The spoiler and front fog lights of the car are optional parts; when the chassis is used to modify pump trucks, fire trucks, wrecker trucks, oilfield operation vehicles, and crane trucks, the total mass can be 19000kg and the axle load is 6000/13000 . Optional disc brake, ISDe210 40, ISDe180 40, ISDe185 40, EQH180-40 engine can be equipped with speed limit device, speed limit 80km/h