Introduction Chassis description The 20-ton Dongfeng Tianlong bulk feed truck is one of the best-selling feed trucks among the tonnage feed trucks. The engine uses Cummins 315-horsepower EuroV engine, original air-conditioning, and original ABS. The front of the cab can be equipped with a flat-top single-sleeper or High-end two-bedroom cab, generally choose high-end two-bedroom Tianlong feeder more Modification instructions The …