In the precise battlefield of mineral resource exploration, core drilling machine mining plays an irreplaceable and crucial role. Such equipment is like the "X-ray eyes" of geologists. By obtaining complete cylindrical rock and ore samples (cores), it provides the most direct and reliable underground information for ore body location, reserve assessment and mining design. Its value far exceeds that of traditional exploration methods and is the core technology for unlocking the wealth code deep in the earth.
Modern high-performance core drilling systems, such as the Yanlin YDF-500X drilling rig, integrate powerful power and precise control. It is equipped with a 70kW Yuchai engine and an efficient 20MPa hydraulic system, providing powerful and stable driving force for drilling operations. Its power head design is particularly outstanding, featuring a powerful lifting force of 14 tons and a precise propulsion force of 7 tons. Combined with a wide torque range of 350-700 N·m and a maximum rotational speed of 1300 rpm, it endows the equipment with excellent Drilling capacity. It can handle both the 600-meter deep hole challenge and the 200-meter shallow sampling with ease. The 1.9-meter long-stroke feed works in coordination with the hydraulic gripper to ensure the continuity of the core sampling process and the integrity of the core. The rubber track chassis, 40-degree climbing ability and 3.5 km/h traveling speed enable this drilling platform to flexibly move through rough mining areas. The BW100 mud pump provides necessary support for deep hole drilling. The matching hydraulic winch (with a rope capacity of 600 meters and a lifting force of 6kN) further enhances the operational efficiency and safety.
From vast open-pit mines to complex underground ore veins, the application of these core exploration equipment runs through the entire life cycle of the mining industry. During the census stage, they rapidly delineated the mineralization zones; During the detailed investigation stage, the dense core sampling boreholes precisely depict the three-dimensional shape and grade distribution of the ore body. Even during the production of the mine, it is still necessary to rely on it for production exploration and geological logging. Every successful core extraction represents a leap in understanding underground resources and is directly related to the accuracy of investment decisions and the maximization of mining benefits. There is no doubt that efficient and reliable core drilling machine mining is the cornerstone technology supporting the sustainable development of modern mining.
