Stepper Motor Cooling Frame / Schrittmotor Kühlung

thingiverse

I crafted a snap-on Stepper Cooler Frame that suits all steppers with a 40x40mm build size. This frame is ideal for extended printing periods. As evident in the images, screw holes are seamlessly integrated to accommodate screws of 2mm diameter. If needed, you can also drill larger holes. Regrettably, I didn't have any screws on hand, so I resorted to gluing it instead. The Stepper Cooler Frame works flawlessly with my Ender 4! You can easily switch between the power supply and fans. I utilized 40x40mm fans for this design. Here are the print settings I employed: I printed at a layer height of 0.15mm. Three layers of solid infill were used on the bottom, while three layers of solid infill were applied to the top.