DTH Drilling Rig
DTH Drilling Rig
HW938 Integrated DTH Surface Drill Rig
Rated Power: 191 kW
Drill Depth: 20m
Drill Diameter: 110-138 mm

Hengwang Down hole drilling rigs series

The biggest advantage of the submersible drilling rig is that the impactor dives into the hole during drilling, reducing the energy loss caused by the impact energy transmitted by the drill pipe, thus reducing the effect of hole depth on drilling efficiency.

The submersible drilling rig is suitable for drilling blast holes in medium to hard rock with a diameter of 20-100 mm and a depth of 20 m.

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Main feature:

1. Crawler site, while ensuring stability, can adapt to a variety of harsh working conditions;

2. Equipped with two-stage dry dust removal device, the environmental pollution is small.

3. The centralized control of the operating table improves efficiency and reduces labor costs.

Due to the continuous update and progress of technology, the difference between the technical parameters and configuration and the actual product is subject to the actual delivery.

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