Zhida Plastic Machinery Zhida Plastic Machinery

Auto High Speed HDPE LDPE LLDPE PE Single Layer Two Three Layer Multilayer Layer Rotary Plastic Film Blowing Extruder Film Extrusion Blown Machine

Customization: Available
After-sales Service: Online Service/Free Spare Parts
Warranty: 1year

Product Description

Basic Specification
Model NO.
SJ, 2SJ, 3SJ series
Type
Multi-Layer Co-extrusion Film Blowing Machine
Raw Material
PE
Folding Width
800mm
Screw Diameter
45mm
Automation
Automatic
Machine Weight
5000kgs
Certification
CE
Output
80-100kg/H
Origin
China
📦 Packaging & Delivery
Package Size
320.00cm * 230.00cm * 240.00cm
Gross Weight
6000.000kg
Transport Package
Wooden Case/Warp Film Packing
💻 Product Description

We are a professional plastic machine manufacturer, offering all kinds of film blowing machines, including single layer, double layer, ABA three layer PE film blowing machines, IBC system ABC film blowing machines, two color, double head, and PVC heat shrink/label/packing film machines.

Auto High Speed HDPE LDPE LLDPE PE Single Layer Two Three Layer Multilayer Rotary ABA Plastic Film Blowing Extruder

Usage:

This equipment is used for blowing low density polyethylene (LDPE), high density polyethylene (HDPE), and linear low density polyethylene (LLDPE). It is widely applied in liquid packaging, printing compound, clothing textile packaging, and industrial packaging.

Technical Parameters:

ModelSJ-50SJ-55SJ-60SJ-65SJ-80SJ-100
Max.Folding Width600mm800mm1000mm1100mm1500mm2000mm
Main Output25-35kg35-50kg55-65kg55-70kg70-80kg110-140kg
Main Motor7.5-11kw11-15kw15-18.5kw18.5-22kw30-37kw37-45kw
Screw Diameter50mm55mm60mm65mm80mm100mm
Model2SJ-452SJ-552SJ-60
Screw dia (mm)45X255X260X2
Output (kg/h)355060
Main motor (kw)2X112X152X18.5
Max width (mm)80010001500

Characteristics:

1. Double-layer co-extrusion laminated film can prolong preservation for liquid packages.
2. High-quality alloy steel cylinder and screw with nitrogen treatment for optimum hardness.
3. Auxiliary machine equipped with a platform working table and bubble stabilizing ring.
4. Double-rolling and double-cutting coiling unit with torque motor for even tension.

Optional Features:

Rotary die head
Double winder
Corona machine (for printing)
Auto suction & Meter/weight control

Machine Photos:

Single Layer Film Blowing Machine:

Double Layer / ABA Co-extrusion Machine:

Three Layer ABC Co-extrusion Machine:

Five Layer Co-extrusion Machine & Components:

Workshop & Certification:

Exhibition & Packing:

Frequently Asked Questions
What types of plastic materials are compatible with these machines?
Our machines are designed to process various polyethylene materials, including HDPE, LDPE, and LLDPE, suitable for a wide range of packaging applications.
What are the advantages of a multi-layer co-extrusion film?
Multi-layer co-extrusion (like ABA or ABC) enhances the film's physical properties, providing better barrier performance, increased strength, and cost-efficiency by using different materials in different layers.
Is the machine easy to operate for beginners?
Yes, the machines feature computerized automation and come with an auxiliary platform designed for easy operation. We also provide a full operation manual and toolkit.
How do you ensure the durability of the screw and cylinder?
The cylinder and screw stem are crafted from high-quality alloy steel. They undergo precision finishing and nitrogen treatment to ensure maximum hardness and a long service life.
Does the equipment come with international certification?
Yes, our film blowing machines are CE certified, meeting international safety and quality standards for industrial machinery.
What optional upgrades can be added to the standard model?
Optional upgrades include rotary die heads, double winders, corona treatment machines for printing preparation, auto-suction systems, and precision meter/weight controls.

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