Product Description:

Double color Film Blowing Machine Set is composed with two screw cylinder with one die head, it adopts the device of two different plastic materials, which 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, advanced technology, even rewinding and high output.

Feature:
1. The full set machine is made of two sets main motors, two cylinders and one layer die head, feeding by two cylinders. Extruding with one die head one traction and rewinding device, it can improve the quality of striped film by adopting with one traction and one rewinding device.
2. The screw stem and cylinder ate made of 38CrMoAl high quality alloy steel after fine finishing and nitrated treatment, which has high hardness, strong resistance to corrosion, durable service.
3. The die head is plated with hard chrome, of screw mandrel type structure with even and smooth discharging, the blown plastic film has fine finishing, the blower is of labyrinth structure with even air output.
4. The coiling unit adopts pressure friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.

Optional Equipment:
1. Auto-loader
2. Corona treater
3. Air compressor
4. Air shaft

Technical Parameters:

Model	KP-D45*2*600	KP-D 55*2*80
Diameter of Screw	45mm×2	55mm×2
Screw L/D Ratio	28:1/30:1	28:1/30:1
Screw Speed	10-110r/min	10-110r/min
Max.Output(kg/h)	60kg/h	80kg/h
Max.Lay flat Width (mm)	600mm	800mm
Film Thickness(mm)	0.006-0.10mm	0.006-0.10mm
Power of Main Motor	11kw	18.5kw
Total Power	30kw	40kw
Weight of Machine	2200kg	3000kg
Overall Dimensions(L×W×H)mm	4800×2200×3600	5000×2400×5500