EOS M-280 Mid Size Industrial 3D Printer (2012)

This lightly used leading-edge single 400W laser system for the Additive Manufacturing of metal products directly from CAD data is available for immediate sale. The M 280 is based on the innovative DMLS (Direct Metal Laser Sintering) system by EOS. It produces components by means of Additive Manufacturing – fully automatically, without tools and based directly on three-dimensional CAD design data. For this purpose it is equipped with a 200 W fiber laser which melts fine metal powder and builds up the product layer by layer. Constant monitoring of the process ensures that all components are produced in excellent, reproducible quality. This method allows you to create products with extremely complex geometries including elements such as free-form surfaces, deep slots and coolant ducts.

EOS M-280 Mid Size Industrial 3D Printer (2012)
Building Volume (incl. building platform): 9.85 in x 9.85 in x 12.8 in (X x Y x Z)
Laser Type: Yb-fiber laser, 200 Watt
Precision Optics: F-theta-lens, high-speed scanner
Scan Speed During Build Process: up to 7.0 m/s (23 ft/s)
Variable Focus Diameter: 100 μm - 500 μm (0.004 in - 0.02 in)
Power Supply: 32 A
Power Consumption: Maximum 8.5 kW / typically 3.2 kW
Nitrogen Generator: Integrated
Single 400w laser
Currently Ti64
Laser 1 has 21,167 hours
RFS is 1.3
HCS is 2.17.882.0 (V18)
EOSPrint 2.13 - 2.16

The EOSINT M 280 is an updated
and further improved version of
the EOSINT M 270, the leading
system on the market for the
additive manufacturing of metal
components. It directly produces
top-quality metal parts on the basis
of three-dimensional CAD data –
fully automatically, in only a few
hours, and with no need for tools.
The Direct Metal Laser-Sintering
(DMLS) process builds the parts
up layer by layer by melting fine
metal powder with a laser beam,
which enables the creation of
extremely complex geometries
such as free form surfaces, deep
grooves and threedimensional
cooling channels.