Anycubic I3 Mega Hotend Cover V3 (7530 radial fan)

thingiverse

Now my Anycubic I3 Mega Hotend Cover (V1) has been in use for almost a month. Despite its prolonged usage, the cooling air supply still falls short when printing overhangs on small areas per level. To address this issue, I designed the V2 model, but unfortunately, it failed to synchronize with my printer's electronics. The new design, however, presented another challenge: finding the right fan that would harmonize with the printer's circuitry. To resolve this problem, I decided to create the V3 version, which employs a blower instead of a traditional fan. This innovative approach ensures sufficient airflow even when the blower operates at 50% capacity. The fans used in my design are: * One Noctua NF-A4x10 FLX 40mm * One Titan TFD-B7530M12C The bill of materials (BOM) for this project includes: * One M4x40 screw and nut * Four M3x30 screws, nuts, and washers * Two M3x16 screws, washers, and nuts * Two M3x16 screws and nuts * Two M3x10 screws and nuts * One rubber band