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200 tons of cranes successfully released to create new heights in the industry
The successful development of China's first large-tonnage engineering crane with independent intellectual property marks a significant milestone in the country's equipment manufacturing industry, propelling it further along the path from "Made in China" to "Created in China." This breakthrough came with the unveiling of a 200-ton all-terrain crane, signaling that China’s traditional equipment manufacturing sector has overcome previous limitations and is now accelerating its pursuit of high-tech industrial innovation.
Xuzhong’s QAY200 all-terrain crane sets a new benchmark for domestic lifting equipment. With a maximum lifting capacity of 200 tons, a main boom length of six sections, and a lifting height of 61.5 meters—expanding to 98.2 meters with an extended jib—it matches the performance of top-tier international models. Before this development, the maximum lifting capacity of Chinese cranes was only 100 tons, with a main boom height below 50 meters. Xuzhong’s achievement has not only raised the bar for technical standards but also demonstrated the growing capability of Chinese manufacturers.
Engineering cranes are among the most complex and technologically advanced construction equipment. Improving their performance requires comprehensive technological support. Xuzhong’s breakthrough in the 100-ton all-terrain crane incorporated a range of advanced technologies, including oil cylinder suspension, which offers active leveling, multi-bridge driving, full bridge steering, and enhanced passability. This technology makes cranes weighing 60 to 70 tons more stable than high-end vehicles on challenging roads.
Another key innovation is the use of a large elliptical cross-section boom, which increases lifting efficiency by 25% without additional steel usage compared to traditional square booms. The 100-ton all-terrain crane also features nearly ten microcomputers and fully integrated PLC intelligent control, enabling near-automatic operation. From leg support to frame leveling, the entire process can be initiated with a single button press, significantly improving operational efficiency.
Xuzhong’s 200-ton all-terrain crane establishes a new standard for the Chinese crane industry, offering advanced configurations such as lifting capacity, height, and intelligent control systems. It integrates vehicle performance, structural design, and matching technologies into a cohesive system.
Despite initial skepticism about whether all-terrain cranes could succeed in the Chinese market, Xuzhong continued to invest in research and development. Over time, the company launched products ranging from 50 tons to 200 tons, achieving cost efficiency while maintaining high reliability. By 2005, the 200-ton model was delivered to users, marking a turning point for the industry.
While the crane market faced a 27% decline in the first half of 2005, competition intensified, pushing companies to innovate. However, some manufacturers engaged in non-standard practices, such as misleading claims about lifting capacities or rushing product launches without proper technical support. These actions risked safety and undermined long-term progress.
Xuzhong, however, focused on building a strong manufacturing system, investing heavily in advanced equipment and process optimization. This infrastructure enabled the rapid development of high-tonnage models like the 200-ton all-terrain crane. As Xuzhong’s general manager, Zhang Yuchun, noted, the success of the 200-ton crane is not just about technology, but about vision, market readiness, and long-term commitment to innovation.
China’s crane industry still has a long way to go in competing globally, but with continued investment in high-tech and a focus on sustainable growth, the future looks promising.