As the world largest six-wheeled dump truck, the XDE400 electric drive dump truck can accommodate 400 tons. It is equipped with a XCMG-patented AC variable frequency traction system to improve its traction and ambling capacity and also achieve higher efficiency; it is excellent in driving performance by virtue of its world top tramcar driving control technology, such as electronic differential, adaptive steering and adhesion control; besides, its rich safety protection devices can adapt to the heavy-load transportation in case of complex pavement conditions, and moreover, its advanced noise suppression and vibration isolation technology can have the noise significantly reduced, with the complete reliability, safety and comfortableness up to the international advanced level.