Prusa i3 Updated Y Carriage

thingiverse

This is an upgraded Y-Carriage featuring printed bearing holders and a custom belt clamp/tensioner. I'm not comfortable with using zip ties to secure belts, and since the i3 Steel doesn't have an adjustable idler pulley, I designed a clamp tensioner that attaches to the bottom of the y-carriage. To utilize this belt tensioner, you will also need to use the updated bed plate. A step file for the assembly is included, along with STL files for the printed parts and bed plate.