View 2 Photos View 0 Videos 2012 Mack Granite GU713 Tri Axle Dump Truck - MP7, 6 Speed Allison Rds Automatic, 16' Dump Contact for price 2012 Mack GU713 --- Tri Axle, MP7 Mack, Allison Automatic 6 Speed, 16,540 Front Axle, 44,000 Rear Axle, 227" Wheelbase, 21' 1" Bridge, Camelback, Double Frame, 2 Stage Engine Brake, Air... ConditionUsedUsage162,566 MilesDuty ClassHeavy Duty Dump TruckUpfit MakeRogersBed Length16 ft.Engine ModelMack MP7Drivetrain8x4Transmission6 Speed Allison RDS AutomaticSuspensionCamelbackRear AxleTri AxleRear End44,000 lbStock Number012032 MLS Number14602363CategoryDump Trucks Last Updated9/16/2026 LocationChatham, VA, US Sold ByAtkinson Truck Sales (855) 804-___ SHOWNUMBERCall Seller Email Seller Save More Info