Explore the history and impact of the Mack R series, a staple in heavy-duty trucking from 1966 to 2005. Known for its innovative design and powerful engines, this series solidified Mack's industry foothold during the golden age of trucking. We're hiring! HMDTEAM.COM⁠ 👍 #MackTrucks #RSeries #TruckingHistory #truckingjobs #trucker #truckdriver #trucking #hmdtrucking #truckerlife #HMDdrivers #truckingjobs #truckingcompany #hmdtrucking | HMD Trucking Inc

Here is the exterior of the R-series Mack, which is part of the RM Murdoch collection. It features Mack's own Maxidyne engine and 10-speed Maxitorque transmission and this one is from Australia. #truckndriver #truckdriver #classictruck #vintagetrucks | Truck & Driver