The optimal approach for reliable metal part production and prototypes

The selective laser melting system SLM® 280 HL provides a build chamber of 280 x 280 x 350 mm and a powerful double/multi laser technology. The SLM® 280 HL dispenses with the F-Theta optics and puts on a 3-D scanning optics. This improves not only the laser beam profile but also the quality of components.


Your benefits

Closed loop powder transport, for your safety.
Transferrable Parameters : A Scalable Solution from SLM SOLUTION to grow with your needs.
Modify or develop completely new process parameters if necessary thanks to SLM’s Open concept.
 
 
 

SYSTEM PARAMETERS

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System configuration for all types of metal powders*
Build Envelope (L x W x H) 280 x 280 x 365 mm³ reduced by substrate plate thickness
3D Optics Configuration, Dual Configuration: with switching unit Single (1x 400 W), Twin (2x 400 W), Dual (1x 400 W und 1x 1000 W); Single (1x 700 W), Twin (2x 700 W), Dual (1x 700 W und 1x 1000 W) IPG fiber laser
Build Rate up to 55 cm³/h
Variable Layer Thickness 20 µm - 75 µm
Min. Feature Size 150 µm
Beam Focus Diameter 80 - 115 µm
Max. Scan Speed 10 m/s
Average Inert Gas Consumption in Process 2,5 l/min (argon)
Average Inert Gas Consumption Purging 70 l /min (argon)
E-Connection / Power Input 400 Volt 3NPE, 32 A, 50/60 Hz, 3,5 - 5,5 kW
Compressed Air Requirement / Consumption ISO 8573-1:2010 [1:4:1], 50 l/min @ 6 bar
Dimensions (L x W x H) 3050 mm x 1050 mm x 2850 mm (incl. PSH100)
Weight (incl. / without powder) approx. 1500 kg / ca. 1300 kg

*Subject to technical changes