Big, powerful e-Engine, I think this e-Monster truck is more than ready to devour world! Looks very interesting so far, but a little more verbatim information about the concept would have been nice, I don't really understand why about this project video not what is said about the technology of the dumper! Great concept to use gravity for this vehicle! It only works with "move material downwards", but it is a great idea to save CO2. Alternatively, one could think of a slide with a solid-matter turbine.
It's generating more electricity, than it uses, because the truck drives down with full load and empty on the way back. It uses a generator to create electricity and sell it in the night. Cleaver design