Bear frame cable Chain mod

thingiverse

Hi All, I've just wrapped up my Bear Frame electronics box and chain mod. This project has been in progress simultaneously with my Hemera sensor development for Bearmera. To get started, use the instructions from the stock Prusa frame's chain files as a reference point, then mix things up by remixing them entirely. Take note that you'll be working with a new, shorter chain path that reduces weight on the extruder and adds a cooling fan to the lower box. To make room for this new setup, I've also reversed the door so it swings outwards for easier access. As part of this mod, I've designed an entirely new x-axis chain mount that's compatible with the stock Prusa MK3, complete with a texture sleeve option if you want it. I'm excited to share this mod with you all. Enjoy! Best, James Update: 05/06/2020 Just a quick update - I've swapped out the door hinges as they were getting in the way of the motor's bolt head.