Reverse Circulation Exploration Drill Rig

Mineral Exploration Sampling (Core Application)

Adopting high-pressure air reverse circulation technology, rock cuttings and ore samples are lifted rapidly to the ground through the inner side of drill rods. Continuous and intact formation ore samples can be collected to identify ore grade, ore seam thickness and ore vein trend. It is widely applied to field geological exploration for gold, nickel, copper, lithium and bauxite mines.

Advantages: Much faster sampling speed compared with wireline core drilling rigs, ideal for large-scale general reconnaissance and preliminary exploration.

Geotechnical Engineering Geological Investigation

Conduct formation sampling in the preliminary stage of infrastructure construction including highways, mine slopes, factory buildings and hydropower stations. It detects soil and rock structure, bearing capacity and fault distribution to provide geological data for engineering design.

Hydrological Water Well Drilling

Adopt pneumatic dry drilling for arid mining areas and desert regions with no demand for massive mud water. It constructs shallow and medium-depth water supply wells and exploration wells to meet the water demand for mine construction.

Blast Hole Drilling (Mining Auxiliary Operation)

Directly drill blast holes and presplit holes for open-pit mines, realizing dual functions of exploration sampling and production drilling for mining operation.

Drilling for Slope Anchoring and Grouting Holes

Drill holes for mine slope protection and geological hazard control, followed by grouting to reinforce surrounding rock mass.