NEW HW923 Integrated DTH Surface Drill Rig
Rated Power: 162kW
Drill Diameter: 90-115 mm
Weight: 13,000 kg

The biggest advantage of the down-the-hole drilling rig is that in the process of rock drilling, the impactor dives into the hole to reduce the energy loss caused by the impact energy transmitted by the drill pipe, thereby reducing the impact of the hole depth on the rock drilling efficiency.

The down-the-hole drilling rig is equipped with an air compressor, which greatly improves the work efficiency.

DTH Surface Drilling Rig Features:

1. Equipped with dual hydraulic rotary motors, fast drilling speed;
2. The structure design is compact and the overall area is small;
3. Crawler site, while ensuring stability, can adapt to a variety of harsh working conditions;
4. Equipped with two-stage dry dust removal device, the environmental pollution is small.
5.The centralized control of the operating table improves efficiency and reduces labor costs.

All machines have passed the EU CE, France TUV, ISO quality certification.
Don not worry about shipping, well choose the nearest shipping place to ship at the shortest time.
We offer you the manufacturers price, which may be the most cost-effective.

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Warranty terms
1 year warranty

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