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Automation

The EOS M 300-4 enables flexible adaptation to all individual requirements through various degrees of automation, helping to ensure an optimized workflow.

Consistent Quality

The exceptional laser and performance stability ensures consistent part quality over the entire build space, including full coverage of overlaps.

Productivity

Up to four precision fiber lasers cover the entire 300 x 300 mm area, with full field overlap.

Materials & Processes

EOS metal materials and processes are specially developed for DMLS and undergo strict quality assurance.  Explore below which metal materials and processes are compatible with the EOS M 300-4 and find the right solution for your application.

Aluminum

EOS Aluminium AlSi10Mg

Case Hardening Steel

EOS CobaltChrome MP1

NickelAlloy

EOS NickelAlloy IN718
EOS NickelAlloy IN625

StainlessSteel

EOS StainlessSteel 17-4PH
EOS StainlessSteel 316L

Titanium

EOS Titanium Ti64
EOS Titanium Ti64 Grade 23
EOS Titanium Ti64 Grade 5

MaragingSteel

EOS MaragingSteel MS1

Technical Data EOS M 300-4

Build Volume  300 x 300 x 400 mm
Laser Type Yb-fiber laser; 4 x 400 W
Precision Optics  4 F-theta-lens(es); 4 High-speed scanner(s)
Scan Speed  up to 7.0 m/s
Focus Diameter  approx. 100 µm
Power Supply  3 x 63 A
Power Consumption  max. 19.6 kW / typical 16.0 kW
Compressed Air Supply 7 Bar; 15 m³/h
Machine Dimensions  5221 x 2680 x 2340 mm
Recommended Installation Space  min. 8800 x 5200 x 3500 mm
Weight approx. 5500 kg
Software EOS BUILD / BUILD+ , EOS SMART MONITORING , EOS DATA INSIGHTS , EOS SYSTEM SUITE