Mack Trucks has debuted what it describes as the most powerful truck in the company’s 108-year history — the Titan by Mack, which is designed for heavy transport and heavy construction applications, ...

Mack Trucks Wednesday introduced a large new diesel engine and a new truck, which it said was the most powerful truck the company has ever made. The equipment, unveiled at the CONEXPO construction ...

Mack MP7 and MP8 engines have been certified by the California Air Resources Board (CARB) to meet 2008 emissions requirements when idling, allowing Mack customers with compliant engines to bypass ...

Mack Trucks Inc diesel engines have been certified by the US Environmental Protection Agency and the California Air Resources Board to meet the near-zero emissions standards that take effect in ...