1. Hydro geological conditions at the bottom of exploration and census;

2. Drilling wells for agricultural irrigation and industrial water;

3. Drilling of underground tunnel ventilation, bridges, etc.

4. When the rig is working, use the mud rinsing liquid (positive circulation), and the turntable rotates to drive the drilling tool to rotate. The hoisting system is used to realize decompression drilling, lifting and drilling tools, down hole pipes, impact sampling, and vertical rigs.

5. The drilling rig is equipped with a fine-tuning drilling mechanism and a mechanical unloading drilling device.