& Suitable for soil layer, clay layer, fill layer, clay layer, silt layer, silt layer, sand layer and some strata containing pebbles, suitable for high-speed railway contact network bracket piles, slope protection piles, solar photovoltaic power station foundation bracket piles, Power grid transformation, civil construction, new rural construction, municipal engineering construction, landscaping and other engineering projects.
Mobile and flexible: The machine has small tonnage, simple operation, fast movement, and convenient transition. It has the characteristics of being able to drill even a pile hole.
New crawler auger drilling rig photovoltaic piling rotary drilling rig