Zhangjiagang Friend Machinery Co., Ltd. - Production Line Description

Production Flow:

Raw plastic material is mixed and fed into the extruder, then molded and passed through the hot water tank for forming. It goes through the cooling water tank for cooling, laser gauge to measure diameter, traction machine, accumulator for wire storage, and winding machine for automatic winding.

Production Line Features:

1. High precision Siemens PLC control system.


2. Driven by servo motor and precision gearbox for stable extrusion, running, and speed control.


3. Automatic Feedback System for improved efficiency.


4. Centralized computer screen control for easy operation.

Discover our top-quality machines that have garnered over 300 sets sold last year.

Visit our factory near Shanghai, just 120km away, to explore and test all our models firsthand. Experience excellence in machinery with us!

Zhangjiagang Friend Machinery Co., Ltd. presents the 3D Printer Filament Production Extruder, a compact, efficient, and reliable machine for creating high-quality ABS and PLA filaments. Ideal for professional and industrial use.

Zhangjiagang Friend Machinery Co., Ltd.

Introducing our 45/28 single screw extruder, designed specifically for producing high-quality 3D printer filament. With a screw diameter of 45mm and a length to diameter ratio of 28:1, this extruder is ideal for processing various thermoplastic materials used in 3D printing.

Key Features:

1. Efficient Extrusion: The screw and barrel design ensures efficient melting and homogenization of plastic materials for top-notch filament production.


2. Precise Temperature Control: Advanced temperature control systems maintain optimal processing temperatures for consistent filament quality.


3. User-Friendly Operation: Intuitive controls and easy access for cleaning and maintenance tasks make operation a breeze.


4. High Output Capacity: Capable of high throughput, this extruder enables continuous and reliable filament production to meet your manufacturing needs.

Whether you work with PLA, ABS, PETG, or other filament materials, our 45/28 single screw extruder from Zhangjiagang Friend Machinery Co., Ltd. is the efficient and reliable solution for your 3D printing filament production requirements.

Our extruder mold is a vital component in the production of 3D printer filament. It plays a crucial role in shaping molten thermoplastic material into precise filament profiles with high quality.

Key Features:

1. Customizable Profile: The extruder mold can be tailored to produce filaments of various diameters and shapes, meeting the specific needs of different 3D printing applications.





3. High Precision: Engineered with precision to ensure consistent filament dimensions and a smooth surface finish, crucial for optimal printing results and 3D printer compatibility.





5. Durable Materials: Constructed from high-quality, durable materials capable of withstanding high temperatures and pressures in the extrusion process, ensuring long-lasting performance and reliability.





7. Easy Maintenance: Designed for easy cleaning and maintenance, enabling efficient operation and minimizing downtime during filament production.

By utilizing our extruder mold with a compatible extrusion system, you can efficiently and reliably produce high-quality 3D printer filament tailored to your specific requirements.

This water tank is essential for 3D printer filament production, providing efficient cooling to solidify the filament. With a length of 4 meters, each tank ensures uniform cooling for high-quality output.

Key Features:

1. Length and Capacity: 4 meters long for ample cooling space.


2. Adjustable Cooling Temperature: Precise temperature control for different materials.


3. Efficient Cooling: Promotes effective heat transfer for consistent filament quality.


4. Durable Construction: Corrosion-resistant materials for long-term reliability.

Integrate our 4-meter-long water tanks into your production line for reliable and high-quality filament output in 3D printing applications.

At Zhangjiagang Friend Machinery Co., Ltd., our haul-off machine and laser diameter measurement system are essential components for producing high-quality 3D printer filament.

Haul-off Machine:

• Variable Speed Control: Accommodate different production requirements and materials with adjustable pulling speeds.


• Tension Control: Prevent stretching or deformation of filament for dimensional accuracy.


• Sturdy Construction: Built with robust materials for long-term reliability in filament production.

Laser Diameter Measurement System:

• High Precision: Achieve precise and non-contact measurement of filament diameter for accuracy and reliability.


• Real-time Monitoring: Immediate detection of deviations for prompt adjustments to maintain consistent filament dimensions.


• Automated Control: Integrated with the extrusion line for automated feedback and control, enhancing production efficiency and consistency.

By incorporating our haul-off machine and laser diameter measurement system into your filament production setup, you can achieve tight control over filament dimensions and quality, resulting in high-performance filament for 3D printing applications.

Our winding machine is a crucial component in the production of 3D printer filament. It is responsible for spooling the extruded filament into neat and uniform coils or spools for packaging and storage, ensuring efficient and precise winding to maintain quality and integrity throughout the process.

Key Features:

1. Adjustable Winding Speed: Accommodates different filament production requirements and materials with flexible winding speeds.


2. Tension Control: Ensures consistent winding tension to prevent overstretching or tangling of the filament.


3. Multiple Spool Sizes: Versatile machine that can accommodate various spool sizes and types based on customer preferences or market demands.


4. Automatic Spool Changeover: Allows for continuous operation without interruption when switching between spools or reel sizes.


5. Quality Assurance: Maintains filament quality and integrity during winding to minimize defects or inconsistencies in the final product.

By incorporating our winding machine into your filament production line, you can streamline the spooling process, ensure consistent winding quality, and prepare the filament for packaging and distribution to meet the needs of 3D printing enthusiasts and professionals.

Zhangjiagang Friend Machinery Co., Ltd. is a leading national enterprise specializing in the research, development, production, and sales of plastic and cable machinery. With a focus on technological innovation, we offer a wide range of high-quality products to meet your needs.

Our Products:

• Various extruders


• Pipe/sheet/profile/board production lines


• Plastic recycling machines


• Crushers


• Mills


• Pulverizers

At Zhangjiagang Friend Machinery Co., Ltd., we are committed to continuous improvement in technology and service to provide our customers with the best products of real value. With our first-class technology, products, and service, we aim to work alongside our customers towards a brighter future.