EOS M 400

Increased productivity thanks to 1000-watt laser power

Modular platform with process and set-up station

Build volume of
400 x 400 x 400 mm

1000-watt laser power increases productivity with higher build rates and thicker layers. Ideal for serial manufacturing of large metal parts.

Coating both sides with powder material reduces production downtime. A circulating air filtering system with automatic cleaning means fewer filter changes and longer service life.

A comprehensive collection of materials is available, from light metals to stainless steel, tool steels and super alloys.

Technical Data EOS M 400		Download Factsheet \| pdf \| 355,8 KB
Construction Volume		400 x 400 x 400 mm (15.8 x 15.8 x 15.8 in) (height incl. build plate)
Laser Type		Yb-fiber laser; 1,000 W
Precision Optics		F-theta-lens
Scan 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. 50,2 kW / typical 16,22 kW
compressed air supply		7,000 hPa; 20 m³/h (102 psi; 706 ft³/h)
Machine 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. 6,500 x 6,000 x 3,300 mm (256 x 236 x 130 in)
Weight		approx. 4,635 kg (10,218 lb)
Software		EOSPRINT 2, EOSTATE, EOSCONNECT Core, EOSCONNECT MachinePark, EOSCONNECT MachinePark, Materialise Magics metal package and modules

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Metal Materials for the EOS M 400

For EOS M 400, a broad portfolio of materials is available, from light metals to stainless steel, tool steels and super-alloys.

more about our metal materials

EOS Aluminum AlSi10Mg

Parts printed using EOS Aluminum AlSi10Mg offer strength, hardness and dynamic properties as well as excellent thermal properties and low weight.

EOS Maraging Steel MS1

Parts have excellent mechanical properties and are heat-treatable using a simple thermal age-hardening process to obtain superior hardness and strength.

EOS NickelAlloy IN718

Parts show excellent tensile, fatigue, creep and rupture strength at temperatures up to 700°C, making it ideal for many high temperature applications.

EOS Titanium Ti64

Titanium’s material characteristics make it ideal for many high-performance applications in aerospace, automotive & medical.

EOS Titanium Ti64ELI

Titanium’s material characteristics make it ideal for many high-performance applications in aerospace, automotive & medical.

EOS CopperAlloy CuCrZr

Copper alloy CuCrZr has a favorable combination of electrical and thermal conductivity accompanied with good mechanical properties.

Material Management Metal Materials

The EOS powder handling portfolio offers a wide range of products for advancing and sieving metal powder. The products have different degrees of automation, are suited for small or large powder quantities and can be used flexibly and independently of the respective EOS metal system.

IPM M Powder Station L

The IPM M Powder Station L is the fully-automatic and intelligent material management solution that offers a closed powder cycle in a protective gas atmosphere in just one module.

Software

EOS offers tried-and-tested software solutions for all process steps in additive manufacturing – from the preparation of CAD design data and job preparation to quality control.

EOSPRINT 2

EOSPRINT is an intuitive, open and productive CAM tool for EOS systems that enables the assignment and optimization of build parameters for your CAD data. Together with data preparation software like SIEMENS NX or Magics, it offers an extensive additive manufacturing CAM environment for a smooth 3D printing process.

EOSTATE Monitoring

EOSTATE is the modular solution for seamless monitoring of all production and quality-relevant data in industrial 3D printing. EOSTATE comprises 4 modules that can be used individually or in combination.

EOSCONNECT Core

EOSCONNECT Core is the connectivity solution for monitoring production. EOS systems are IIoT-capable and can be integrated into existing IT infrastructures via EOSCONNECT Core. EOS offers an open interface for this.

EOSCONNECT MachinePark

Expand the capabilities of your EOS system. Increase your productivity with EOS Web Apps and monitor your entire EOS machine park from anywhere in an intuitive dashboard. Receive automatic notifications on machine status and print jobs.