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Under the dual drive of increased national infrastructure investment and green transformation policies, the Chinese rotary drilling rig industry has formed a development pattern of "policy support and domestic dominance". Domestic equipment leads the market comprehensively with technological iterati Read More

The Chinese rotary drilling rig industry is currently in a critical period of high-quality development transformation, and the market competition pattern presents a significant "strong always strong" feature. Leading enterprises such as Sany Heavy Industry and XCMG Group lead the market with dee Read More

In the field of infrastructure engineering, the selection of rotary drilling rigs directly impacts construction efficiency, cost, and safety. This article focuses on leading domestic and international brands, conducting a comparative analysis from three aspects—core advantages, price ranges, and Read More

As the core equipment for pile foundation construction, the performance of a rotary drilling rig directly determines the construction progress, hole quality, and engineering cost. Torque, drilling depth, and power, as the three core parameters, are interrelated and work in synergy to collect Read More