ALLENTOWN, Pa. — Mack Defense officially delivered to the U.S. Army and the U.S. Army Reserve the first M917A3 heavy dump trucks during a tented ceremony Sept. 23.

The tractor versions of the three heavy-duty truck models are on sale starting this month, with rigid versions, such as those that underpin dump trucks and box trucks, set to go on sale in the ...

How the heavy-duty aftermarket can meet the demands of fleets from parts availability and service to partnerships.

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, ...

DuraClass introduces its newly improved HPT “Tub” Body Line, which has been redesigned to meet all heavy-duty dump body needs. The HPT-B1 features a closed fender design, and comes in 14- to ...

Kenworth’s 440 is billed as a heavy-duty performer for medium-duty needs, and during a test drive last week at the company’s Chillicothe, ... TEST DRIVE: Kenworth T440 dump truck.