This is a Roaddog Baja Reprap 3D printer. It is a mashup of the e-Motion Tech (Reprap France) printed parts, mrice's Rework Extruder Upgrade and the frame is derived from sgraber. This work is licensed as open source hardware under the terms of the Open Source Hardware Association. Printed materials and documents are licensed under the Creative Commons Attribution ShareAlike International License CC-BY-SA.
For build information go to http://roaddoglabs.com/wiki/Baja_i3_Rework