2011 Mack Granite Tri Axle with 2012 Mac Dump Box. Odometer reads 667,891 miles. 12.7L Detroit 60 series engine. 18 speed Maxitorque transmission. 425/65R22.5 tires are estimated at 60-70%. Dump box is in good condition. Auto tarp. Contact Erik @ Red Pine Equipment 218-720-0933. Equipment is located in Northeast USA.