CR10 Y Belt tensioner

thingiverse

I designed this Belt Tensioner myself to simplify the printing and assembly process. It's straightforward, simple, and easy to maintain. All you need is a Hex screw (M5x25) and a nut in addition to the CR10's original pulley and bolts. To avoid delamination of the part when applying tension, I recommend printing the "pulley holder" as shown. I used the knob from the "Tronxy X3" 3D printer, which can be found on Thingiverse here: https://www.thingiverse.com/thing:2020468