Model reference
DMLS Direct Metal Laser SinteringAr

EOS M 400-4 — Technical data

The EOS M 400-4 is the four-laser version of the M 400: four 400 W lasers work in parallel on a 400 × 400 mm field with 400 mm build height. It is designed for series production of large or numerous metal parts, for example in aerospace, energy and tooling. The material range is broad, from aluminium and case-hardening and stainless steels to nickel superalloys and titanium; a Volkmann solution is available for closed-loop powder handling.

For used systems, what counts are the hours on all lasers, calibration of the overlap, filter and gas technology, the powder handling included and the power connection (3 × 50 A).

400 mm400 mm400 mm
MaterialsAlSi10MgAluminium (other)Case-hardening / tempering steel1.2709 (MS1)Nickel-based (other)Inconel 625Inconel 71817-4PH316LTi6Al4VTitanium CP

How many fit in one build job?

Material
Part (bounding box)
××mm
One layer on the build platform.
–Parts per build job
–Build jobs for the quantity
–Build volume utilisation
400 mm400 mm400 mm
Approximation using the bounding box and 0.5 mm spacing. Real nesting of free-form parts usually fits more.

1 · Buy

Matching used machines for this material and build volume.

2 · Let us search

Nothing suitable? We will search for you – or get an e-mail as soon as a matching machine comes in.

3 · Have parts printed

Not worth your own machine? We produce your parts – request from the LayerByLayer 3D printing service.

Buy or have it printed? For small or changing quantities, having parts printed is often cheaper than your own machine. If you regularly fill many build jobs, your own machine pays off.

Specifications

Compressed Air7 bar, 20 m³/h
Focus Diameterapprox. 90 µm
Power Consumptionmax. 45.0 kW / typical 22.0 kW
MaterialsAluminium (AlSi10Mg, Al2139 AM, CP1), case-hardening steel 20MnCr5, maraging steel MS1, nickel and nickel alloys (IN625, IN718, IN939, HX, HAYNES 282, K500), stainless steel 17-4PH and 316L, titanium Ti64 and TiCP
Accessories (optional)IPCM M Extra, Volkmann powder handling (EOS Edition)
Build Envelope in mm (x/y/z)400 × 400 × 400 mm (incl. build platform)
Laser TypeYb fiber laser, 4 × 400 W, each laser covers the entire field
Scan Speedup to 7.0 m/s
SoftwareEOS BUILD, EOS SMART MONITORING, EOS SYSTEM SUITE
Power Supply3 × 50 A

Similar offers – not this model

We currently have no EOS M 400-4 for sale. These systems come closest. They are not this model.

2012 EOS EOSINT M280 mit Developer-Lizenz201210
Same manufacturer, same process2012 EOS EOSINT M280 mit Developer-LizenzDMLS · GermanyPrice on requestView listing ›

Looking for a EOS M 400-4?

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All information according to manufacturer specifications, errors excepted.

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