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3D Printer Filament Extrusion Line

Our 3D printer filament production support all kinds of raw materials, such as PLA, ABS, PS, PETG, PEEK. The filament extrusion line offers neatly lined and rolled filament, convenient production, and simple operation with advanced PLC technology.

We are highly praised by customers in regions such as the United States. 10+ years’ experience in this extruder manufacturing industry can ensure our professionalism and the quality of our 3D printer filament extrusion line.

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GSmach in Plast Eurasia Istanbul 2026

Applications

The 3D printer filament extruder machine is a versatile tool with applications ranging from custom filament production for 3D printing to material experimentation and recycling initiatives. Following are the main applications:

    • Mass Production: Enables the large-scale production of filament, meeting higher demand from commercial 3D printing operations.
    • Customization: It enables manufacturers to create tailored filaments with specific colors and properties, fostering innovation in prototyping and small-scale production.
    • Research and Development: Supports R&D by enabling the production of experimental filament types for testing and innovation in materials science.
    • Market Supply: Provides a steady supply of filament to the market, ensuring availability for various users, from hobbyists to industrial users.

What 3D Filament Extruder Machine You Need ?

At GSmach, we offer reliable 3D filament extrusion solutions for PLA, PETG, ABS, PEEK, and other materials. Contact us to find the machine that best fits your needs.

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3D Printer Filament Extruder Machine (Model)

GS50 3D Plastic Filament Extruder
GS50 One-to-Two 3D Filament Extruder Machine(2)
GS35 Rainbow Filament Extruder Machine(1)
GS35 Rainbow Filament Extruder Machine(1)
GS35 Customized Multi-color Filament Extruder Machine(1)
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Machine advantages

GSmach’s filament drawing production line is designed for high-precision, stable, and efficient filament production. It employs advanced automation and energy-saving technologies to ensure smooth operation and consistent quality.

  1. Precise Filament Control ‒ Diameter tolerance is controlled within ±0.02 mm.
  2. High Output and Efficiency: Output reaches approximately 40 kg/h, with stable operation and high production efficiency.
  3. Excellent Cooling: The water tank is equipped with a chiller to ensure stable filament diameter and improve product quality.
  4. Hot Air Drying: High-speed filaments are dried with hot air, eliminating the need for secondary drying, saving energy and labor.
  5. Intelligent Control: Equipped with a Kunlun Tongtai touchscreen, supporting remote diagnostics and monitoring for easier maintenance.
  6. Low Noise Design: The entire machine is designed for quiet operation, ensuring smooth running and a more comfortable working environment.
  7. High-Quality Electrical System: Utilizes Siemens PLC, Schneider low-voltage electrical components, and Huichuan servo systems for precise control and stable performance.
  8. High degree of automation: Simple operation, neat winding, suitable for continuous and stable production.
3D Printer Filament Extrusion Line advantages

Technical Data Sheet

Type Tolerance (mm) Output (kg/h) Material
GS25 ±0.03mm 3-5kg/h PLA/ABS/PS/PETG/PEEK/BVOH/PA/PET/HIPS
GS35 ±0.02mm 8-12kg/h PLA/ABS/PS/PETG/PEEK/BVOH/PA/PET/HIPS
GS35(Rainbow) ±0.02mm 6-10kg/h PLA/ABS/PS/PETG/PEEK/BVOH/PA/PET/HIPS
GS35(Multi-color) ±0.02mm 15-25kg/h PLA/ABS/PS/PETG/PEEK/BVOH/PA/PET/HIPS
GS50 ±0.02mm 20-30kg/h PLA/ABS/PS/PETG/PEEK/BVOH/PA/PET/HIPS
GS50 (high speed) ±0.02mm 30-40kg/h PLA/ABS/PS/PETG/PEEK/BVOH/PA/PET/HIPS
GS50（One out of two） ±0.02mm 35-45kg/h PLA/ABS/PS/PETG/PEEK/BVOH/PA/PET/HIPS

Production Flow of 3D Printing Filament

  1. Mixing: Raw materials, including base polymer and additives, are precisely mixed for uniform composition.

     

  2. Vacuum Loader: The mixture is transferred to remove air pockets and contaminants.

     

  3. Hopper Dryer: The material is dried to remove moisture, ensuring high-quality extrusion.

     

  4. Extruder: The dried material is melted and extruded at high temperatures to form a continuous filament.

     

  5. Mould: The molten material is shaped into the desired filament form.

     

  6. Hot Water Tank: The filament undergoes initial shaping and solidification in a hot water tank.

     

  7. Cooling Water Tank: The filament is further cooled and stabilized.

     

  8. Laser Gauge: The filament’s diameter is continuously measured for quality control.

     

  9. Traction Machine: The filament is pulled through the line, maintaining consistent speed and tension.

     

  10. Accumulator: The filament is temporarily stored to ensure continuous production.

     

  11. Winding Machine: The filament is automatically wound onto spools, ready for use in 3D printing.

     

  12. Line up Neat Device：For precise wire alignment, ensuring neat, tight spools of wire.

     

  13. Automatic Roll Changer：Quick change of full spools without stopping the machine
Detailed Production Process3

About GSmach and Customer Reviews

Our company specializes in manufacturing high-quality 3D printer filament extrusion lines, offering excellent precision and consistency in filament production. By leveraging cutting-edge technology and meticulous quality control, we ensure that each filament meets the highest standards of diameter accuracy and material properties.

Our extrusion lines are designed to handle basic-level materials like ABS, as well as high-performance materials like PEEK, maintaining stable temperatures and optimal conditions during production. This results in reduced printing errors, improved mechanical properties of printed parts, and overall enhanced performance.

3D Printing ConsumablesPlastic Filament Equipment customer

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