Hyliion Holdings Corp. has taken a significant step in boosting its production capabilities for the KARNO generator with the installation of an M Line metal additive manufacturing system from Colibrium Additive. The Austin-based company, known for developing clean electricity production technologies, is the first in the U.S. to adopt this advanced 3D printing system, with additional units scheduled for delivery later this year.
Chris Schuppe, Chief Technology Officer of Colibrium Additive, expressed pride in supporting Hyliion’s efforts, highlighting the system’s modular design, which separates laser processing and material handling. This design enhances operational efficiency, reduces production time, and optimizes the manufacturing process. The M Line system is particularly suited for producing the complex parts of the KARNO generator at full scale.
The KARNO generator, capable of efficiently generating electricity from over 20 fuel sources, relies on intricate components with complex geometries—features that are only achievable through additive manufacturing. The M Line direct metal laser sintering system enables Hyliion to produce two to four times more parts per machine compared to its previous 3D printing capabilities, significantly increasing production capacity.
Thomas Healy, Founder and CEO of Hyliion, emphasized the strategic importance of the M Line system in scaling their manufacturing operations. He noted that the technology will be crucial in meeting the growing demand for KARNO generators in 2025 and beyond.
This installation marks a year since Hyliion first began 3D printing parts for the KARNO generator’s production-intent design. The technology, initially purchased from GE Additive—now rebranded as Colibrium Additive—supports Hyliion’s broader vision of integrating the KARNO generator into its Hypertruck powertrain platform, offering a next-generation, fuel-agnostic solution for semi-trucks.
Related topics: