Fecha de publicación: 29/01/2021 Fuente: Wipo Tobacco Agriculture The utility model relates to a chassis of a tobacco planting strip furrow fertilizer machine based on diesel engine power, which is suitable for agricultural ploughing and fertilization and comprisesa frame, front wheels for steering are respectively arranged on two sides of the front part of the frame, and a furrowing assembly capable of being adjusted in a lifting manner is arranged in the middle of the front side of the frame. Rear wheels driven by a differential mechanism are arranged on the two sides of the rear portion of the vehicle frame respectively, and a braking device used for controlling the rotating speed of the rear wheels on the corresponding sides is arranged on the vehicle frame. The chassis is good in working performance and has a differential turning function.