standard equipment Komatsu made its integrated Payload Meter, which displays loaded material weight on the cab’s 7-in. LCD monitor, standard equipment on its HM400-5 articulated dump truck.

As you look at the dump trucks, hauling ore out of the largest open pit copper mine in the world, it's easy to think those trucks are small until you see one up close. "This is a Komatsu 930 SE ...