| Mô-men xoắn đầu ra tối đa | 271 kN·m |
| Tổng trọng lượng máy | 79 t |
| Đường kính cọc tối đa | 2500 mm |
| Độ sâu cọc tối đa | 77 m |
| Mô hình động cơ | Cummins QSX |
| Công suất định mức | 330 kW |
| Phạm vi tốc độ | 7–30 vòng/phút |
| Lực ép tối đa | 201 kN |
| lực nâng | 264 kN |
| Lực trích xuất |
264 KN |
Máy khoan xoay SOILMEC SR70 đa chức năng, thích ứng theo mô-đun
Sự miêu tả
Mô tả chi tiết
Sự miêu tả
Patent variable track chassis
Scalable widened tracks, construction widened stable piles, transportation narrowed for easy transition; Low center of gravity counterweight layout, large aperture and deep hole operations are not easy to overturn, and have strong adaptability to soft soil formations.
Multi functional modular adaptation
One machine is versatile and can switch multiple construction processes:
Conventional rotary drilling dry drilling/mud wall protection drilling pile
Construction of casing rolling machine, CAP dual power casing long spiral
CFA long spiral, mixing pile, reverse circulation drilling
Install hydraulic grab bucket to make underground continuous wall
The electronic hydraulic system is stable and durable
Original hydraulic main pump+load sensitive control, smooth torque output, strong rock penetration continuity; The DMS intelligent system monitors torque, verticality, and depth in real-time, automatically records construction data, and has high precision in verticality control.
Original Deutz Deutz engine
High horsepower, low fuel consumption, strong reliability in high temperature, high altitude, and remote construction sites, and mature domestic supply of maintenance parts.
High strength mast and power head
Thickening the mast and reinforcing the power head box, the long-term wear and tear of granite and moderately weathered rock entering the rock is smaller, and the residual value is higher than that of domestic models of the same level.
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