Dérouleur bobine compatible alfawise u20 On u20 pro + u30 + mural +option support duplicator 9 et ender 3

thingiverse

This is a belt feeder that uses the used pulleys of our printers!!! Recycling is mandatory ! Compatible with original installation of Alfawise U20 Pro, U30 and certainly several models from other brands with the same system. The first piece can be screwed into the original support using the original screws or into a wall with a screw of your choice. The rest of the belt feeder comes to screw itself into the first piece all tightened with the counter-screw. New: added support compatible for Duplicator 9 or similar + modification of main counter-screw (bobine) to avoid post-processing...