In May 4th, the Hunan science and Technology Innovation Award conference was held in Changsha. Xu Dazhe, Secretary of the Hunan provincial Party committee and director of the Standing Committee of the provincial people's Congress, attended the conference and presented the prizes to the winning delegates. The Deputy Secretary of the provincial Party committee and governor of Hunan Province addressed the conference. At the meeting, ZOOMLION's "key technology and application of large ground Crane" was awarded the two prize of Hunan science and technology progress.
Hunan science and technology award is designed to reward citizens and organizations that make outstanding contributions to scientific and technological progress, mobilize the enthusiasm and creativity of scientific and technical workers, accelerate the development of science and technology, and promote economic construction and social progress.
ZOOMLION "research and industrialization application of the key technology of large all ground Crane" broke through a series of technical bottlenecks restricting the development of super large wheel crane, formed a complete set of technology, erected the new pole of the technology development of the super large wheel crane, and led the development of the whole industry.
All ground cranes put the advantages of truck cranes and crawler cranes in one body, and have outstanding advantages in all kinds of large hoisting projects such as metallurgy, petrochemical, municipal and electric power. This advantage is especially important for the wind and electric hoisting engineering to be installed frequently. It is understood that, compared to the traditional truck crane, all ground cranes are called "the Pearl on the crown of the crown" because of their high technical level, high lifting and mobile ability and wide applicability.
The related data show that in the international engineering machinery market, the sales of all ground cranes are about 6 times as high as that of the truck crane. In the past years, the European and American brands continue to dominate the large tonnage and all ground crane market because of the remarkable technical advantages. With the growth of the domestic infrastructure and the increase of the purchasing power of the market, the demand for large tonnage all ground cranes is increasing in the domestic market, but the purchase price can only be slaughtered by the foreign brands.
With the breakthrough of ZOOMLION "research and industrialization of the key technology of large ground Crane", it has broken the monopoly status of large tonnage and super tonnage crane in foreign countries, and promoted the status of Chinese manufacturing in the world.
The "2000 ton all ground Crane", one of the representative products of the technology, is the world's largest crane with the largest lifting capacity in the world. The lifting performance and load driving ability of the crane is the most in the world. It is 60% higher than that of the same kind in the industry. It is the only ground crane that can meet the fast hoisting of wind power above 3.0MW. The products have been worked in Ningxia, Xinjiang, Shaanxi, Inner Mongolia and other places. It provides a safe, efficient and economical solution for the large wind power hoisting in China. It is identified by the peer experts as the "international leading level". The industry believes that the development of China's all terrain crane will surely change the global mobile crane market.
In addition, the application of the key technologies of the project has been successfully applied to the QAY400 tons, QAY500 tons, QAY800 tons, QAY2000 tons all ground cranes, and has been widely used in wind power, bridge, subway, petrochemical and other large projects.
The project related products obtained the gold medal of TOP50 technology innovation gold medal and the gold medal of application contribution in 2013 and 2015 respectively. It was selected to be selected in 2015 and 2016 to make the ten major achievements in technological innovation of manufacturing industry in Hunan province. The major technical and equipment products of the province and city were obtained respectively. In 2016, the scientific and technological progress of Changsha was obtained. Wait for the prize.
