Pellet agitator is part of the extruder. All of this travels along with the print head. Take the extrusion screw. Like the homemade ... way to stick it to the filament man.

Recycling plastic into filament normally involves chopping it into tiny pieces and pushing it through a screw extruder. [JRT3D] is taking a different approach with PetBot, which cuts PET bottles ...

The Process 16 Twin-Screw Extruder is perfect for a wide range of compounding workflows with various accessories, like pelletizers, sheet take-off systems and a filament spooler. Besides this, a ...