430-1 Φ115-152mm Separated DTH Mine Drilling Rig Hole
This series of separated DTH (Down-the-Hole) drill rigs has been primarily used in small and medium-sized quarries, cement mines, open-pit coal mines, and preliminary site preparation for large-scale open-pit mines. It is also applied in infrastructure projects such as highway construction and real estate development, among other fields. Equipped with 3.5-inch or 4-inch hammers, it performs optimally for holes with diameters of Φ115mm, Φ138mm, and Φ152mm, while boasting high drilling efficiency and excellent dust collection. With its exceptional flexibility and mobility, this series is particularly well-suited for operations in restricted work areas. It has been successfully deployed in mining, military projects, road construction, water conservancy, rock excavation, and other applications, earning widespread recognition from customers both domestically and internationally.
Optimal Hole Range:Φ115-152mm
Hole depth.Max: 21m
Electrical Portable Screw Compressors: 185SDYT-19
Diesel Portable Screw Compressors: 226SCYT18-22/265SCYT-18-22
| Weight | 6,440 kg |
| Dimensions (LxWxH) | 7,120×2,450×3,540 mm |
| IChina IV engine(standard) | Yuchai/74kW |
| Rotation torque(MAX) | 3,500 Nm |
| Drilling hole diameter | φ115-152 mm |
| IDTH hammer(Standard) | 4”(inch) |
| Drilling rod | Φ76×3,000 mm |
| Diesel tank volume | 110 L |
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