EOS M 400

Manufacturer: EOS
Type: Additive Manufacturing, Metals

3D Printing of Metal Parts on an Industrial Scale

Additive manufacturing system for the industrial production of high-quality large metal parts.

With a building volume of 400 x 400 x 400 mm, EOS M 400 allows the production of large metal parts on an industrial scale – directly from CAD data and with no need for tools.

Proven Quality, High Productivity

  • Increased productivity due to 1 kW laser
  • Reduced non-productive time due re-coating from both sides
  • Reduced filter costs due to new recirculating filter system with automated cleaning function

Modular Platform

  •  EOS M 400 consists of a Process Station and a Setup Station. This modular approach facilitates the easy integration of future innovations.

Enhanced Monitoring

  • Extensive monitoring features take quality management to a new level.

Sophisticated Software

  • Job preparation and calculation is separated from the building process: the job file prepared at your desk is transmitted via the network; the system focuses entirely on building parts.

Improved Usability

  • EOS M 400 supports the production of complex metal parts. Nonetheless, the system is extremely user-friendly.
  • Quick and easy operation via touch screen.

Broad Material Portfolio

  • EOS offers an increasing number of metal materials for the EOS M 400 system. With the corresponding ParameterSets, the system produces parts with standardized part property profiles (PPPs).
  • The ParameterEditor enables you to modify parameters to meet your individual requirements.

Featured Specifications

Technical Specifications
Building Volume in 15.8 x 15.8 x 15.8 (*including building platform typically 40 mm (1.6 in) thick)
Laser Type Yb Fiber Laser; 1 kW
Precision Optics F-Theta Lens
Scanning Speed Up to 7.0 m/s (23 ft./sec)
Focus Diameter Approximately 90 μm
Power Supply 50 A
Power Consumption Max. 20.2 kW / Typical 16.2 kW
Nitrogen Generator Integrated
Compressed Air Supply  7,000 hPa; 20 m³/h (102 psi; 706 ft³/h)
Dimensions (W x D x H)
System 164.6 x 63.5 x 92.7
Weight lb 10,218
Software EOSPRINT; EOS RP Tools; EOSTATE; Materialise Magics RP with SG+ and further modules
CAD Interface STL, optional: converter for all standard formats
Network Ethernet