Drilling machine, especially for drilling earth or rock, has at least one spring device arranged between drill drive and holder via which drill drive is held on holder

摘要

The drilling machine (10) has a drilling train (30), a drill drive (12) for driving the drill train and a holder on which the drill drive is held. At least one spring device with at least one rotary rod spring is arranged between the drill drive and the holder via which the drill drive is held on the holder.