B'Struder Extruder for Turnigy Fabrikator Mini V2

thingiverse

Remix of Tempo502's B'Struder for use with the Turnigy Fabrikator Mini 2. The remixed arm accepts a 2/4mm PTFE tube in the filament path, and it uses the original Fabrikator extruder spring. I successfully printed with flexible materials (TPU) using this extruder. Disclaimer: -------- I haven't yet printed the remixed extruder arm due to issues with material binding inside the original one. I remixed this part to accept a PTFE 2mm/4mm tubing in the filament path, and that should solve all problems. It was most likely an issue with my printer settings as the filament path in the original design is 2.2mm wide. Printing instructions: ================ Print the mount with supports; I used PLA, and even though my extruder motor got pretty hot at some point, I had no issues. You can try printing with a more heat-resistant filament if necessary. The arm can be printed without supports. Things attached were remixed in Fusion360 from original STL files.