Carbon Black Plastic Film Extruder , Masterbatch Extrusion Line Machine

Masterbatch Extruder
December 16, 2025
Brief: In this video, we provide a guided demonstration of the HPL series Carbon Black Plastic Film Extruder and Masterbatch Extrusion Line Machine. You'll see how this high-torque twin-screw extruder operates, delivering outputs up to 1800 kg/h while maintaining lower processing temperatures. Watch as we walk through its application in producing various masterbatches, including color, functional, and flame-retardant types, and explore its energy-saving design and long service life features.
Related Product Features:
  • High output capacity, with models delivering from 40 kg/h up to 1800 kg/h.
  • Energy-efficient design using heat rods instead of cast copper heaters, saving 15-20% energy.
  • Advanced high-torque gearbox with a carrying capacity factor up to 15 Nm/cm³.
  • Long service life, with gearbox designed to last up to 72,000 hours (10 years).
  • Customizable screw and barrel configurations with D/d ratios from 1.33 to 2.0.
  • Suitable for various masterbatch types including color, functional, and flame-retardant.
  • Bilateral symmetry gear drive system for reliable and efficient operation.
  • Wear-resistant alloy steel liners in barrels for enhanced durability.
FAQs:
  • What types of masterbatch can this extruder produce?
    It can produce color masterbatch, functional masterbatch, white and black masterbatch, high-concentration color masterbatch for PE, ABS, PS, EVA, PET, PP, flame-retardant masterbatch for PP, PA, ABS, EVA, PBT, special functional masterbatch with anti-static or anti-bacterial properties, and masterbatch for degradable polymers like PP, PE, PS blended with starch.
  • How does the HPL series achieve energy savings?
    The extruder uses smaller, high-torque models to achieve outputs comparable to larger machines, reducing energy consumption. Additionally, it employs heat rods instead of cast copper heaters, saving 15-20% in energy usage.
  • What is the expected service life of the gearbox?
    The gearbox is designed for a long service life of up to 72,000 hours, equivalent to about 10 years, due to features like bearings on the output shaft without load and advanced bilateral symmetry gear drive systems.
  • Can the extruder be customized for specific production needs?
    Yes, the extruder offers customizable options including a wide range of D/d ratios from 1.33 to 2.0, minimal clearance settings down to 0.15mm, and various screw and barrel materials to suit different materials and processes.
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