PrintrBot simple metal Blower fan conversion

thingiverse

I have added another shroud design for the Ubis13. One of the best mods you can do for your PrintrBot is to replace the weak 40mm fan with a powerful Blower fan. The Blower fan pumps air through ducting such as nozzle shroud, which regular fans cannot do. Cooling the extruded filament quickly results in much better quality prints, especially in areas prone to overheating or features like bridges and overhangs. I have designed these parts to easily convert your printer to a 50x15mm Blower fan found online from various suppliers. There are two blower fan adaptors: one includes a handy cable guide, and the other does not. The Fan shroud has a built-in spacer to compensate for the missing 40mm fan, directing air down on to your print with a large opening. Your original fan bolts and screws fit the new parts, while an M4x25mm bolt and nut attach the Blower fan to the adaptor. If using the cable guide, use a cable tie to secure the cable into it. Printer Settings: - Printer Brand: Printrbot - Printer: Simple Black - Rafts: No - Supports: No - Resolution: 0.1 - Infill: 30%