Construction Equipment

Mack Defense to Build Dump Trucks for U.S. Army

The U.S. Army has contracted with Mack Defense to build up to 450 M917A3 heavy dump trucks (HDT) over the course of five years. The contract is valued at up to $221.8 million, according to Mack ...
Construction Equipment

Mack Defense Secures U.S. Military Order for Heavy Dump Trucks

The additional vehicles are part of the previously announced firm-fixed price $296 million contract over seven years that the Army awarded Mack Defense in 2018, which allows for up to 683 trucks. For ...
Morning Call PA

Mack wins contract to produce more Army dump trucks in Allentown

Lehigh Valley-based Mack Defense announced that it was awarded a five-year contract to continue production of Army dump trucks in Allentown. Mack will make up to 450 more M917A3 Heavy Dump Trucks ...
For Construction Pros

U.S. Army Awards Five-Year Contract for Mack Defense M917A3 Heavy Dump Trucks

The U.S. Army has awarded Mack Defense a five-year contract worth up to $221.8 million for continued production of the M917A3 Heavy Dump Truck (HDT). The agreement, announced June 24, 2025, covers up ...
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What Engines Do Mack Trucks Use?

Mack got its start 125 years ago when Jack and Gus Mack founded the company in Brooklyn, NY, in 1900. Since that time, the Mack name has become synonymous with heavy-duty and semi-trucks in close to ...