SWDH102S is designed according to the operating conditions of small and medium-sized quarries and small open-pit mines, and is mainly used for drilling hard and medium-hard (F10 and above) rocks. It can be used for rock blasting and drilling in the construction of quarries, civil works, road projects, openpit mines and hydropower plant, etc. This product is equipped with a high-efficiency hydraulic rock drill, with fast drilling rate, low energy consumption, flexible maneuverability and strong gradeability. It can be used for drilling operations in complex terrain.