2012 Peterbilt 389

2012 Peterbilt 389 Tri-Axle Dump Truck — 485 HP Cummins ISX15 Highlights: 18-Foot Steel Round Dump Body • Eaton 13-Speed • Double Frame • Electric Tarp • Air Trac Suspension This 2012 Peterbilt 389 tri-axle dump truck is equipped for material hauling with an 18-foot steel round dump body, a reinforced chassis, and a substantial diesel powertrain. It has approximately 613,550 miles and 28,759 engine hours, providing clearly stated usage figures for a buyer evaluating its next work assignment. The engine is a Cummins ISX15 rated at 485 horsepower, matched to an Eaton 13-speed manual transmission. An engine brake and differential locks add useful operating features for managing loaded travel and changing traction conditions. The 13-speed transmission gives the driver a broad selection of ratios for matching road speed and engine load. Chassis details include a double frame, 20,000-pound front axle rating, 46,000-pound rear axle rating, and Peterbilt Air Trac air suspension. The listed 8x4 configuration complements the tri-axle dump setup. All-aluminum wheels contribute to the truck’s appearance and equipment specification. The electric tarp adds convenience when covering suitable material loads, while cold air conditioning and cruise control support driver comfort during the workday. With its ISX15 power, manual transmission, round steel body, and reinforced frame, this Peterbilt brings together the features many aggregate, excavation, and construction haulers look for in a working dump truck. Location requires confirmation: the record lists North Hills, CA 91343, while the supplied description identifies San Antonio, TX. For more information, call 833-265-6113 and mention ID: 40076.