Aitruder v3 - Bowden extruder

This is the beta version of my 1,75mm bowden extruder. I have managed to print Ninjaflex material @ 30mm/s with a bowden length of about 0,5m in a horizontal setup using an E3Dv6 - 0.3mm hotend. See the instructions site for hints on printing TPE.

General:

- The mainbody is designed to fit a MK8 drive gear from reprap.me. I have not tested it with any other drive gear or with any other setup.
- Mounting holes: 4,5mm (spacing: 60mm)
- Please keep in mind that this is still a beta versi