Mack is one of the most popular semi-truck brands in America ... models being used for long-distance hauling and in military ...

Mack Truck deliveries increased in the second quarter ... With electric vehicles there is a potential to increase the total vehicle and service revenues per unit by more than 50% over the ...

And Mack says the combination of beefier rear axle with 325-hp engine and Allison 3000RDS transmission are capable of increasing towing capacity if the truck is pulling a trailer. “The 23,000-lb. rear ...