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From OHO - search engine for sustainable open hardware projects


Basic Data

Category: 3D printer

URL (first publication):

Keywords: 3dp, printer, portable, plastic, recycle, filament, energy, supply, photovoltaic, batteries

License: CC BY-NC-SA 4.0

Organization: TU Berlin

Project status: Active

Translation status: 1-Without Translation

Technical documentation

Maturity of the project: prototype

Contains PDF-drawings: Yes

Assembly instructions are published: No

Bill of materials is published: Yes

Contributing guide is published: No

Mechanical hardware

Contains original mechanical hardware: Yes

CAD Format:

License for mechanical hardware: CC BY-NC-SA 3.0

Electronic hardware

Contains original electronic hardware: Yes


yes yes


Contains original software: No

Technology Readyness Level TRL: 2

Tb cf2 img01.png


The CubeFactory 2 is an autonomous and portable mini factory with own energy and material supply. It embeds three modules: a 3D-printer, a plastic recycler producing filament for the 3D-printer for closed-loop material supply as well as photovoltaic panels and batteries for energy supply. It was developed at the Collaborative Research Center 1026 "Sustainable Manufacturing - Shaping Global Value Creation".

In this repository (, you will find the complete technical documentation produced in the development of the CubeFactory 2.

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Technical documentation

PDF Plans for Recycler

Tb cf2 img03.png

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