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2SJ-G-series of two-tier co-extrusion Rotary Die Film Unit

1, a two-tier co-extruded composite film can be extended liquid packaging shelf.
2, the extruder barrel, screw adopt high quality alloy steel by precision machining and nitriding treatment, the hardness to achieve the best value and durability.
3, auxiliary platform working table, easy to operate and with the development of the bubble ring. The coiling unit: Double, double cutaway, adopts torque motor to keep proper tension winding neatly roll-changing easy.

Main Technical Parameters:

Model 2SJ-G50 2SJ-G55 2SJ-G60
Diameter of screw ф50×2 ф55×2 ф60×2
L/D 28:1 28:1 28:1
Reduced diameter of film(mm) 800 1000 1200
Single-face Thickness of film(mm) 0.015-0.10 0.015-0.10 0.015-0.10
Max. Output(kg/h) 40 65 80
Power of main motor(kw) 11×2 15×2 18.5×2
Heating Power(kw) 26 30 42
Outline diameter(L×W×H)(mm) 4200×2200×4000 4600×2400×4600 5000×2800×5000
Weight(T) 4 5 6

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