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

That’s impressive. Mack R-series truck does a tough job! The R-series was introduced in early 1960. This truck is more than 50 years old, but still pulls extreme loads. Mack has in-house designed Thermodyne engines. The most powerful R-series delivered 440 hp. 👋Trucker, we have great OTR job offers for you! Our top performers earn $1900-2100 weekly. Chat with our recruiters here: http://hmdjobs.com/fb | HMD Trucking Inc