FLEETS

Liebherr to premiere hydrogen prototype engines

German engineering company Liebherr plans to unveil two prototype engines that employ different hydrogen injection technologies at an upcoming trade show.

 The 6-cylinder prototype of the hydrogen engine H966 is the heart of the first hydrogen-fuelled crawler excavator by Liebherr

The 6-cylinder prototype of the hydrogen engine H966 is the heart of the first hydrogen-fuelled crawler excavator by Liebherr

The engines, a direct injection (DI) and a port fuel injection (PFI) variant, will be showcased at Bauma in Germany. Liebherr presents its 4-cylinder engine H964 equipped with DI technology at the show,...

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