Volvo introduced seven new-generation models and an entirely new size class with the 50-ton A50. Specs are listed here.

The latest in articulated dump trucks from Bell, Caterpillar, Develon, Hyundai, John Deere, Liebherr, Rokbak and Volvo.

A six-wheel dump truck rolled over onto its side during the collision, Mueller said. The truck was hauling broken asphalt, which spilled onto the roadway. Two occupants in a small four-door ...