This machine is used for blowing LDPE/HDPE/LLDPE plastic film also connect 2 color rotogravure printing machine to make various printed vest bag and flat rim bags which have been widely used for packing in the food industry, garment industry and textile industry, etc. It has the advantages of high efficient and save labors.

Model	SJ50-ASY2600	SJ55-ASY2800		SJ65-ASY21000
Suitable Material	HDPE/LDPE/LLDPE	HDPE/LDPE/LLDPE		HDPE/LDPE/LLDPE
Corona treater Inline	Sealed steel type corona treating frame.
Screw Diameter	Φ50	Φ55	Φ65
Screw L/D Ratio	28:1	28:1	28:1
Main motor power	11	15	18.5
Max. Output kg/h	35	50	65
Die Size(mm)	70/100	100/150	150/200
Width of Blowing Film(mm)	600	800	1000
Thickness of Blowing Film(mm)	0.01-0.10	0.01-0.10	0.01-0.10
Max. Printing Width(mm)	560	760	960
Printing Length(mm)	250-1000	250-1000	250-1000
Precision Of Color Printing (mm)	Transverse:0.2 Lengthways:0.2	Transverse:0.2   Lengthways:0.2	Transverse:0.2 Lengthways:0.2
Weight of machine (kg)	3800	4200	5200
Overall dimensions(L*W*H)	7.0*2.4*4.0M	7.5*2.6*4.3M	7.8*2.8*5.8M

1-      Auto. material loader;

2-      Manual type screen filter changer;

3-      Extruder pressure measurement;

4-      Air bubble automatic air supplement device.

5-      Rotary die-head;

6-      Full Automatic roller changing on winding.