The Komatsu 830E is a mining haul truck with a 255 short ton body capacity and a 2,461 HP engine.  The gigantic truck measures roughly 46 feet in length, 24 feet wide, and 22 feet high.  With a truck that size, it’s only really necessary for use in the mining industry, but it’s still pretty neat to get a glimpse of what it’s like to work inside a mega machine.