The MHD comes as a 10-wheeler, with tandem rears but no lift axles, and only as a straight truck. A single-rear-axle version might expand its appeal to munis, but Mack has no plans now to take it in ...

The Army is investing another $222 million into its Heavy Dumpy Truck as its original contract with contractor Mack Defense is set to wrap up this year, according to a Tuesday announcement.

This will be the Hyde Park Highway Department's first 10-wheel dump truck. The new truck, which includes snow plows, will replace a six-wheel truck that was taken off the road because it was over ...

Mack Trucks Inc. is manufacturing a four-axle, heavy-duty dump truck for the U.S. Army designated the M917A3. It has a GVW of 94,500 pounds with a maximum payload of 54,000 pounds, and is offered ...

ALLENTOWN, Pa. - Mack Defense celebrated a major milestone Wednesday. They have now produced their 500th Heavy Dump Truck designed specifically for the U.S. Army. To celebrate they held an open ...