Mack Defense has been awarded a new five-year, $221.8 million contract to make 450 heavy duty dump trucks for the U.S. Army.

Hundreds of new military dump trucks will be built right here in the Keystone State. Mack Defense announced this week they ...

Mack Defense’s M917A3 Heavy Dump Truck (HDT) builds on a commercial vehicle but comes off a dedicated production line. The ...

Mack Defense has been awarded a new five-year contract to continue production of the U.S. Army’s M917A3 Heavy Dump Truck (HDT ...

2025 brings a pair of significant anniversaries for Mack Trucks. Mack is marking the occasion by introducing a brand-new truck to its long-haul fleet.

There have been more than a dozen fatal motorcycle crashes in the Lehigh Valley so far in 2025, with three of them happening ...

Mack will make up to 450 more M917A3 Heavy Dump Trucks under a contract worth up to $221.8 million. The new agreement, which ...

The U.S. Army has contracted with Mack Defense to build up to 450 M917A3 heavy dump trucks (HDT) over the course of five ...

Mack Trucks provided more details in recent days on the safety packages carriers can expect on its flagship on-highway Pioneer tractor launched in April and set to begin serial production before ...

Mack makes a lot of trucks, with the Anthem and Pioneer being two of its Class 8 offerings. But what separates these two heavy-duty semi-trucks?