Here I show you my 3d printed bowden extruder. I have made it with symplicity, effectiveness, aesthetic and few parts in mind.
Since the first files which on I have published, I have made an addition basis-file for an earlier catching of your filaments. I call it Advanced Filament Routing (AFR).
For those of you, who drive your system with extrem high pressure on you filament or want handle easier some soft materials.
There are files for the MK8 and the MK7 drive gear.
All necessary parts you gets here:
For making I have here these slideshow as a visual step by step instruction.
For example I have taken the printed parts for the MK8 variant.