The file '3D ROBO R1 Dual Fan Mount “Black Widow” 10mm And 20mm Fan Setups 3D Printer Model' is (sldprt,STL) file type, size is 381.3KB.
You may want to use the short shroud for the rear found here http://www.thingiverse.com/make:170101 Thanks everyone for your positive feedback, I am glad to be a part of this community.
These parts will allow you to install dual 10x40x40mm fans or 20x40x40mm fans on the stock ROBO R1 3D Printer with Hex extruder installed.
Stats:
Stock Robo R1 = ~ 6 CFM
Dual 10mm Fans = ~ 14 CFM
Dual 20mm Fans = ~ 40 CFM
Amazon link to the exact fans I am using. You may notice that it states 10.2 CFM however, the air is flowing 2-3x that when forced through the small flat vent at the end of the shroud. So 2.5Vx10.2F= 25.5CFM per fan. Rough estimate of course :) Additionally, this fan has 3 wires only use the red and black do not use the white wire.
Tested.
Please read all instructions before getting started.
40mm_Fan_Shroud.sldprt | 494.0KB | |
Dual_Fan_Mount_40x40x10mm.STL | 434.8KB | |
Fan_Shroud_40x40x20mm.STL | 76.5KB |