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Better Spindle and Rail for Woodpecker CNC — image 1
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Better Spindle and Rail for Woodpecker CNC

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X-Axies and Spindle Improvement for a Woodpecker CNC. aka: CNC3018 CNC2417 (i have this model) CNC1610 I used a MGN15…

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X-Axies and Spindle Improvement for a Woodpecker CNC.

aka:

CNC3018

CNC2417 (i have this model)

CNC1610

I used a MGN15 Profile with a H-Block (longer than a C-Block). For the CNC2417 order a 350mm long one.

The Motor is a "200w engraving machinespindle motor": https://www.aliexpress.com/item/200w-engraving-machinespindle-motor-air-cooling-cnc-spindle-dc-motor-CNC-Engraving-Machine-ER11-3/32799895100.html (D=52mm)

I also use an secondary power supply for the spindle. Contact me If you want those details too.

I do recommend getting additional square Brackets to fasten the Aluminium Profile, mine have not arrived yet. Even though the whole profile is only held with 2 screws I get way better performance and stability out of the machine.

Use the Testpart to confirm your printer tolerances are in range, so the rest will fit.

Pro Tipp: Use a pece of (green) Nylon Filament as a cheap drag chain.

https://cad.onshape.com/documents/328bd38f72ceca05a21471e8/w/092da3c783adeb8395f79eb9/e/1fcec04776ea8e3de7a3a98a

Category: DIY

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