Mack Tri Axle Steel Dump Trucks For Sale Tri Axle Steel Dump Trucks | Mack Tri Axle Steel Dump Trucks Category Any Class CategoryDumpTractorTruck Any Subclass Category Search Any Condition New Used Any Equipment TypeBox Van TruckCab Chassis TruckDaycabDump TruckFive Axle Steel Dump TruckFlatbed TruckGarbage TruckLandscape TruckReefer TruckRoll Off Garbage TruckRoll Off TruckSeptic Tank TruckService Utility TruckSeven Axle Aluminum Dump TruckSingle Axle Steel Dump TruckSleeperTandem Axle DaycabTandem Axle SleeperTri Axle Steel Dump Truck Any MakeMack Model Any Model Year Price Mileage Location Any LocationBladensburg, MDHagerstown, MDLinthicum, MDChesapeake, VAGainesville, VANorfolk, VA Stock # Search Page: 1 of 1 6 Results - Default Sort Type ASC Type DESC Make ASC Make DESC Model ASC Model DESC Lowest Price First Highest Price First Mileage ASC Mileage DESC Stock # ASC Stock # DESC New 2026 MACK GR84F Tri-Axle Steel Dump Truck On Ground Ready to Work! Stock #TM008981 Pre-Qualify Instantly EngineMack MP8 (445hp)TransAllison 4500RDS 6 Spd AutoWheelbase233"Axle TypeTandem 18 F / 44000 R SuspensionCamelback New 2026 MACK GR84F Tri-Axle Steel Dump Truck On Order Stock #TM008982 Pre-Qualify Instantly EngineMack MP8 (445hp)TransAllison 4500RDS 6 Spd AutoWheelbase233"Axle TypeTandem 18 F / 44000 R SuspensionCamelback New 2026 MACK GR84F Tri-Axle Steel Dump Truck On Order Stock #TM008660 Pre-Qualify Instantly EngineMack MP8 (445hp)TransAllison 4500RDS 6 Spd AutoWheelbase233"Axle TypeTandem 18 F / 44000 R SuspensionCamelback New 2026 MACK GR84F Tri-Axle Steel Dump Truck On Order Stock #TM008876 Pre-Qualify Instantly EngineMack MP8 (445hp)TransAllison 4500RDS 6 Spd AutoWheelbase233"Axle TypeTandem 18 F / 44000 R SuspensionCamelback New 2026 MACK GR84F Tri-Axle Steel Dump Truck On Order Stock #TM008875 Pre-Qualify Instantly EngineMack MP8 (445hp)TransAllison 4500RDS 6 Spd AutoWheelbase233"Axle TypeTandem 18 F / 44000 R SuspensionCamelback New 2026 MACK GR84F Tri-Axle Steel Dump Truck Tri-Axle Dump Truck Stock #TM008627 Pre-Qualify Instantly EngineMack MP8 (505hp)TransMack mDrive 14 Spd Automated Page: 1 of 1 6 Results - Default Sort Type ASC Type DESC Make ASC Make DESC Model ASC Model DESC Lowest Price First Highest Price First Mileage ASC Mileage DESC Stock # ASC Stock # DESC