Product Categories
Hope Plastic Machinery
3D-Printer Filament Extruder
This 3D-Printer Filament Extruder is a specialized device for producing printing filaments, a key consumable material for 3D printing. Through precision extrusion processes, it processes plastic raw materials (such as PLA, ABS, PETG, TPU, etc.) into filaments with uniform diameters and smooth surfaces to meet the needs of various 3D printers. The extruder allows users to adjust filament diameter and production speed, ensuring dimensional accuracy and stable quality. Widely used in the 3D printing industry, it provides high-quality materials for personalized manufacturing, prototyping, education, and maker projects. As 3D printing technology becomes more widespread, filament extruders continue to expand their applications, offering users efficient and flexible production solutions.
Classification:
Production Process
Product Display
Production Line Composition
Extruder
Cooling System
Pulling System
Storage System
Product Introduction
Technical Background
As a core device in the 3D printing industry, the filament extruder drives advancements in high precision and efficiency. Modern equipment utilizes optimized single/double screw designs (e.g., 45mm screws with barrier mixing structures) to efficiently process materials like ABS, PLA, and PEEK while preventing thermal degradation.
Precision molds and forming controls ensure filament quality, achieving diameter tolerances within ±0.03mm. A three-stage cooling system (constant temperature + water cooling) optimizes crystallization and minimizes shrinkage. The servo-driven traction system, paired with laser diameter sensors, maintains stability even at 150m/min speeds.
Intelligent and energy-saving technologies include PLC automation, remote monitoring, and electromagnetic heating, reducing energy consumption to 15 kWh/h. Compatibility with biodegradable materials aligns with sustainability goals, meeting stringent requirements in aerospace and medical fields.
Structural Composition
Extruder:
- Screw and Barrel: The screw is responsible for plasticizing and extruding plastic raw materials. The barrel is usually made of high – temperature – resistant materials to withstand high – temperature and high – pressure environments.
- Motor: Drives the screw to rotate and provides the required power.
- Heating Device: Multi – stage heaters provide the required temperature control to ensure effective plasticization of plastics.
- Mold: A mold customized according to the pipe specifications is responsible for shaping the molten plastic into a pipe. The mold design affects the diameter and wall thickness of the pipe.
Product Parameters
| Parameter | Value |
| Model | HPJX-3DPE-01 |
| Applicable Materials | PLA, ABS, PETG, TPU, Nylon, PVA, HIPS, PC |
| Filament Diameter Range | 1.75mm / 2.85mm |
| Max. Output | 5 kg/h / 10 kg/h / 15 kg/h |
| Screw Diameter | 25mm / 30mm / 40mm |
| Screw L/D Ratio | 28:1 |
| Motor Power | 2.2 kW / 4 kW / 7.5 kW |
| Temperature Control Zones | 4-6 zones |
| Heating Power | 5 kW / 7.5 kW / 10 kW |
| Production Speed | 10-30 m/min |
| Power Supply | 380V / 50Hz, Three-phase (customizable) |
Product Features
High - Efficiency and Energy - Saving
Adopting advanced screw designs and optimized heating systems ensures rapid plasticization of raw materials, improves production efficiency, significantly reduces energy consumption, and supports green production.
Precise Temperature Control
The multi – zone temperature control system ensures stable temperature in each processing step, avoiding performance degradation of raw materials due to overheating or over – cooling, ensuring consistent pipe quality, and meeting the quality requirements of different customers.
Automated Operation
The equipment is equipped with a fully automatic PLC control system, which is easy to operate, monitors various production parameters in real – time, reduces human errors, and enables an efficient and stable production process.
Flexible Mold Configuration
It provides molds of various specifications and supports multi – layer co – extrusion technology, which can meet the requirements for pipes of different diameters, wall thicknesses, and layers, and easily handle customers’ personalized orders.
Application Fields
In 2023, the annual sales volume of our universal pipe extruders reached 10 units.
Hope Machinery has been deeply involved in the plastic extruder industry for many years, accumulating rich experience and professional knowledge, and has become a trustworthy partner for customers.
Through customer surveys, our customer satisfaction rate is as high as 95%, indicating the superiority of our products and services.
In the local pipe extruder market, our market share reaches 15%, showing strong competitiveness.
