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Ratrig "Stock +" V-core 4 CNC toolhead for watercooled goliath hotend — zdjęcie 1
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Ratrig "Stock +" V-core 4 CNC toolhead for watercooled goliath hotend

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My take on an as close to stock watercooled goliath implementation for the Ratrig V-core 4 toolhead.

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Informacje o modelu

Źródło
Printables
Kategoria
Test Models
Licencja
Creative Commons — Attribution — Noncommercial — Share Alike

All parts are made from 7075 aluminum, except for the fanduct, which is 3D printed in aluminum.

The cost for one full set is around $250, excluding shipping and taxes.

All threaded holes are M3 and tapped using a blind hole tap. It's highly recommended to use a mild loctite (blue) so you don't strip out the threads. For heated enclosures like mine it's mandatory unless you like to tighten everything every 100 hours.

Make sure to pre-drill the 3D printed duct before tapping. I polished some areas for a cleaner look, but that’s optional.

The belt clamp parts need a slight chamfer. I used a deburring tool, but you can also model this directly in CAD.

The input shaper results are for a 400mm hybrid.

For commercial quotes: [email protected]

If you like the design, feel free to support me by buying a beer: https://www.paypal.com/paypalme/ognoizieworks

You can see the finished project in this video: 

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