Please Help Me Identify This RepRapPro Extruder

RepRapPro (Adrian Bowyer and Company) released a video about multi-color printing.

RepRapPro Video

At time 6:43 we get a glimpse of an unknown extruder.

On the RepRapPro GitHub, I was able to find the extruder body parts for this extruder, but not the gears.

Some, but not all of this extruder on github

Can anyone identify this extruder or show where all of its STLs are available?

I really like how the large gear has teeth on the inside track.

I also like how the teeth do not continue the whole way through the gear
*no trouble with teeth adhering to print bed, because the do not touch print bed
*first layers being squished or bulged do not effect the quality of the gear theeth.

Thanks for your thoughts

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FabberForge - Printing Happiness

[www.fabberforge.com]

Idolcrasher Wrote:
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> RepRapPro (Adrian Bowyer and Company) released a
> video about multi-color printing.
>
> RepRapPro Video
>
> At time 6:43 we get a glimpse of an unknown
> extruder.

Why don't you simply ask Adrian? I am sure, he will tell you.

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Detlef

Excalibur Hotend

reprapclean32.png

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