Volvo EC480EFC

My interpretation of a near-future Volvo crawler excavator.

Fully autonomous, powered by three swappable Proton-exchange membrane fuel cells.


The boom can be operated with pneumatics. Includes an AA-Battery Box, L-Motor and pneumatic pump in the superstructure. The three Pneumatic Switches are masked as the full cells in the back of the superstructure.
#volvo
#construction
#excavator
#autonomous
#fuel cell
#pneumatic functions
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