Next-Generation Fully-Electric Excavator

Battery powered

Regeneration of energy

High overall efficiency

Low emissions

Robotic operation

Innovative volume-neutral cylinder technology



The vision of the company is to develop and qualify next-generation fully-electric excavator technology for efficient and robotic excavation operations on a zero-emission construction site.


By combining battery and hydrogen fuel cell technology, it is possible to achieve a zero-emission construction site. Because of the innovative and highly efficient volume-neutral cylinder technology, only a small battery package will be required. The battery can then be charged through a fuel cell running on hydrogen, which makes it possible to have even large excavators of 40 tons capacity running continuous at the construction site without any GHG emissions.