Researched and manufactured by adopting and assimilating German technology, together with the requirement for weaving technology of domestic market, Extrusion and Stretching Machines of this type controlled by micro-computer and frequency conversion governor have many traits such as high speed, high value, high efficiency and high automatic degree. They are widely used for producing container bags, small package bags, transparent bags and other PP and PE woven bags.
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| Model SSJ-280 Winder |
Seven-Roller for Stretching,Forming,
Retracting and Water Cooling |
Electrical Control System |
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Item
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Model |
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SJ75/800-250
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SJ90/1100-2500
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SJ105/1200-280
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SJ120/1500-250
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Out put of flat film
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500-800kg
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1000-1700kg
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1400-2100kg
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2200-3100kg
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Suitable material
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PP/PE
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PP/PE
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PP/PE
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PP/PE
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MaxExtrusion output
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200kg/h
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280kg/h
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360kg/h
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420kg/h
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L/D Ratio of Screw
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33:1
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33:1
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33:1
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30:1
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Rotational Velocity of screw
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20-110r/min
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20-120r/min
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20-120r/min
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20-150r/min
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Width of Die Lip
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800mm
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1100mm
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1200mm
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1500mm
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Filter Form
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selectable
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selectable
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selectable
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selectable
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Stretching form
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Hot bowed board, electricity heating
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Hot bowed board, electricity heating
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Hot bowed board, electricity heating
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Hot bowed board, electricity heating
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Model SSJ-280Winder
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144spindles
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184spindles
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200spindles
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256spindles
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Density Scope of Flat Film
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60-220tex
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60-220tex
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60-220tex
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60-220tex
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Total Power
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150kw
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260kw
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300kw
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380kw
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Main Motor Power
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45kw
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55kw
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75kw
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90kw
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Measurement
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28*5*4m
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36*5*4m
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40*5*4m
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44*5*4m
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Introductions:Standards of Flat Film: 2 .5mm, Thickness of Film:About0.05mm.
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★The electrical control units adopt step-less speed adjustment, and the temperature controller adopts intelligent control which is sensitive and credible; The whole set can not only be handled separately but also be operated together.(See left picture)
