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Double Color Film Blowing Machine
Aug 13, 2018

Basic Info

  • Model NO.: SJ-45X2/50X2/55X2

  • Raw Material: PE

  • Screw Diameter: 45/50/55

  • Computerized: Computerized

  • Die Head: Two Layers Co-Extrusion

  • Certificate: Ce,ISO,SGS etc

  • Transport Package: Wooden Boxes

  • Origin: China

  • Type: PE Film Blowing Machine

  • Maximum Folding Width of Film: 600-1000mm

  • Automation: Automatic

  • Certification: CE, ISO9001:2008, SGS

  • Screws: Two Screws

  • Trademark: Sanbi

  • Specification: 600-1000MM width

Product Description

Two colors striped Film Blowing Machine Set

The cylinders and the screw stems of model SJ-45-50 extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment. FM-600 auxiliary machine can be freely adjusted within the limits of 700mm according to the technologjcal requirements of different materials, and is fitted with a plug-in plate mechanism for making vest bag, The double-rolling and double-cutting coiling unit adopts torque motor to keep proper tension and make even and roll-changing easy.

It is used for blowing the various plastic film of low density polyethylene(LDPE), high density polythylene(HDPE)and linear low density polyet-hylene(LLDPE)etc, Which are widely used for packing food, fruit, garments, textile, barbage bag and vestbag other civil and industrial products, etc and for vestbag.

Screw Diameter45MMX 250mmx2  55mmx2  
Screw Ratio(L/D) 28:1L/D28:1L/D28:1
Screw Speed10-100r/min10-100r/min10-100r/min
Power of Main Motor15KW18.5KW22KW
Power of traction main motor1.1kw1.1kw1.5kw
Heating power(kw)15kw18.5kw25kw
Main Output35kg /h50kg /h  65kg /h  
Max.Folding Width of Film100-600150-800mm300-1000mm
Single-sided Thickness of Film0.008-0.1mm0.008-0.1mm0.008-0.1mm
Overall Dimensions4800x1900x4100mm5500x2100x4700mm6500x2300x4900mm
Die diameter  70mm 100mm 150mm

2. standard specification:

Material of Screw and barrel38CrMoAIA material , have been nitrized and processed in a precision way
Main MotorWith inverter control, Chinese good brand
Gear boxInternational standard ( made in China)
Air ringStandard
With Air compressorMade in China
Gusset device Made of Wooden
Winder Single winder 
Motor for rewinding 10Nm*3 moment motor control
Embossing rollerStandard

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