Descriptions:

This blown film machine is combined with two extruders, two materials of the two mainframes are formed into a three-layer film in the die head. It is mostly used to reduce the raw material cost (by add cheap material like calcium carbonate in the middle layer) and improve the film strength. Its products are widely used in packaging of composite films, packaging bags, agricultural covering films, textiles, clothing bags, etc.

Optional parts:

1>Auto loader

2>Corona treater

3>>Double winder

4>Hydraulic easy filter changer

5>Auto winder

Specifications:

Model	OJ 45*2-700	OJ 50*2-900	OJ 55*2-1100	OJ 60*2-1300
Suitable material	LDPE/HDPE/LLDPE
Screw Diameter	45mm*2	50mm*2	55mm*2	60mm*2
Screw Ratio	30:1	30:1	30:1	30:1
Film width	100-600mm	200-800mm	300-1000mm	400-1200mm
Productivity	55kg/h	75kg/h	95kg/h	120kg/h
Thickness of film	0.008-0.1mm	0.008-0.1mm	0.01-0.15mm	0.01-0.15mm
Screw material	SACM-645/38 CRMOALA
Barrel material	SACM-645/38 CRMOALA
Power of Main motor	11kw*2	15kw*2	15kw*2	18.5kw*2
Total power of machine	36kw	55kw	55kw	68kw
Dimension after installation	4800*2600*5500mm	5200*3000*5800mm	5500*3300*6200mm	5800*3600*6500mm
Weight of machine	3300kgs	3800kgs	4500kgs	5200kgs
Voltage of machine	380V,50Hz,3-ph

Applications: