eMining AG offers electrically powered special vehicles. Diesel engines, including tanks, are replaced by electric drives and high-voltage batteries in these retrofits. For the depicted 110-ton eDumper (fully loaded), OSWALD developed a specialized motor. The eDumper transports up to 45 tons of lime and marl from the mountain to the valley. On the way down, the batteries are charged through recuperation. With a full battery and an empty device, it then journeys back uphill entirely on electricity. During its operation, the eDumper never needs to be charged from the grid.
[gtranslate]
