The global foundation construction industry is entering a period of profound transformation, facing a reshaping of the industry landscape. Against this backdrop, Zoomlion stands at the intersection of world changes, the shifting of the times, and industry transformation, and resolutely chooses innovation-driven development. Through technological iteration, quality improvement, and leaps in intelligent manufacturing capabilities, it has launched the R-series rotary drilling rigs with internationally first-class standards, firmly embarking on a path of enhanced safety, intelligent upgrading, and green development.

R-era rotary drilling rigs combine environmental protection with ultimate performance

The ZR185RC rotary drilling rig is Zoomlion's response to the construction needs of overseas markets. In the 185 class, it is equipped with winch-based crowding, with a maximum crowding stroke of 13,600 mm, enabling a longer single casing installation. The casing oscillator's one-touch oil supply function, combined with the casing oscillator, can complete full-casing construction below 20 meters.

In addition, this product can be adapted for CFA continuous flight auger mode construction. By quickly switching drilling tools, it is possible to switch between CFA continuous flight auger mode and Kelly bar drilling mode. In CFA mode, the maximum drilling diameter can reach 1000 mm, with extremely high construction efficiency.

ZR185RC rotary drilling rig makes its debut in Kazakhstan

In a villa district construction project in Almaty, Kazakhstan, Zoomlion's newly upgraded ZR185RC rotary drilling rig won high praise from customers for its outstanding performance. At the same time, the perfect matching of the fourth-generation ROADS intelligent control system with high-flow pumps and valves enables the power head to achieve easy soil shedding while balancing high torque and high rotation speed, further improving construction efficiency.

The Kelly drilling mode of the ZR185RC rotary drilling rig also fully takes transport convenience into consideration. It can be transported with the drill pipe attached, and a single flatbed truck can complete the transfer, enabling rapid switching between work and relocation. This design not only saves disassembly and assembly time—saving 4 hours per disassembly and assembly—but also greatly reduces transfer costs, with cost savings of up to 30%.

The successful application of Zoomlion's ZR185RC rotary drilling rig not only demonstrates the company's deep accumulation in technology research and development, but also reflects its keen insight into industry trends. The emergence of this model not only won Zoomlion broader market space, but also provided strong support for the transformation and upgrading of the industry.

Looking ahead, Zoomlion will continue to uphold the concept of innovation, continuously promote technological upgrading and quality improvement, and contribute more wisdom and strength to the development of the global foundation construction industry. At the same time, the company will also actively embrace the development trends of intelligence and green development, strive to create safer, smarter, and more environmentally friendly construction equipment, and inject new vitality into the sustainable development of the industry.