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Desktop Metal’s single-pass jetting is four times faster than other binder jet 3D printers
January 27, 2019
Source: ASM International
Desktop Metal, Burlington, Mass., announces several major advances and expanded capabilities to its Production System, the world’s fastest metal printer, delivering the lowest cost per part with the highest capacity of any metal 3D printing system available. Low-cost MIM powder, high throughput, and simple post-processing deliver per-part costs that are competitive with traditional manufacturing processes—and up to 20x lower than today’s metal 3D printing systems.
The installation of the first Production System is scheduled for Q1 2019 to a Fortune 500 company among Desktop Metal’s early Pioneer customers. Additional customer installations at major automotive, heavy duty, and leading metal parts manufacturers will follow throughout 2019, with broad availability in 2020.
Powered by Single Pass Jetting technology, the Production System is the first and only metal 3D printing system for mass production that delivers the speed, quality, and cost-per-part needed to compete with traditional manufacturing processes. It is more than four times faster than any binder jet competitor and offers a 100 times speed improvement over any laser-based system. Since it was first introduced, advancements to the technology and capacity of the Production System have expanded to include:
► Accelerated printing speeds to 12,000 cm3 per hour, making it the fastest metal 3D printer in the world with the highest capacity;
► The company’s flagship configuration now features an expanded build volume of 750 x 330 x 250 mm, a 225 percent improvement, designed for higher throughput and efficiency;
► Two full-width print bars, advanced powder spreaders, and anti-ballistic system that work to spread powder and print in a single quick pass across the build area - making it the most sophisticated single pass inkjet print head ever installed in a binder jet system;
► 32,768 piezo inkjet nozzles that enables the broadest range of binder chemistries to print an array of metals - including tool steels, low alloy steels, titanium, and aluminum - at a rate of 3 billion drops per second;
► First and only binder jet system with an industrial inert environment, including gas recycling and solvent recovery, to safely print reactive metals in mass production; and
► Capability to print more than 60 kilograms of metal parts per hour.
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