Product Classification
Features and advantages: 1. Advanced fully hydraulic rotary drilling rig, flexible movement and low fuel consumption; 2. EU CE certification, strictly designed in accordance with EU safety standard EN16228; 3. Automatic vertical adjustment technology of the rod to ensure the vertical accuracy of pile hole construction; 4. The main winch gives priority to controlling the air energy, effectively reducing the difficulty of operation; 5. The key bar of the power head can be used in both directions to extend its service life;