MDAC Cobot Series

Robotic 3D Printing Is Finally Within Reach. Made in the USA 🇺🇸

We believe cutting-edge manufacturing tools should be within reach for anyone ready to create, experiment, or teach.

The MDAC Cobot Series is the lowest barrier to entry for robotic 3D printing—delivering industrial-grade capability in a compact, approachable package. Designed for educators, researchers, and production teams, these systems make it easy to get started with automation without sacrificing performance. Whether you're training future engineers, testing new ideas, or producing functional parts, the Cobot Series offers the precision, reliability, and flexibility to bring your vision to life. Built in the USA 🇺🇸 and backed by expert support, it’s the most accessible way to step into the future of digital manufacturing.

MDAC Cobot Series

Features

  • MD Thermoplastic Extruder
  • Collaborative robotic arm
  • MD Process Controller
  • Heated build surface
  • Up to 1.5m³ build volume
  • Material drying & feeding system

Training Services

Education is a key part of our turn-key approach to additive manufacturing. We offer training services to ensure you and your team are fully equipped to start printing with confidence—minimizing downtime and avoiding common early-stage issues. Our training covers the entire process: from slicer software and polymer extrusion fundamentals to basic robotic programming, extruder maintenance, and more. With over a decade of hands-on experience in large-format pellet extrusion, we provide the insight and support you need to succeed from day one.

We're here to help you print the next big thing.

See What our Clients have to Say

★★★★★

Thanks to the considered design of Massive Dimensions extruders we can print parts in a wide range of materials, including up to 400°C, effortlessly and successfully.”

Aibuild - London, UK

Daghan Cam

★★★★★

“We purchased an MDPH2 to convert an already existing industrial filament machine. They came to install it and did a wonderful job. Like most projects of the sort there were some unexpected issues but they made quick work of them and left us with a functioning pellet extruder on a previously filament based machine. Their product is well designed, well made and looks great on our machine!"

Studio Artefact - Montreal, QC

Frédéric Letellier

★★★★★

"There is a very distinctive design language and quality of construction across all Massive Dimension parts. This combined with the fact that all these components are compatible with each other is a big selling point."

Dr. D-Flo

David Florian, Ph.D.