1200 x 1200 Large scale DIY 3D printer - Sub33D v3.07
Have us print this for you
PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.
Please check out the Build progress and test print preview video:
https://www.youtube.com/watch?v=eUf5-UCVueU
There is a playlist of full build progress updates and test print videos:
https://www.youtube.com/playlist?list=PLW8e88EbKrS-baD0ZTySmq4-q1nxtejUq
800mm Ledgend of Zelda Master Sword test print:
https://www.youtube.com/watch?v=uNQMUBLKr4Y
T-Rex skull test print:
https://www.youtube.com/watch?v=X6_i6DHRLhA
You can also check us out on Facebook:
https://www.facebook.com/Sub33D/
Filament for the printer is created on our own modified Lyman / Mulier version 5 Filament Extruder:
https://www.youtube.com/watch?v=RwAdB6rVrKg
This printer was designed to print very large scale using recycled ABS plastic (we also recycle, shred and produce recycled ABS filament).
Most of the other very large scale printers out there tend to print in PLA which is a lot less problematic at large scale.
Main features:
- Build volume 1200mm x 1200mm x 600mm
- H bot layout with fixed heat-bed (4 x z-axis motors to move the light weight H frame rather than the insanely heavy heat-bed)
- 1mm nozzle, double volcano extruder hot end to increase flow rate (80W total heater power)
- 2400W heatbed using 4 x 230V 600W 400mm x 400mm silicone heating pads (controlled with 25A solid state relay)
- 2 x Recycled Nema23 stepper motors for y-axis, driven by single 5A TB600 CNC type stepper driver
- 4 x Recycled Nema23 stepper motors for z-axis, driven by single 5A TB600 CNC type…
