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
NUMBER OF LASERS
2
with invisible overlapping area
Build rate
55cm3/h
TIMESAVING
50%
faster thanks to bidirectional recoating
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
Click to minimize or maximize
| 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
