For questions about the Creality Ender 4 3D printer
The Ender 4 is a low-cost DIY 3D H-bot printer using aluminium profiles (20 x 20 mm and 20 x 40 mm) creating a cubic printer frame. The series are equipped with a heated bed and a Bowden style extruder. The build platform is lifted by a single Z-axis stepper motor.