This is my take on the dual fan mod for the BMG for Mosquito hotend extruder by JuanPuchol. This is a combination of my Bear-BMG fusion duct and the original Bondtech extruder dual fan duct by Jonathanrswift. I have also added an optional new front cover that slightly cuts the botton screw hole support that allows the nozzle to fit better, if you don't want to re-print this part then just cut a bit off manually on your original part.
Here are the changes to the designs:
- Removed the Hex protrusion from the mount screw as it didn't fit on the FDM extruder.
- Subtracted 0.5mm height to raise the ducts a bit as they were too close to the nozzle end
- Duct changes introduced in my Bear-BMG fusion remix