CRUX - Mechanical Only Anti-Ooze System

A mechanism designed to eliminate dual extruder ooze without using any added electronics or changed firmware, and adding negligible weight.

Colby

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Description

The mechanism is working flawlessly, and ready for people to build! Right now it is only designed to fit the TEVO tarantula printer, but it can easily be adapted to other bowden printers by someone with some CAD skills.
I will be updating this page with my various experiments in dual extrusion printing.

Here is the link to all the files and instructions. It also includes a video of it working.
https://www.thingiverse.com/thing:2187379