banner
  • New nozzles 2nd Q2017

    Related Posts Pre-Order now our nozzle in our online store! AR Demo App for Android Phones Relaunch on Kickstarter and preview......

Recent Comments

Extruder Portia
Our Open Source single-scew extruder for professional small and medium-sized businesses
Learn more

“Portia” makes it easy to manufacture your own 3D Printer Filaments

Produce your own filaments, masterbatches and compounds! Together with a right die and equipment you can even manufacture rods and other plastic materials in various shapes!

untitled-51
Open-Source

Drawings, Codes, Parts-List will be published as Open-Source and can be found here in a future update of this page.

Documentation

Currently we are working on the documention files. We will release them here on this page and we will announce the release on twitter and on our blog & newsletter.

Build it!

With our upcoming documentation you will be able to build your own professional extruder.

Buy it!

Sourcing the needed parts can be difficult and expensive. We will offer you in an upcoming update in our shop the basic components of our extruder, such as extruder screw, extruder barrel, hopper and gear box.

Extruder-Screw Design

We use a modified 3-zones extruder-screw with a special mixing tip. The universal design fulfills the most requirements for manufacturing a wide range of plastic products.

view features
untitled-55
Files & Documents

Download here all files and documents to build your own professional extruder! The file which can be downloaded by clicking the button below will be updated from time to time. If a new version is going to be released then we will announce this on our blog and on twitter.

Coming Soon...

View our 3D-Model in your browser

The 3D Model of our current prototype can be viewed in your browser or use VR Gear like Oculus or Samsung Gear VR.

view features
Upcoming Features

Currently we are implementing a PLC System to automotate repetitive tasks and we are developing a software for controlling and monitoring your extruder online on your PC or mobile phone.

Learn more
Motor
  • 3-Phase-AC
  • 7.5 Kw Motor-Power
  • 1500 RPM
Main Electronics
  • Bosch EFC3610 VFD
  • Eaton Switches and Circuit Breakers
  • Phoenix Contact Terminals
  • Rittal electric cabinets & accessories
  • A-Senco 40A SSRs
Barrel & Screw
  • L/D 40/25
  • Three-Zones-Screw with mixing tip
  • Compression Ratio 2.8:1
  • Suitable for PLA & ABS
untitled-edited
Temperatures
  • 5 Heating Zones (4x 1500W, 1x 250W)
  • Ceramic Heatbands
  • Max. Temperature 300°C
  • Air Cooling
Gear Box
  • Gear Ratio 15:1
  • Synthetic Oil: Shell Omala S4 GX 460
Dimensions
  • Length 2m, Width, 0.5m, Height 2m
  • Weight: 650kg
Sign Up!

Our Extruder sounds promising? Then sign up to our Newsletter and don’t miss an update!

privacy policy and I want to subscribe to the newsletter!

By a click on the accept button, you will agree to the usage of cookies. Please read our cookies & privacy policy and our legal notice. more information

Cookies



Our website makes use of so-called cookies in order to recognize repeat use of our website by the same user/internet connection subscriber. Cookies are small text files that your internet browser downloads and stores on your computer. They are used to improve our website and services. In most cases these are so-called “session cookies” that are deleted once you leave our website.

To an extent, however, these cookies also pass along information used to automatically recognize you. Recognition occurs through an IP address saved to the cookies. The information thereby obtained is used to improve our services and to expedite your access to the website.

You can prevent cookies from being installed by adjusting the settings on your browser software accordingly. You should be aware, however, that by doing so you may not be able to make full use of all the functions of our website.l. The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings in your browser or you click "Accept" below then you are consenting to this.

Please read our privacy policy.

Close