On June 26, under a blazing sun, the scientific and technological achievement appraisal meeting for Shanghai Zoomlion Piling Machinery Co., Ltd., organized by the China Construction Machinery Association, was held in Shanghai. An appraisal committee composed of authoritative industry experts from the association, China Academy of Machinery Science and Technology Group Co., Ltd., Tongji University, Shandong University, the Institute of Exploration Techniques of the Chinese Academy of Geological Sciences, Beijing Research Institute of Construction Mechanization Co., Ltd., Tianjin Research Institute of Construction Machinery Co., Ltd., and other units conducted an on-site scientific and technological achievement appraisal.

The appraisal committee experts inspected the product production site, listened to the project team's report, reviewed the relevant materials, and after questioning and discussion, determined that the overall technology of all achievements has reached the international advanced level. Among them, the ZR420G has strong rock-penetration capability and construction stability, meeting the requirements of large-pile, deep-pile, and hard-stratum construction while enhancing the product's intelligence and reliability; the other product, the ZR180G, has the advantages of small size, light weight, simple operation, and high drilling efficiency. These two rotary drilling rigs are representative works of Shanghai Zoomlion's new-generation G-series rotary drilling rigs, featuring novel design and advanced concepts, incorporating years of industry experience, and equipped with a number of industry-leading intelligent technologies such as one-touch control and adaptive control. The products can replace imports, meet domestic demand for large-scale, high-efficiency, highly stable, high-precision, and high-end piling equipment, and provide the market with products that are structurally stable, highly efficient in rock penetration, and convenient in transportation and maintenance, achieving an upgrade in technical process level and manufacturing capability. Both products have achieved sales and gained user recognition, greatly enhancing the market competitiveness and market share of the products.

Since the 18th National Congress of the Communist Party of China, the construction machinery industry has continuously explored the path of innovative development, persistently promoted high-quality development, and continuously advanced toward greater breadth and depth in science and technology in areas such as facing the world's scientific and technological frontiers, facing the main economic battlefield, and facing major national needs. The products appraised this time are precisely the result of the enterprise unswervingly following the path of independent innovation and firmly grasping the initiative of innovative development in its own hands. They stem from the depth of the enterprise's scientific and technological accumulation, enhance the independent controllability of related technologies, improve the enterprise's technological innovation capability, strengthen its core competitiveness, and lay a solid foundation for the enterprise's high-quality development.