The rotogravure printing and blowing machine suitbale for industrial film and agricultural mulch film, and so on.

Performance 1. The rotogravure printing and blowing machine  is used for producing soft plastic package bag, it can blow and print at the same time with printing in both sides, the material is HDPE, LDPE, LLDPE, dissoluble plastic and recycle material etc. It is the best machine for shopping bags (vest bag). 2. The unit integrated film-blowing & printing that was designed by the company can save labor force, workshop rooms, and improve the quality of products and economic results.

Feature: 1. Applicable to blow plastic films like LDPE, HDPE, LLDPE, etc. 2. Integrate film blowing and printing. As one line. 3. Save labor force, working space, and improve the quality of products and economic profits. 4. Widely used for food, cloth, garbage bag, vest bag, etc.

Main parameter:

Model	SJ45/ASY4600	SJ55/ASY4800	SJ65/ASY41000
Suitable material	LDPE HDPE	LDPE HDPE	LDPE HDPE
Screw diameter (mm)	50	55	65
Screw i/d ratio	L/D 28:1	L/D 28:1	L/D 28/1
Blowing film driving motor(mm)	7.5	11	15
Max.extrusion output(kg/hr)	40	50	60
Die diameter(mm)	50/80	100/120	120/150
Width of blowing film (mm)	600	800	1000
Thickness of blowing film (mm)	0.008~0.05	0.008~0.05	0.008~0.05
Printing length (mm)	250-1000	250-1000	250-1000
Printing color	4	4	4
Precision of color printing (mm)	Traverse:0.2 longitudinal:0.2	Traverse:0.2 longitudinal:0.2	Traverse:0.2 longitudinal:0.2
Weight (kg)	4300	5000	6200
Cover dimensions (L×W×H) (mm)	7500×2000×3200	8000×2400×4000	8500×2600×4600

Functions Film Blowing and Gravure Presses Printing Production Lines