... :40-50ton trailer drive: 6*4 trailer engine: Cummins Euro III DFL4251A8 trailerWe supply many kinds of trailerincluding various engine power ... ,1820/1820Approach/departure angle°18/32Exhaust/hpml/kw8900/232,8900/250,8900/250Max speedkm/h98Tire specification11.00-20,11.00R20, 12 ... , Control lock.EngineChina Cummins Diesel Engine (Europe ) DFL4251A8 trailer (Euro III)