Bag Making Machine Series includes 3-layer common extruding rotary die-head film blowing machine and HDPE-LDPE dual-purpose film blowing machine setFeatures and specifications: 1) Models: a) SJ-45X3/FM1000 b) SJ-45X2/FM1000 c) SJ-80/FM15002) Used for blowing low density polyethylene (LDPE), high density polyethylene (HDPE), linear low density polyethylene (LLDPE) and other plastic films3) Die-head is layer type spiral mandrel, continuous 360° rotation4) Cylinder and screws of the extruder are made of high quality alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment5) Auxiliary machine has a platform working table for easy operation 6) Coiling unit adopts torque motor to keep proper tension and make rolling even and roll-changing easy7) Widely used for packing liquid, printed base material, products for export, industrial products, garments and textiles Characteristics This machine is applied to manufacturing and printing the uncolored vest bags made of HDPE,LDPE roll film.It adopts PLC control,double servo 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 high degree of automation and good economic result. ModelGDR-2×380Max.Bag-making width320mm×2Max.Bag-making length320-650mmBag-making thickness0.015-0.035mmBag-making speed140-200pcs/min×2Ari pressure5kg/cm2Total power8KwWeight of machine1600kgOverall dimensions(L×W×H)6000×1600×1600mm