This self-charging mining truck is the world’s largest electric vehicle
The Swiss division of machinery manufacturer Kuhn
wants to electrify the mining truck segment.
It converted a diesel-powered truck to run on electricity, and put the behemoth to work in a quarry located on the outskirts of Biel, Switzerland.
Called eDumper, it’s the largest electric vehicle in the world.
The eDumper
started life as a Komatsu HD 605-7 powered by a mammoth of a straight-six turbodiesel engine with 23.1 liters of displacement.
It’s 30 feet long, 14 feet wide, and 14 feet tall, according to Green Car Reports.
Kuhn Schweitz
removed the six-cylinder engine and replaced it with motors that draw electricity from a 9,000-pound, 600-kWh lithium-ion battery pack.
To add context, the biggest battery pack offered on a Tesla Model X has a 100-kWh capacity.
Autoblog
https://www.autoblog.com/amp/2019/08/26/edumper-electric-mining-truck-self-charging/