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Product video
Certifications CE

PLC Controlled Co-rotating Parallel Twin Screw Extruder Machinery for HDPE LDPE EVA PVC Polymer Production Line

Available for enquiry 0.0 · 0 reviews
USD

$ 572,010.00 572010.0 USD $ 572,010.00

Not Available For Sale

Minimum order quantity: 1 Units
  • Application
  • Plastic processed
  • Extruder type
  • Screw diameter (mm)
  • Voltage
  • Screw L/D Ratio
  • Screw Material
  • Key selling points
  • Video outgoing-inspection
  • Warranty
  • Core components
  • Screw Design
  • Screw Speed (rpm)
  • Place of origin
  • Weight (kg)
  • Dimension(L*W*H)
  • Name
  • Automatic grade
  • CONTROL
  • Machine type
  • After Warranty Service
  • Oversea Installation
  • Oversea Adjustment
  • Custom
  • Screw Type
  • Selling Units
  • Single volume
  • Single gross weight
  • Model number
  • Output (kg/h)
  • Certifications & Compliance

This combination is unavailable.

Key attributes

View all
Application
Profile, Plates, Wire, Granules, Sheet, Pelletizing, XPS Foam
Plastic processed
PE, HDPE, LDPE, PP, ABS, PVC, EVA, LLDPE, TPE, Wood-Plastic
Extruder type
twin screw
Screw diameter (mm)
35.6-135
Voltage
Customized
Screw L/D Ratio
22:1
Product description

Highlights at a glance

  • A Co-rotating Parallel Twin-screw Extruder is a high-efficiency machine used in polymer processing, characterized by two identical screws that rotate in the same direction within a parallel barrel. This configuration is the industry standard for compounding, alloying, and high-intensity mixing.
  • 1. Core Working Principle: The extruder functions through a combination of conveying, melting, and intensive mixing actions. As the screws rotate, the material moves in a "figure-eight" pattern, transferring between the two screws as it travels toward the die. This constant exchange generates high shear forces, ensuring a uniform dispersion of additives and fillers.
  • 2. Key Technical Features
  • 1) Intermeshing Design: Most models are fully intermeshing, meaning the flights of one screw tightly engage with the other. This eliminates "dead zones" where material might otherwise stagnate.
  • 2) Modular Construction: The screws are built from individual elements (conveying, kneading, and mixing blocks) that can be rearranged to optimize for specific formulas.
  • 3) Precise Control: The barrel is divided into multiple independent temperature zones equipped with heating and cooling systems to maintain a stable thermal profile.
  • 3. Main Components
  • 1) High-Torque Gearbox: Synchronizes screw rotation and manages heavy mechanical loads.
  • 2) Modular Barrel: Encloses the screws and provides ports for venting and degassing to remove moisture or volatile gases.
  • 3) Screw Elements: Specialized segments (kneading blocks for melting, conveying elements for transport) slid onto a splined shaft.
  • 4. Primary Applications
  • 1) Compounding: Mixing polymers with glass fibers, flame retardants, or mineral fillers.
  • 2) Masterbatch Production: High-dispersion blending of pigments into carrier resins.
  • 3) Recycling: Homogenizing recycled plastics while removing contaminants through vacuum degassing
    • Certifications & compliance
    CE
    Complies with EU standards
    Frequently asked questions

    (1)We have complete system of designing of extrusion equipment, so customize is available. (2)We can provide perfect extrusion management solutions and extrusion equipment. (3)We could make you in a leading position in the industry.

    You should prepare raw material, workshop, water line, electric line, compress air(if you need I can help you buy air compressor). We would supply workshop layout drawing for you.

    First of all, we will test the machine before shipment. we will send our engineer to your factory to assemble and adjust the machine, and teach your operators to use the machine in the right way.

    Within one year after installation under normal condition operation.
    Description images
    Product detail
    Product detail
    Product detail
    CE
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      120 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 31 fields
    Application
    Profile, Plates, Wire, Granules, Sheet, Pelletizing, XPS Foam
    Plastic processed
    PE, HDPE, LDPE, PP, ABS, PVC, EVA, LLDPE, TPE, Wood-Plastic
    Extruder type
    twin screw
    Screw diameter (mm)
    35.6-135
    Voltage
    Customized
    Screw L/D Ratio
    22:1
    Screw Material
    38CrMoALA
    Key selling points
    Automatic, Easy To Operate, Competitive Price, Multifunctional, High-Accuracy, Long Service Life, High Productivity, High Safety Level, Eco-Friendly, Energy Saving, Low Noise Level, Flexible Manufacturing, Digital, Multilayer Co-Extrusion Line
    Video outgoing-inspection
    Provided
    Warranty
    1 Year
    Core components
    Bearing, PLC, Motor, Pressure Vessel, Gear, Engine, Pump, Gearbox, Other, Screw
    Screw Design
    Double-screw
    Screw Speed (rpm)
    800
    Place of origin
    China
    Weight (kg)
    10000
    Dimension(L*W*H)
    Customized
    Name
    Co-rotating Parallel Twin Screw Extruder
    Automatic grade
    High Automation
    CONTROL
    PLC+Touch Screen
    Machine type
    Twin Screw Extrusion Line
    After Warranty Service
    Online support Video technical support
    Oversea Installation
    Available
    Oversea Adjustment
    Available
    Custom
    Available
    Screw Type
    Twin-screw Screw
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Model number
    KTE
    Output (kg/h)
    550, 100, 150, 200, 250, 300, 400, 450, 500, 180, 280, 600, 700, 800, 900, 1000, 1200, 350, 650, 1300, 2000, 120, 30, 80, 20, 50, 60, 750, 1500, 850, 3000, 1800, 4000
    Certifications & Compliance
    CE
    Lead time
    120 days
    Minimum order
    1 Units

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