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Structure and characteristics of core drilling rigs

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Update time : 2026-01-08

Core drilling rigs are suitable for drilling in mountainous terrain with large cutting areas or in forested areas. They feature modularity, easy assembly and disassembly, high exploration efficiency, convenient transportation, low cost, and environmental friendliness. In most cases, they can drill to depths exceeding 350 meters in HQ formations and over 500 meters in NQ formations.


Lightweight, Flexible, Safe, and Reliable: The rig has a compact and simple structure. Each component, including the drilling tools, can be transported in a single 5-ton truck. In areas with inconvenient transportation, it can be transported by manpower or pack animals along narrow paths, significantly saving customers the investment in building temporary roads, reducing exploration time, saving labor, and lowering transportation risks and costs. The rig uses hydraulic drive, modular design, and a safe and reliable construction. It is easy to operate, reduces labor intensity, and is more customizable. All power supplies use 12V DC power, ensuring safer electricity use. Disassembly and assembly are easy during relocation, making the rig's transport effortless. The net weight of any individual component in the rig does not exceed 250KG, with a total weight of 1200KG.


Structure and characteristics of core drilling rigs


The drilling rig boasts a novel and safe structure. The drilling rig's angle of view can be adjusted from 45° to 90°, allowing for inclined hole drilling from -45° to -90° without the need for operator access, reducing safety hazards and enhancing operational safety.


It is ideal for construction in mountainous terrain with large cuts or in forested areas. The rig requires only a flat area of 4 x 4 meters or even less for installation. This eliminates the need for temporary transport roads, reducing the need for extensive excavation or deforestation during rig preparation, minimizing damage to vegetation and the environment, lowering compensation costs for temporary land leases, and significantly protecting the construction site and surrounding environment.


This drilling rig allows for higher diamond drill bit speeds and more stable cutting of rock formations, greatly shortening exploration time and reducing costs. Not only is it fast, but it also boasts an average fuel consumption of 400 liters per 100 meters and a core recovery rate of over 95%.


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