Fleet Equipment Magazine2h
Mack MD Series Adds 23,000-lb. Rear Axle, 325-HP Engine Option
Mack Trucks announced plans to offer a 23,000-lb. rear axle and a Cummins B6.7 engine rated at up to 325 HP on its Mack MD ...
FleetOwner3d
Mack Trucks enhances MD Series with 23,000-lb. rear axle and 325 horsepower engine rating
The Mack MD with the 23,000-lb. rear axle benefits refuse packers with 11-yard up to 20-yard rear loaders, as well as those Mack MD models being used as water trucks holding ...