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Yes, some of the stuff I show seems unbelievable.
Doubters call it fake, CGI and some just want more proof about practical speedprinting.
That's reasonable!
My 247zero, based on Voron 0 / Zero, might be one of the fastest FDM printer at the moment:
Let's try an actually working part on that!
We print at 1,500 mm/s and 70,000 mm/s² and in the end there will be the proof:
This part works like intended!
Crazy ultra fast movement, questionable print quality, Leberkas and crazy engineering - here on 247printing!


247zeroBETA1/B1 (2021) modifications (STLs, manual, BOM):
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https://247printing.gumroad.com/l/247...
(BETA2 is in work in progress)

247printing Carbon Fiber X-Beam*: https://s.click.aliexpress.com/e/_DFp...


THE PRINTER explained (247zero):    • 247zero BETA2 : MOTION and EXTRUSION ...  
World's fastest 3DBenchy on 247zero:    • "3DBenchy" printed in 02:25 (mm:ss) o...  
The 1000 mm/s complex print (2021):    • 1000mm/s: THE COMPLEX PRINT on Voron ...  


I used a Voron 0.2 basis for my mods - recommended sources*:
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Premium: LDO Voron 0.2 (3DJake) https://tidd.ly/41umJac
Good budget: Formbot Voron 0.2 (AliExpress) https://bit.ly/39kfWdC


Recommmended other FAST PRINTERS*:
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Voron 2.4 (AliExpress): https://bit.ly/3PklmWE
Voron Trident (AliExpress): https://bit.ly/3yxMaNe


SELECTION of the BOM - full BOM coming soon:

247zeroB2 Motion*:
--------------------------------
247printing Carbon Fiber X-Beam*: https://s.click.aliexpress.com/e/_DFp...
LDO LDO-35STH48-1684AH - 2.4A/58.5V (actively cooled) DON'T DO THIS!
Voron0.0 z-drive https://github.com/VoronDesign/Voron-...
Ceramic bearings https://s.click.aliexpress.com/e/_DkP...
Titanium fasteners https://s.click.aliexpress.com/e/_DcQ...
Lubrication (PTFE) https://amzn.to/2ZTE2rc


247zeroB2 Extrusion*:
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Voron M4 extruder https://vorondesign.com/voron_m4
LDO 42STH48 2504AC 48MM Nema17 (AliExpress) https://s.click.aliexpress.com/e/_DdX...
Mosquito Magnum (5% off!) https://www.sliceengineering.com/247p...
CHT Volcano nozzle 0.4mm (3DJake) https://tidd.ly/3VNkxZT
Volcomosq by Nitram    • How did I end up with the VolcoMosq?  


247zeroB2 electronics*
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Only works with V0.0 z-drive:
BigTreeTech Octopus Pro https://s.click.aliexpress.com/e/_DEd...
4x BigTreeTech TMC5160pro https://s.click.aliexpress.com/e/_DkY...
or (works with all z-drives)
BigTreeTech Manta E3EZ https://s.click.aliexpress.com/e/_Ddb...
4x BigTreeTech EZ5160(pro) https://s.click.aliexpress.com/e/_Ddb...
BigTreeTech TFT35 SPI V2.1 (screen) https://s.click.aliexpress.com/e/_DF0...


0:00 Intro
0:34 The Hype Train of Speed
3:47 Sponsor: Brilliant
5:26 The Print at 1500mm/s
10:59 Quality and Function
13:20 Conclusion


My modest video gear
-------------------------------------------------------
iPhone 11 Pro: https://amzn.to/2VZYswJ
Smartphone video rig: https://amzn.to/3iriub5
GoPro Hero 9: https://amzn.to/2UZI9Q5
FLIR ONE PRO: https://amzn.to/2UWAe67
Similar to the soft boxes I use: https://amzn.to/3xRes2d
Similar to the tripod I use: https://amzn.to/2V1I6mw


This video was sponsored by Brilliant.


*Can be affiliate links at no extra cost for the customer.