SKR v1.3 external case 120mm fan cooling

thingiverse

Hello everyone, I designed the SKR v1.3 case with a 120mm fan in mind to boost cooling efficiency. My Anycubic Kossel Linear Plus printer runs on TMC2208s and SKR v1.3 settings, resulting in substantial heat generation. With the old Anycubic electronics placement underneath the heated bed, my roommate and I were worried about overheating and part lifespan. We had a 4010 fan blowing on it from below, but we were concerned that adding a larger fan would affect bed temperature control. Instead of creating a complex air circulation system, we chose an external case for several reasons: our printer doesn't move frequently, we frequently modify it, and we want easy access to all components. We also wanted to install the largest possible fan to maximize cooling. Please excuse the poor wire management in the picture; I'm still working on a solution! If this design solves your problem like it did mine, thank you for downloading and using it.