1200kg/h Hot-Melt Rubber Plastic PET Extrusion Machine

PET Extrusion Machine Product Introduction 

The 1200kg/h Hot-Melt Rubber Plastic PET Extrusion Machine is an industrial-grade extrusion solution for PET, rubber, and various plastic materials. Capable of producing 1200 kilograms per hour, it ensures consistent product quality with uniform size and density.

Equipped with a high-efficiency twin-screw or single-screw system, precise temperature control, and robust feeding mechanism, this machine accommodates different material viscosities and compositions. Its modular design allows quick maintenance and easy adjustment, making it ideal for packaging industries, automotive parts production, and industrial manufacturing lines that require high-speed, reliable, and energy-efficient extrusion solutions.

Working Principle：

Raw materials such as PET, rubber, or plastic are fed into the hopper and transported through a heated extrusion barrel by the rotating screw. Heat and shear force melt the material, and the molten plastic is then forced through a die to form pellets, sheets, or profiles. Temperature, pressure, and screw speed are precisely controlled to ensure uniform product quality.

Technical Specifications：

Machine voltage	AC 380V, 50Hz, three-phase
Power	75 kW
Production capacity	1200 kg/h
Screw type	Twin-screw, co-rotating or single-screw optional
Screw diameter	90–120 mm (depending on model)
Feeding method	Automatic hopper with screw feeder
Extrusion temperature	200–280°C (adjustable by zones)
Pellet/sheet output	Pellet or sheet, uniform size and density
Machine dimension (L×W×H)	6500 × 1200 × 1800 mm
Material	SUS304 stainless steel for all product-contact parts

Main features：

• High production capacity (1200kg/h) – Efficient for medium-to-large industrial lines.
• Advanced screw design – Ensures uniform melting and consistent product quality.
• Precise temperature control – Maintains material properties and prevents degradation.
• Versatile material compatibility – PET, rubber, and various plastics.
• Energy-efficient operation – Optimized heating and motor efficiency reduces energy consumption.

Application Scenarios：

• Packaging industry – PET sheets, plastic films, and flexible packaging materials.
• Automotive parts – Rubber and plastic profiles, gaskets, and molded components.
• Industrial manufacturing – High-performance plastic components and profiles.
• Plastic recycling – Re-extrusion of PET and other thermoplastic waste.
• Consumer goods production – Plastic pellets for household products and toys.

FAQ

• Q: What materials can this extruder process?
  A: It can handle PET, rubber, and a wide range of thermoplastic materials.
• Q: What is the production capacity?
  A: The machine can produce up to 1200 kg per hour, depending on material and configuration.
• Q: Does it support both pellet and sheet production?
  A: Yes, with appropriate die configurations, it can produce pellets, sheets, or profiles.
• Q: How is the temperature controlled?
  A: The machine uses multiple heating zones with precise digital temperature controllers.
• Q: Is maintenance easy?
  A: Yes, modular design allows quick access to screws, barrel, and die for maintenance.

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