Description of Portable DTH Drilling Rig
A down-the-hole drill, usually called DTH by most professionals, is basically a mini jackhammer screwed on the bottom of a drill string. The fast hammer action breaks hard rock into small flakes and dust and is blown clear by the air exhaust from the DTH hammer. The DTH hammer is one of the fastest ways to drill hard rock. Now smaller portable drill drilling rigs with DTH hammers can drill as fast as much larger truck rigs with this newer technology.
DTH drill offers high-performance drilling tools to increase your productivity and reduce your total operation cost.
Advantages of Portable DTH Drilling Rig:
1. Advanced materials technology and optimized design give you high productivity, great reliability, and lower operating costs
2. With improved air efficiency, you receive lower fuel consumption
3. In-house and industry-leading carbide selection ensures the best quality tools
Parameters of Portable DTH Drilling Rig:
Model | SKD-100 |
Voltage | 380V |
Air pressure | 0.5-1.0mpa |
Drilling diameter | 90-130mm |
Motor Power | 4.0kw |
Drilling direction | 0°-90° |
Hose Diameter | 38mm |
Drilling depth | ≥25m |
Cylinder advance stroke | 1070mm |
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