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. EOS M 400 consists of a Process Station and a Setup Station. This modular approach facilitates the easy integration of future innovations. Extensive monitoring features take quality management to a new level. Job preparation and calculation is separated from the building process: the job file prepared at your desk is transmitted via the network; the system focusses entirely on building parts. EOS M 400 supports the production of complex metal parts. Nonetheless, the system is extremely user-friendly. 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.

Sintering machine tools
  • Direct Metal Laser Sintering
  • 3d printer
  • Additive Manufacturing

Product features

Building volume 400 mm x 400 mm x 400* mm (15.8 x 15.8 x 15.8 in))
Laser type Yb-fibre laser; 1 kW
Precision optics F-Theta lens
Scanning speed up to 7.0 m/s (23 ft/s)
Focus diameter approx. 90 µm (0.0035 in)
Power supply 50 A
Power consumption max. 20,2 kW / typical 16,2 kW
Inert gas supply 7,000 hPa; 20 m³/h (102 psi; 706 ft³/h)
Dimensions (W x D x H) 4,181 x 1,613 x 2,355 mm (164.6 x 63.5 x 92.7 in)
Recommended installation space min. 6.5 x 6 x 3.3 m (256 x 236 x 130 in)
Weight approx. 4,635 kg (10,218 lb)
Software EOSPRINT; EOS RP Tools; EOSTATE; Materialise Magics RP with SG+ and further modules
Materials EOS Aluminium AlSi10Mg, EOS MaragingSteel MS1, EOS NickelAlloy IN718, EOS Titanium
Optional accessories EOSTATE Laser, IPM M Powder Station L, IPM M Unpack Station L

Additional product literature


EOS M 400 - Industrial 3D Printing System for Metal Manufacturing

PDF documents

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