An object of the present invention is to provide an automatic driving control system of a palatometer work machine and a palatometer work machine capable of autonomous driving control while ensuring ease of entry and exit of the packaging. A satellite positioning unit capable of detecting the position of the traveling body C using a navigation satellite, a working device capable of crushing seedlings on the pavement, and a target traveling path in which the traveling body C travels while performing the crushing operation ( LM) is a path setting unit that can be set based on the pavement shape, and automatic driving control capable of automatic driving control that controls the traveling body C to travel along the target traveling path LM based on the position of the traveling body C. A driving control unit is provided. The path setting unit is configured to be able to set the target travel path LM inside the pavement than the main travel path in which the traveling body C travels the pavement while the work apparatus performs crushing work over the working width of the work apparatus. . In addition, another object of the present invention is to provide an automatic traveling control system for a palatometer working machine and a palatometer working machine capable of high-precision automatic traveling control while avoiding contact with an obstacle. A satellite positioning unit capable of detecting the position of the traveling body C using a navigation satellite, a working apparatus capable of crushing seedlings on the pavement, and a plurality of target traveling to which the traveling body C will travel while performing the crushing operation A path setting unit capable of setting the paths LM in a state parallel to each other based on the pavement shape, an automatic work control unit capable of controlling a work device based on the position of the traveling body C, and a target driving path LM Based on the position of the traveling body C, the traveling body C
