Work machine for riding arena, leveling and compacting the soil of a horse track in one go. It can be connected to tractors with a suspension structure conforming to the CAT1 standard (can also be ordered with a connector suitable for the CAT2 system). The frame structure is a sintered, thick-walled closed section, it is connected to the suspension structure via a swivel pin, which enables the track to be followed freely during work, the guide wheels prevent collision with the backboard and damage to it. In the transport position, the frame structure can be attached to the suspension structure, thus enabling safe transport of the machine. Working elements: - 2 rows of sprung steel rods for loosening the soil, with adjustable working depth in several stages - adjustable in angle and working depth, spring-loaded screed for leveling the ground - lump-breaking, compacting roller, with continuously adjustable working depth