Self-propelled ground processing machine

The utility model relates to a self-propelled ground processing machine, comprising a machine frame, a running gear for supporting the machine frame, a working device for processing the ground, a drive engine for providing a driving force for the ground processing machine, and a console arranged on the machine frame at a level higher than the height in contact with the surface soil, and a climbing device disposed between the contact surface soil and the console, the climbing device having a plurality of pedals disposed along a virtual climbing axis, the climbing device being variable in length along the climbing axis, and at least one further one of the pedals can be adjusted relative to at least one of the pedals by means of the adjustment actuator. According to the invention, the climbing device can be adjusted in at least three different operating positions in which the climbing device is ready to climb, wherein for each pedal pair formed by two of the at least three pedals arranged one behind the other al