Double Color Striped Film Blowing Machine

The Double Color Striped Film Blowing Machine Set has two screw stems and cylinder with one die head, usually it need different materials to make the film, like color master-batch.  The double color PE film blowing machine can blow different kinds of striped vest bags (shopping bag), it can get colorful bags without printing, with such features as beautiful colors, average stripe, logical structure. The machine contains two sets of main motor, two cylinders and one die head feeding by two cylinders which different material. Usually this machine is with one winder controlled by torque motor, the screw stem and cylinder are made of 38CrMoAl high quality alloy steel after nitrogen treated which has the feature of high hardness, strong resistance to corrosion.   Model 45*2 50*2 55*2 Screw diameter 45mm*2 50mm*2 55mm*2 Width of film (mm) 100-600 200-800 300-1000 Single layer thickness(mm) 0.01-0.10 0.01*0.10 0.01-0.10 Max output (kgh) 35 50 65 LD 26:1 26:1 26:1 Main motor power (kw) 15 18.5 22 Traction motor power (kw) 1.1 1.1 1.5 Heating power (kw) 15 18 25 Dimension(mm) 4800*1900*4100 5500*2100*4700 6500*2300*4900 Machine weight 2T 2.5T 3T