Machine description: 12 YD 15 FT DUMP BED, 14,600LBS FR. 40K REAR AXLES, A/C, P/S, AM/FM RADIO, AIR BRAKES/VGT ENGINE BRAKE, AIR DRIVER SEAT & PASSENGER NOT, AIR LATCH GATE STANDARD TAILGATE, ALLISON 3500 RDS AUTO TRANS.,... more info about the Kenworth DUMP 10 YD.