Prusa MK3s+ fan Shroud for mosquito hotend with silicone sock

This is basically a fun shroud/duct for the Slice Engineering's Mosquito Hotend with the Slice Engineering silicone sock
3h 1m
1× print file
0.15 mm
0.40 mm
14.00 g
7
39
0
525
updated December 22, 2023

Description

PDF

In my setup, I am using the <Prusa I3 Mk3S+ Mosquito Hotend Upgrade> for the extruder mount.

Link: https://www.printables.com/model/49947-prusa-i3-mk3s-mosquito-hotend-upgrade

*** this mount works great, however i found out that the Slice Engineering's Silicone Sock doesn't leave room for the fan shroud thus as a result the fan duct on the left side start to melt. 

So i made this to fix the issue

*Update 19/12/2023 : I switched from PETG to ASA because i put the printer inside an enclosure and wanted to be sure it will not melt due to high temperatures. However if your printer is not inside an enclosure the Fan Shroud will be just fine with PETG

Tools you will need:

1X M3 T-Nut

1X stock m3 screw that comes with the printers cooling fan

1X M3hex nut

1X M3X12mm screw

 

Print Settings:(PETG)

Infill: 25% rect

Perimeter: 3

resolution: 0.15mm layer height

fan settings 

 

Print Settings:(ASA)

Infill: 25-30% rect

Perimeter: 3

resolution: 0.15mm layer height

Stock fan settings

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

I change the distance of the original exhaust. Now the two outlets are shorter and doesn't touch the left side of the Mosquito Hotend like the original did.

License