3DBenchy printed in

You can build that printer 247zeroB2 NOW:
   • 247zeroBETA2 File Release: Walk-Through!  

I started with a V0.0 Kit from Aliexpress (now it's 0.2, which is better in any respect)*:
Formbot Voron V0.2 Kit (AliExpress) https://bit.ly/39kfWdC
LDO Voron V0.2 KIT (Caribou3D) https://bit.ly/3KBxqzL

Recommended Kits for bigger DIY printers:
Voron 2.4 Kit (AliExpress) kit bit.ly/3PklmWE
Voron Trident Kit (AliExpress) https://bit.ly/3yxMaNe

STL files, instructions and BOM:
https://247printing.gumroad.com/l/247...

Table of content:
--------------------------------------------------
0. Videos and channels appearing
1. Products used *
2. Print settings used
3. My modest video gear*


0. Videos and channels mentioned:
----------------------------------------------------------------------
Annex Engineering (speedboatchallenge, Discord, FAST BENCHIES):
   / ddrmonkey92  

SpeedBoatRace "leader board":
https://docs.google.com/spreadsheets/...

Nitram (KILLER DELTA PRINTER, lives up 100% to the challenge, awesome engineering):
   / nitram_3d  

MirageC (Godfather of Speed - THE source of speed knowledge):
   / miragec  

Vez3D (awesome tech, awesome guy, awesome channel):
   / vez3d  

Dale's IMPRESSIVE speed benchy on an ENDER 3(!)
   • Ender 3 Speedboat - 5:30  

Unfortunately not mentioned, but IMPRESSIVE runs on a Rat Rig V-Core-3 (400mm)
Mikkel Schmidt:
   / @miklschmidt  

Links @247printing:
Instagram:   / 247printing  
Twitter:   / 247_printing  
Patreon:   / 247printing  
Discord (under construction):   / discord  
Homepage with loads of info: incoming!

Many people are asking for the release of my designs:
Please stay tuned, I'll do it properly with well tested parts and proper guides how to upgrade.
Shown on YouTube and soon on our incoming homepage!


1. Details on the upgrades/products - some affiliate links to keep the high expenses a bit lower:
---------------------------------------------------------------------------------------------------------------------------------------
All information about Voron (designer of the base printer V0):
https://www.vorondesign.com/

For years now, I use BigTreeTech/BIQU products - very much recommended:
(I was sponsored with an Octopus Board V1.1, TMC2209, 70W Heater and PT1000 thermistor)
Get the Octopus Board here:
https://bit.ly/31kKCrj

Hotend = Genuine Slice Engineering Mosquito Magnum:
At Slice Engineering (5% off with this link):
https://www.sliceengineering.com/247p...
At 3DJake:
https://tidd.ly/3jgkcx4

Heater block - awesome Volcomosq by Nitram, watch his video (order info in the description):
   • How did I end up with the VolcoMosq?  

Motors: OMC 14HS20-1504S @1.7A - Voron 0.1 specified:
https://www.omc-stepperonline.com/nem...

For stiffness and weight reduction I re-designed the X-gantry to be printed with the truly awesome PET CARBON FIBER by AzureFilm3D (prints very easy and is superior to ABS in every respect):
https://tidd.ly/3pc8Xtn

I bought a LDO Motors linear rail kit from Lecktor:
https://lecktor.com/en/v0-motion/751-...

Lubrication of the rails is done with WD40 specialist PTFE (lower friction):
https://amzn.to/2ZTE2rc

I use an E3D Hemera at bowden configuration:
https://amzn.to/2ZOTnZX
Bowden adapter:
https://amzn.to/3Ffo76I

Fans for external static cooling:
https://www.mouser.de/ProductDetail/D...

Alternative 4028 fans, which are available, but not as crazy powerful (but surely sufficient for daily printing):
https://s.click.aliexpress.com/e/_97e6Rl


2. Print settings:
------------------------------------------------------------------------------------------------------------
Printed on ESUN ABS+ (black)

Speed: 450-500mm/s (no slow down on first layer)
Acceleration / Deceleration: 150000mm/s²
SCV: 30mm/s

Slicer: Idea Maker
Nozzle: 0.4mm

T_Hotend: 305°C
T_Bed: 80°C
Cooling speed: 1st layer 50%, 2nd Layer 75%, Rest 100%

Line width: 0.5mm
Layer height: 0.25mm
Combined infill every other layer
3 top and bottom layers
2 Perimeters
10% infill

Firmware: Klipper on Mainsail


3. My modest video gear
-------------------------------------------------------
iPhone 11 Pro: https://amzn.to/2VZYswJ
Stop Watch: iPhone 7
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


#SpeedBoatRace
#JoinTheSpeed
#247printing
#volcomosq
#3Dprinting

*affiliate links