howo tractor head , heavy truck, steyr tractor truck Axle form: ... ):420HP,386HP,340HP,290HP,270HPName vehicles Tractor truck Types of vehicles TractorVehicle models ZZ4257N3247C1English brand HOWOSDRC car ... manufacturers SINOTRUKDimensions 6800×2496×2958,3718,3563,3668Combustion types DieselThe total mass 25000Semi-trailer carrying saddles the ... 2041GB3847-2005To form Steering wheel howo tractor head