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SLM 250 ReaLizer

SLM 250 ReaLizer  - 3D printers
Basic specs Price: > $ 250,000
Metascore -
Model SLM 250
Manufacturer ReaLizer (see all products)
Category Industrial
Topic Metal 3D printing (see all articles)
Technology Powder (SLS, SLM...)
Material Metal
Max. build size 250 × 250 × 300 mm
Release date

ReaLizer SLM 250 review

The ReaLizer SLM 250 is an industrial 3D printer made by ReaLizer, a manufacturer based in Germany.

The ReaLizer SLM industrial 3D printers use the Selective Laser Melting (SLM) 3D printing technology. The SLM technology melts and fuses metallic powders with a powerful laser beam. Once a layer of solid metal is created, the tray holding the 3D print is lowered and powder is layered on top. The sintering with the laser resumes for a new layer. Layer after layer the object is 3D printed, until completion.

The ReaLizer SLM 250 is designed to produce small to medium-sized parts. This 3D printer is suited for laboratories as well as the industrial production of components.

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SLM 250 ReaLizer


Model SLM 250
Manufacturer ReaLizer
Price > $ 250,000
Release date
Status discontinued
Category Industrial
Technology Powder (SLS, SLM...)
Material Metal
Filament diameter
OS compatibility Microsoft Windows
Generic material


XY accuracy
Max. build size 250 × 250 × 300 mm
Max. build volume 18.75 L
Max. print speed
Min. layer thickness 0.02 mm


Dimensions 1800 × 1000 × 2200 mm
Weight 800 kg
Nozzle diameter(s)
Power input 16A @ 400V


Heated print bed
Heated build chamber
Automatic calibration
Closed frame Yes
Dual extruder
Independent Dual Extruder
Full color
LCD screen Yes
On-board camera
Mobile app
3D scanners
CNC mill
Electronics 3D printing
Laser engraving
Conveyor belt
Air filter
Pellet extruder


SD card
Ethernet Yes
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