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Cooling Extruder Motor System (New Version Updated)
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Just a cooling system for the extruder motor of Prusa i3 MK3S, no glue need, but just a 40mm or 50 mm fan and four…
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Public Domain
Just a cooling system for the extruder motor of Prusa i3 MK3S, no glue need, but just a 40mm or 50 mm fan and four wood screws 4 mm of diameter!
Print instructions
For this project you need:
4 x Screws 4mm of diameter
1 x Fan 40 mm or 50 mm diameter
(Optional) 1 x DC-DC converter for set correct voltage of the fan
For the optional component I just used a self made board with a l7812 voltage regulator, and I connected it directly to the power supply of the prusa printer!