Mack designers said work on the new Pioneer model centered around the seat because that is where the driver spends most of ...

Mack has unveiled an all-new highway tractor it says improves fuel economy by 11%. It also promises to greatly improve driver ...

But that happened earlier this week when Mack Trucks, a member of the Volvo Group, introduced the Mack Pioneer, the manufacturer’s attempt to improve on its current 2% (by its estimate) share of the ...