1. Reinforcement of hydropower station/railway/highway slope, as well as landslide and dangerous rock mass anchoring engineering in the prevention and control of various geological disasters, especially especially suitable for high-slope rock mass anchoring engineering, used for anchoring holes; 2. It is also suitable for the construction of urban deep foundation pit support, anti-floating anchor rods and foundation grouting reinforcement engineering holes, blasting holes for blasting projects, high-pressure rotary jet piles, tunnel pipe shed support holes, etc., and the power head is slightly changed. Can be easily applied in all directions.