| Общий вес | 56т |
| двигатель | Cummins QSB6.7‑C260 |
| Мощность двигателя | 194 кВт |
| обороты двигателя | 2200 об/мин |
| крутящий момент головки блока цилиндров | 180 кН·м |
| скорость вращения | 7–27 об/мин |
| максимальный диаметр отверстия | 1800 мм |
| Максимальная глубина бурения | 60 м |
| цилиндр высокого давления | 160 кН |
| Подъемное усилие главной лебедки | 180 кН |
Быстросверлильная установка XCMG XR180D для формирования отверстий
Описание
Подробное описание
Описание
MStable and durable, with wide adaptability to geological formations
180kN · m standard medium torque model, suitable for soft soil, clay, sand and gravel layers, and can drill into moderately weathered rock layers; Telescopic specialized rotary excavation chassis+large-diameter slewing support, balanced weight distribution of the whole machine, high verticality of deep hole drilling, and strong stability in construction of collapsed strata.
Abundant power, hydraulic energy-saving and fuel-efficient
Imported Cummins electronically controlled turbocharged engine reduces power degradation in high-altitude and cold environments; The hydraulic system is equipped with dual control of positive flow rate and maximum power, distributing oil pressure according to demand, resulting in lower fuel consumption under no-load and light load conditions, and controllable long-term construction and operation costs.
Optimization of winch structure, longer service life of vulnerable parts
Adopting a single row rope main winch structure, the friction loss of the steel wire rope is significantly reduced, and the service life is increased by more than 30%; Equipped with a drilling depth sensing device, the drilling depth measurement is accurate, and there is no error in single-layer rope winding; Detachable power head drive key, convenient maintenance and replacement of gears and keyways.
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