Please note: The voltage of this product is 110V and does not include the motor and temperature controller.The machine is equipped with a 2.5mm nozzle by default. If you need a 1.75mm nozzle, it must be purchased separately.3D Filament Single Screw Extruder 110V Plastic Extrusion Processing Machine DIY

Please note: The voltage of this product is 110V and does not include the motor and temperature controller.

The machine is equipped with a 2.5mm nozzle by default. If you need a 1.75mm nozzle, it must be purchased separately.

Single-Shaft Extruder Accessory Kitfor DIY Plastic / 3D Filament Extruder

Upgrade your DIY plastic extruder with this high-performance single-shaft extruder accessory kit—perfect for experimental research, small-batch testing, and 3D filament extrusion molding! Designed for ease of assembly and reliable performance, this kit has everything you need to build your own efficient 3D filament extruder.

✅ Key Components & Premium Quality

• Single-Shaft Screw: Made of 45# steel, featuring excellent high-temperature resistance (usable up to 572℉ / 300℃). Ensures stable extrusion and long service life even with frequent use.
• 2 Pcs 110V Heating Coils: 200W ceramic heating coils deliver fast heating speed, uniform temperature distribution, and easy wiring—ideal for DIY plastic extruder projects.
• Integrated Hopper: Convenient for feeding raw materials, ensuring smooth and consistent material supply during extrusion.

✅ Wide Material Compatibility

This accessory kit is suitable for extruding a variety of materials, including PE, PP, PS, PVC, POM, PA, PC, ABS, PET, and more—meets your diverse DIY and experimental needs.

✅ Easy DIY Assembly

As the core accessory of a screw extruder, this kit is designed for hassle-free assembly. To complete your DIY 3D filament extruder, you will need to prepare the following (not included in the kit):

• K-type temperature controller
• Motor with speed > 50rpm, power > 100W, and torque > 10 Nm

Specifications

• Voltage: 110V
• Power: 200W*2
• Heating method: Heating coil
• Screw sleeve outer diameter: 30mm
• Total length: 300mm
• Inlet diameter: 28mm
• Screw output shaft diameter: 12mm
• Nozzle aperture: 2.5mm
• Screw diameter: 16mm
• Screw length: 280mm

Component Highlights

• Large Hopper: Large stainless steel hopper, conforming to the size of the heating shaft.
• 45# Steel Screw: High temperature resistant.
• Clamp Fixation: Screw double clamp fixation.

Instructions

1. This product has a temperature resistance of no more than 300°C/572℉. Do not use without temperature control. Never use at temperatures exceeding 300°C/572℉.
2. When installing the coupling, ensure the screw and motor shaft are aligned to prevent deviation and screw damage.
3. Never start the machine cold. Ensure the sleeve temperature reaches the material melting point before starting. Do not overfill the machine during initial use to avoid excessive screw resistance and possible screw jamming.

Purchase links for different nozzle sizes (1.75MM) ⬇️