... ,exhaust braking Number of spring axle(front/rear) 8/12+10 Tire Type7.50-20 Air-conditionCustomer chooseSpecial performance parametersHydraulic system ... truck 2. Fuel tanker truck, Oil Truck, Tanker Truck3.Fire fighting truck4.Truck mounted with crane5.Dump truck,tipper,heavy duty truck 6.LPG Tank Truck, LPG Truck ...