Main Features:
1. The machine is equipped with crawler chassis device, easy to move and speed
fast, the crawler chassis' Material system is very resistent steel mill.
2. Hydraulic oil pressure feed device , improve drilling efficiency.
3. Hydraulic chuck, can complete no-- stopping rotating.
4. Pressure gauge display the condition of bottom drilling hole.
5. Drilling mast controlled by hydraulic cylinder.Improve the efficiency.
6. Diesel engine adopt the electric starter , to reduce the labor intensity.

