0.10mmMain Source220V 50Hz220V 50HzMain power6kw10kwMachine dimension(L*W*H)3600*1050*1750mm3600*1450*1750mmPacking dimension(L*W*H)3300*1150*2000mm3300*1550*2000mm