Hotend open support for double 30mm fans

Adaptive support for two 30mm fans on two hotends. Open design, should be used with zip ties to hang on to them.

3D printer parts and enhancements

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Description

Just a way to support two 30mm fans on double hotends without limiting to the type of hotends (should work for most types). You should use BIG zip ties in order to fix it.

It is open, meaning it does not enclose the hotends for better ventilation, but depending on the design of your printer that could also mean that it throws a lot of air on an ABS print, which is undesirable for it might cause warp.

You should press the M3 nuts in their cavities (don't forget to activate XY/horizontal compensation if your slicer have it so that the holes don't become too tight) then attach the fans by inserting the screws. Since it becomes so steady, you don't even have to use all screws - if you notice the pictures, I don't.

Then just hold it to your double hotend then insert the zip ties into the lateral tabs.

Materials and methods

- 8 M3x10 screws
- 8 M3 nuts
- 2 40cm zip ties
- 2 30mm fans

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Comments

D165c637cbb69178d3bce77048c58ca4?default=blank&size=40Patola published this design ago