General Motors (GM) and Komatsu will co-develop a hydrogen fuel cell power module for Komatsu’s 930E electric drive haul truck. The truck will be powered by more than 2 megawatts of Hydrotec power cubes, and will be validated at Komatsu’s Arizona Proving Grounds.
GM has been conducting fuel cell research and product development for more than 50 years, and the project with Komatsu aligns with both companies’ core values, GM said.
“At GM, we believe fuel cells can play an integral role in a zero-emissions future, helping to electrify heavier-duty applications, beyond passenger vehicles,” said Charlie Freese, executive director of GM’s Global Hydrotec business. “Mining trucks are among the largest, most capable vehicles used in any industry, and we believe hydrogen fuel cells are best suited to deliver zero-emissions propulsion to these demanding applications.”
The project reflects Komatsu’s commitment to supporting a more sustainable future, Komatsu said. “This is essential work that requires cross-industry collaboration, and we are excited to be working with GM on this important solution for a haulage offering without tailpipe emissions,” said Dan Funcannon, vice president of North America engineering and development.
Separately, Komatsu agreed to acquire American Battery Solutions, a battery maker headquartered in Detroit, Michigan, U.S. ABS will operate as a stand-alone business entity within Komatsu. The acquisition will enable Komatsu to develop and produce its own battery-operated mining equipment, Komatsu reported.
ABS develops and manufactures a wide variety of heavy-duty and industrial battery packs, using lithium-ion batteries for commercial vehicles, transit buses and on- and off-road vehicles. The company provides both standard and custom battery systems.
