The HDTs play a role in the construction and upkeep of infrastructure assets, including airfields, roadways, landing strips, ...

A dog may seem like an odd adornment for a giant semi-truck, but there's a strong historical reason the bulldog is on Mack ...

Explore the Lock Ridge Park and Furnace Museum, 525 Franklin St. in Alburtis. Visit the Lock Ridge Furnace museum, operated by the Lehigh County Historical Society, and learn how iron was made over ...

Join HDT for a test drive of the 2026 Mack MD, featuring an all-new cab and a host of new driver safety and comfort features.

Mack Trucks is marking its 125th anniversary in 2025, celebrating a legacy that began in 1900 in Brooklyn, N.Y. Over the years, its trucks have played a role in many infrastructure projects and ...