Thyssen Krupp copper inductor with functional integration of heating and cooling for higher process stability and better hardening results

M 290-2
1kW

High Energy

Kilowatt system with dual laser setup.

Increased productivity for multiple materials (e.g. Al and Cu) - Excellent part properties e.g. Cu density, electrical conductivity - Compatible with legacy EOS M 290 400 W process parameter sets e.g. same focus, beam quality - Open software for process optimization with high power laser - Ability to pre-develop 1 kW processes on a mid-size platform for later transfer to other single or multi-laser 1 kW platforms (e.g. AMCM M 450 or AMCM M 4K)

2x

The 1 kW punch
Enabling

Copper
500° C

Build plate temperature possible with plug-in module
30+

EOS legacy processes available

The AMCM M 290 kW system with two 1 kW lasers enables innovations in the design of components such as windings for electric motors made of copper with 100 % IACS. The system allows a variety of high power processes for other materials. Of course, all EOS legacy 400W processes run just fine.

Copper Specialist.

The AMCM M 290 kW system with two 1 kW lasers enables innovations in the design of components such as windings for electric motors made of copper with 100 % IACS. The system allows a variety of high power processes for other materials. Of course, all EOS legacy 400W processes run just fine.

Full Field Overlap

Each laser covers the full 250 x 250 mm.

Thermal Management

Power is nothing without control. Additional thermal load is taken care of with 3x the chilling capacity compared to standard EOS M 290.

Adapted Laminar Flow

Faster processing can create more by-products, which must be removed.

Plug-In Modules

Different materials require different technical approaches from direct cooled base plates up to 500 °C heating. You can change these modules based on your demand. How about e.g. a build plate reduction – all this works.

Technical Data

Download Data Sheet

AMCM M 290-2 1kW

Building volume (W x D x H)	250 x 250 x 325 mm \| 9.85 x 9.85 x 12.8 in (height incl. build plate)
Laser type	Yb Fiber laser
Nominal power	2 x 1 kW
Wave length	1070 mm
Precision optics	F-theta-lens
Scanner	digital scanner with active cooling
Scanning speed	up to 7.0 m/s \| 23 ft./sec
Focus diameter	approx. 85 µm \| 0.003 in
Process gas cooling	integrated
Power supply	32 A / 400 V
Power consumption	17 kW
Inert gas supply	7,000 hPa; 20 m³/h \| 102 psi; 706 ft³/h
Dimensions (W x D x H)	2,680 x 2,120 x 2,400 mm \| 105.5 x 83.5 x 94.5 in
Recommended installation space	min. 4,800 x 3,600 x 3,500 mm \| 189 x 142 x 138 in
Weight	approx. 1,350 kg \| 2,756 lb