Facilities
Mack Lehigh Valley Operations
Every Mack truck built for the North American market gets its start at the company’s cab and vehicle assembly plant in Macungie, Pennsylvania.
Mack Powertrain Development and Production
The plant in Hagerstown, Maryland develops and manufactures all of Mack’s heavy-duty diesel engines, transmissions, and drivelines.
Mack Roanoke Valley Operations
Home to the Mack® MD and Mack MD Electric production, our Roanoke Valley Operations plant delivers high-quality medium-duty trucks with an eye toward the future.
Mack World Headquarters
The hub of Mack Trucks’ global operations, where innovation and leadership shape the future of the trucking industry.
