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Rotary drilling rig is a kind of pile equipment 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.
Main feature:
1. Flexible and flexible: suitable for pile hole construction in narrow environment.
2. Convenient transportation: the whole machine is not super high or overweight, easy to transport and save costs.
3. 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%.
Parameter
| Model | HWDR150 | 
| Dimensions (mm) | 11000*2400*3100 | 
| 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 | 
Due to the continuous update and progress of technology, the difference between the technical parameters and configuration and the actual product is subject to the actual delivery.