Characteristics : This machine is applied to manufacturing and printing the uncolored vest bags made of HDPE, LDPE roll film. It adopts PLC control, double step motor fixed length and the liquid crystal touch screen actual display to finish the feeding, sealing, cutting, punching holes and transporting only in one process. It is of high degree of automation and good economic result. Main Technical Variables: Model DFHQ-350X2 DFHQ-450X2 Max. Bag-making width 300mmX2 400mmX2 Max.Bag-making length 650mm 650mm Bag-making thickness 0.015-0.035mm 0.015-0.035mm Bag-making speed 140-200pcs/minX2 140-200pcs/minX2 Air pressure 5kg/cm2 5kg/cm2 Total Power 7kw 9kw Weight of machine 1400kg 1600kg Overall dimensions(L X W X H) 6000X1400X1600mm 6000X1400X1600mm