Rotary drilling rig is a kind of construction machine suitable for hole formation in building foundation engineering. Mainly suitable for sandy soil, cohesive soil, silty soil and other soil construction, widely used in cast-in-situ piles, continuous walls, foundation reinforcement and other ground foundation construction.
1. Flexible and flexible: the elf for pile hole construction in narrow environments.
2. Economical and efficient: for small-diameter shallow piles, the power head has high rotation speed, fast lifting speed, high fuel efficiency, and comprehensive energy saving and fuel saving of 10%-15%.
3. Convenient transportation: The whole machine is not super high or overweight when transported with a pole, which is convenient and saves money when transferring.
Here are the key specifications for this product model. Want more details? Please contact us!
|Vehivie mass (kg)||17000|
|Drilling depth (m)||22|
|Drilling diameter (mm)||600-2000|
|Rotation angle (°)||360|
|Walking speed (km/h)||5-8|
|Displacement of the hydraulic systym (ml/r)||63|
|Rated power of the engine (kw)||120|