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Combo fan setup for MK8 direct drive aluminium extruder

3D model description

Combo fan setup for MK8 aluminium direct drive extruder.
One fan for both the heatsink and the filament.
The fan is a 40x40x10mm blower fan BEF0412MS (also known as 4010b).
Part "FAN DUCT" should be printed WITH SUPPORT
Use 2.5mm screws to mount it to the heatsink (hobby servo screws should work)

THE BLOWER HAS TO BE ON ALL THE TIME in order to keep the hotend cool.
Please mind the dimensions (see pictures) before printing to see if it fits your setup.

If you are a curious maker / "tinker" / hacker, have a look at my blog:
http://www.therandomlab.com

3D printing settings

Printer:

Valentia Case-Rap v0.5

Rafts:

Doesn't Matter

Supports:

Yes

Resolution:

0.2

Infill:

30%

  • 3D model format: STL

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