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Quick Details

  • Condition: New
  • Application: Film
  • Plastic Processed: PE
  • Blow Moulding Type: Extrusion Blow Moulding
  • Automatic: Yes
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Zhonglong
  • Model Number: SJ series
  • Voltage: 380V (220V, 415V optional)
  • Power(W): 25kw
  • Dimension(L*W*H): 5.5x2.8x4.5m
  • Weight: 3000kg
  • Certification: CE
  • Warranty: One Year
  • After-sales Service Provided: Engineers available to service machinery overseas

Packaging & Delivery

Packaging Details Wooden case or soft packing depends on requests or delivery method
Delivery Time 5 to 30 days depends on machine model and configuration

Double color film blowing machine

 

USAGE

It is the plastic film blowing machine for blowing Two colors stripes PE (polyethylene) film.

This machine is using two screws, with one two layers die head. The film made by this machine is widely used for 

making plastic bags, like T-shirt bag, flat bags, garbage bags etc.

 

CHARACTERISTIC

1. Frequency inverters control main motor and traction motor.

2. Material of screw and barrel: 38CrMoAl-A after nitrogen treatment, long life.

3. Gear box: HARD teeth gear surface, casting alloy piston, high precise grinding.

4. Die material: Alloy steel high hardness material, hard chrome-plating, mirror surface channel. 

5. Double digital display automatic temperature controller

6. Machine passed CE certification, and our factory passed ISO certification, quality guaranteed.

7. For more machine functions, we have rotary die head, double stations rewinder, corona treatment, 

auto feeding, and auto.film roll changer rewinder for option. Etc.

 

PARAMETER

Model

SJ-40×2

SJ-45×2

SJ-55×2

Screw diameter

40mm×2

45mm×2

55mm×2

Screw ratio

28:1

28:1

28:1

Screw speed

10-110r/min

10-110r/min

10-110r/min

Max output(kg/h)

45-55kg/h

55-65kg/h

65-75kg/h

Film width(mm)

600mm

800mm

1000mm

Film thickness(mm)

0.006-0.10mm

0.006-0.10mm

0.006-0.10mm

Main motor power

15-18.5kw

18.5kw-22kw

15kwx2

 

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China (Mainland) | Manufacturer
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $42,000
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