The machine plasticates two dientical or different raw substances by two extrude them to the complex machine head, then produces the coextruding molded complex film. By this way, it make possible to enhance the film's physical perfomance, rigidity, good insulation-proof and impentrability.

The machine entails advanced consecutive rotation machine head, ensures smooth and homogeneous products, meets the film's quality repuirement during the subsequent working procedure of the packing machine or the printer, also is useble for manufacturing the complex bead sheen film, complex hydro-packing film, insulation film, multi-functional farming film, etc., Its application range is gradually widening to the target of plastic product development.

Model	SJG-FM900	SJG-FM1200	SJG-FM1400	SJG-FM1700
Screw diameter	φ50×2	φ55×2	φ60×2	φ65×2
Screw ratio l/d	30 : 1	30 : 1	30 : 1	30 : 1
Screw speed	15-120r/min	15-120r/min	15-120r/min	15-120r/min
Main motor power	15kw×2	18.5kw×2	22kw×2	30kw×2
Extrusion output(single)	70kg/h	90kg/h	120kg/h	160kg/h
Range of die	φ80 φ150 互换	φ120 φ200 互换	φ150 φ250 互换	φ220 φ350 互换
Single-layer film thickness	0.015-0.15mm	0.015-0.15mm	0.015-0.15mm	0.015-0.15mm
Max layflat width of film	800mm	1000mm	1200mm	1500mm
Electric total capacity	60kw	72kw	88kw	110kw
Overall dimension	5000×3000×5500	5500×3500×6500	6000×3900×6500	6500×4500×7000
Weight of machine	4.5T	5.5T	6.0T	7.0T