Credit: JCB, YouTube For this reason, JCB has pursued hydrogen combustion engines as a way to cleanly power its machines. The company has developed a 4.8-liter four-cylinder hydrogen-powered engine.
Europe’s second-largest truck OEM, MAN Truck & Bus, will deliver 200 hydrogen trucks powered by its in-house H45 hydrogen combustion engine. These trucks will emit less than 1g of CO₂/tonne-km ...