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Film Blowing Machine

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SJ Series Film Blowing Machine

SJ series film blowing machine is used for producing various kinds of plastic films made of LDPE, HDPE, and LLDPE, and more. Produced plastic films are extensively used in food and beverage packing industries.

Advantages of SJ series film blowing machines
1. The cylinders and the screw stems of the extruding unit feature optimum hardness and high corrosion resistance, because they are made of high quality alloy steel and are nitrogen treated and precision machined.
2. Its auxiliary equipment is designed with a platform worktable. This provides our film blowing machine with simpler operation.
3. The rewinding unit is designed with double-rolling and double-cutting mechanism and is driven by a torque motor. This provides the rewinding unit with proper tension control and regular material rewinding. Meanwhile, it also provides our film blowing machine with convenient roll material replacement.

Main specifications of SJ series film blowing machines

Model 55 60 65 80 100
Screw diameter 55mm - - - -
Screw L/D ratio 28:1 28:1 28:1 28:1 28:1
Screw speed 10-100r/min 10-100r/min 10-100r/min 10-100r/min 10-100r/min
Max. output 50kg/h 65 kg/h 70 kg/h 86 kg/h 140 kg/h
Power of main motor 15KW 18.5KW 22KW 30KW 45KW
Size of die-head ¢100-150mm ¢100-180mm ¢120-220mm ¢150-300mm ¢500mm
Rotational mode Continuous Continuous Continuous Continuous Continuous
Single-side film thickness 0.01-0.10mm 0.01-0.10mm 0.01-0.10mm 0.01-0.10mm 0.01-0.10mm
Max. folding width of film 800mm 1,000mm 1,200mm 1,500mm 2,000mm
Total power 26KW 30KW 42KW 56KW 80KW
Dimensions 6,000×2,000× 4,000mm 6,500×2,200× 4,500mm 6,800×2,400× 4,800mm 7,000×2,700× 5,500mm 8,000×3,200× 7,600mm
Weight 2,300kg 3,000kg 3,800kg 4,600kg 6,000kg

Kingsun Machinery Company is a professional film blowing machine manufacturer in China. Our major products include not only plastic film blowing machines, but also label printing machinery, die cutting machines, thermal film laminating machines, pharmaceutical packing equipment, liquid filling machines, and plastic bag making machines, and more.
Due to our consistent quality and thoughtful service, our company has obtained ISO9001 International Quality Management System Certification. We are located in Wenzhou, a port city in China. This offers us easy access to transportations by sea, land, and air.
Thanks for visiting our website. For more information, please feel free to call us or email us.

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