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3D Printing Certification

DMG MORI launches new Lasertec 30 Twin SLM 3D printer

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DMG MORI, a major device tool maker, has expanded its additive manufacturing certification portfolio with the launch of its new Lasertec 30 Dual SLM system.

Outfitted with two 600 W (optionally 1 kW) lasers in the optics module, the new machine is able of developing both 1 component or several pieces at once, therefore furnishing the consumer with overall flexibility to satisfy unique get scenarios. It is an up grade on the standard Lasertec 30, which capabilities a solitary laser.

The Lasertec 30 Dual SLM. Photo via DMG MORI.
The Lasertec 30 Twin SLM. Photograph via DMG MORI.

DMG MORI and additive manufacturing certification

Started in 1948, DMG MORI is recognised as one of the most significant equipment instrument builders in the globe. Headquartered in Japan, it has over 160,000 installations throughout the globe, which includes a sister enterprise positioned in Germany, and added amenities in the U.S., Europe and Russia. DMG MORI’s key product or service featuring consists of lathes, machining centers, milling machines and CNC controls. 

Alongside its machines, the firm also develops a selection of metallic additive manufacturing certification methods, which are separated into two divisions: powder nozzle and powder bed-primarily based 3D printers. Its powder mattress methods, branded below Lasertec SLM, contains the Lasertec 12 and the Lasertec 30 3D printers, and now the new Lasertec 30 Dual SLM 3D printer. 

In the powder nozzle-based mostly Lasertec 3D line, DMG MORI has created the Lasertec 65, and two hybrid techniques which incorporate both equally powder nozzle and change-mill machining production capabilities in a single device. These are known as the Lasertec 65 3D hybrid and the bigger Lasertec 4300 3D hybrid. Moreover, DMG MORI introduced the Lasertec 125 3D hybrid in late 2019, which was offered at Formnext

The DMG MORI LASERTEC 125 3D hybrid system attracts a crowd at Formnext 2019. Photo by Beau Jackson
The DMG MORI LASERTEC 125 3D hybrid technique draws in a crowd at Formnext 2019. Photograph by Beau Jackson

The Lasertec 30 Twin SLM method

Central to DMG MORI’s new SLM technique is its twin laser technological innovation. The scan industry of each and every laser on the Lasertec 30 Twin SLM covers the overall build chamber, which steps up to 300 x 300 x 300 mm. This enables construct prices of up to 90 cm³/h, and raises the output of the machine by 80 percent when compared to a equipment outfitted with a single laser. Productivity is more enhanced by an lively cooling process for the create spot which permits end users to take out finished factors and put together orders speedier. The laser spots’ target diameter can be modified from 300 microns down to 50 microns, consequently offering significant precision melting capabilities. 

Moreover, the Lasertec 30 Dual SLM will come geared up with Optomet computer software for parameter optimization, and Celos program for CAM programming and device manage. The Optomet computer software routinely identifies the scan approach that is most successful for the print career at hand, hence optimizing its functionality. Optomet also contains tools for optimising power and publicity procedures in order to make improvements to device general performance, as effectively as for managing the temperature throughout the make volume. This allows customers to normalise conditions of the Lasertec 30 Dual SLM and reduce residual stresses in the pieces staying 3D printed. 

Celos on the other hand provides touchscreen-primarily based machine operation, CAM programming instantly on the equipment control, and an array of checking tools which include digicam-based course of action checking of the build-up and coating excellent. 

A different characteristic is DMG MORI’s rePLUG  module for substance change and powder supply. It permits automatic powder dealing with and powder-recycling to raise output effectiveness. The module also allows users to modify products without contamination in a lot less than two several hours, according to DMG MORI. The Lasertec 30 Dual’s content compatibility ranges from resource metal and stainless steel by aluminium and cobalt-chrome to Inconel and titanium, as a result providing solutions for a number of industries. 

LASERTEC SLM: Additive Manufacturing by DMG MORI

Technological technical specs

Down below you will come across the specialized requirements of DMG MORI’s Lastertec 30 Twin SLM 3D printer. More info can be located on the company’s website.

Technology SLM 
Create quantity 300 x 300 x 300 mm
Min. Layer thickness 20 µm
Max. Layer thickness 100 µm
Min. Focus diameter 50 µm
Max. Emphasis diameter 300 µm
Laser power conventional 600 W
Laser electricity optional 1,000 W
Inert fuel Argon
Inert fuel consumption 150 l/h
Computer software Optomet and Celo

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Highlighted image demonstrates the Lasertec 30 Twin SLM. Photo by way of DMG MORI.