Grayce Emmick restored a 1984 Mack R Model and donated it to the Mack Trucks Historical Museum in Allentown, Pennsylvania.

Eighth-generation Kentucky farmer Grayce Emmick has restored a 1984 Mack R Model tractor and donated it to the Mack Trucks Historical Museum.

Originally cust0m-built for a fuel and heating oil supplier, the classic truck now will be on display at the Mack Trucks ...

The Mack MD with the 23,000-lb. rear axle benefits refuse packers with 11-yard up to 20-yard rear loaders, as well as those Mack MD models being used as water trucks holding ...

When paired with the 325 hp engine rating and the Allison 3000RDS transmission, the Mack MD is now capable of increased ...

ALLENTOWN, Pa. - Mack Defense celebrated a major milestone Wednesday. They have now produced their 500th Heavy Dump Truck ...

A new 23,000-lb. rear axle and 325-horsepower engine rating boost durability and performance for vocational customers.

Mack Defense celebrated the production of its 500th M917A3 Heavy Dump Truck (HDT) in Allentown, Pennsylvania. The HDT, based off the commercially ...

The rear axles on those truck models equipped with a dump body, hook lift or roll ... will provide enhanced performance.” The Mack MD6, a Class 6 model, has a Gross Vehicle Weight Rating ...