Description Separated DTH Surface Drill Rig HW912A

NEW HW912A Separated DTH Surface Drill Rig
Rated Power: 36.8Kw
Drill Diameter: 90-110 mm
Weight: 3,350 kg

The biggest advantage of the down-the-hole DTH Surface Drill 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.

Main feature Separated DTH Surface Drilling Rig:

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.
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The specification of the Separated DTH Surface Drill Rig HW912A