Concept Laser M Line

For several years, GE Additive has been developing the Concept Laser M Line additive system for serial production readiness. More than just a single machine, M Line is a system created specifically for metal additive production, developed around safety, reliability, repeatability and efficiency.

m line

M Line


The M Line offers a modular machine architecture that enables economical series production on an industrial scale. The modular machine technology concept physically decouples the Laser Processing System (LPS) and the Material Handling Station (MHS) units used for upstream and downstream stages of the production process and part production. These tasks can now be carried out in parallel and physically separate from one another thanks to the modular architecture.

This production system is flexible, expandable and centrally controllable, which decreases current stoppage times as a result of manual processes, such as supplying or exhausting metal powder. This will deliver considerable time and cost savings.


  • Automated lid system
  • X-motion re-coating system, soft/hard blade
  • Stand alone and forklift front loading operation
  • Stitching and laser load balancing
  • QM LiveView
  • QM Meltpool
  • Powder Bed Monitoring

Laser Power

3D optics with 4 x 400W fiber laser

Build volume

500 x 500 x 400 mm (x,y,z)

Materials and Parameters:

  • Cobalt CoCrMo
  • Cobalt CoCrW
  • Nickel 718
  • Nickel 625
  • Stainless 316L
  • Stainless 17-4PH
  • Maraging Steel M300
  • Tool Steel H13

Discover new growth potential for your business

We’ll get to know your needs and priorities to help determine the machines and materials that can accelerate innovation in your business.

Contact GE Additive