My interpretation of Alberts amazing 247. I tried to stay as close as possible to his design, but as a matter of fact I am just using the lower fences in an unmodified form. And not all of them. No matter what, credits go to him.
This build includes basically:
For whatever it is thought to be good for, see the discord. Right now it does 1000 mm/100k easily and might make it to 160k. Stay tuned for the edition 0.5 and 2.0.
For any comments/suggestions I am happy to hear.
Due to the nature of this complex design I do not give many hints on how to print it. I strongly recommend a calibrated printer (Califlower…) and all mechanical parts should be printed from PCCF. The rest, well, I wouldn't recommend PLA, but ABS is fine. Again: This is not a Voron printer friendly file: No shrinking was taking into account and your printer must be able to print all parts within .1 mm accuracy. Plus, from time to time you will find there is no Prusa feeling here, some parts need to be sanded to fit perfectly.
The 247G outer shell 3mf should have all colors properly selected.
All information can be found here: https://discord.com/channels/460117602945990666/1244544360125829151
A few warnings:
The whole thing i about 8 kilos of ABS, a bit of TPU and 1 kilo of PCCF. Even the biggest part must not deform. Don't start printing unless you are sure what you are doing ;-)
Although I uploaded stls and 3mf, always make damn sure you double checked the Fusion file. I am sure that 95% of the files are correct, but there is no guarantee with this free version! 'nough said…
For those wondering, the sandwiched structure is filled with EPDM or PU foam. You might find it in 12 mm height (I at least did).
More questions :-)
The cooling of 4 NEMA17 in the back is easily sufficient at 58V/2.5A. I checked this at a 3.5 hour print and thermals stabilized. Due to the nature of the Manta M4P i had no thermistors to spare to measure it, but the exhaust air stayed luke warm.
The author marked this model as their own original creation.