MX3D Robotic 3D Printer

Video: MX3D’S Intriguing 3D Printer

We posted an article back in October about Dutch company MX3D’s plan to robotically 3D print a bridge over a canal in Amsterdam. Well a video has surface showing their robotic 3D printers in action and it is incredible. The system uses a 6-axis robot arm to squirt molten steel, through a nozzle that welds it as it comes out. Watch the video below and enjoy!