137 0 1996 Mack MR690S Concrete Pump Truck At auction Nov. 20 1996 Mack MR690S concrete pump truck, Miles: 361,678 on odometer, Hours: 14,578 on meter, VIN: 1M2K185C1TM006504, Engine, Mack, Displacement: 12.0L, Cylinders: 6, Fuel type: Diesel, Engine... ConditionUsedUsage14,578 HoursStock NumberDY1431 MLS Number13950421CategoryMixer / Ready Mix / Concrete Trucks Last Updated10/28/2025 LocationParker, SD, US Listed ByPurple Wave Auction (855) 790-___ SHOWNUMBERCall Seller Email Seller Save More Info