May 27，Organized by China Machinery Industry Federation“ZAT24000HKey Technology and Product Application of All Terrain Crane”Scientific and Technological Achievements Appraisal Meeting Held in Kunming, Yunnan Province。Meeting site，The appraisal committee, composed of nine authoritative experts from the industry such as Academician Tan Jianrong, agreed that，ZAT24000HThe overall technology and product indicators of all-terrain crane have reached the international leading level.。

▲ZAT24000HOn-site appraisal meeting of scientific and technological achievements of all-terrain crane

At the appraisal meeting，Vice President of Zoomlion、Chief Engineer Fu Ling，Vice President of Zoomlion、Speech by Luo Kai, General Manager of Zoomlion Construction Crane Branch；Luo Xianzhi, Deputy Director of R & D Center of Zoomlion Construction Crane Branch, represented the project team.“ZAT24000HKey Technology and Product Application of All Terrain Crane”Reporting of results；Shou Renwang, Chairman of Kunming Zhiqi Hoisting Equipment Leasing Co., Ltd.ZAT24000HThe application of all terrain crane is introduced.。

Experts from the appraisal committee went to the construction site of Julongliang Wind Power Project in Yunnan for investigation and appraisal.，They listened carefully to the reports of the project completion units and user representatives.，Relevant technical data have been strictly reviewed.，After inquiry and discussion by experts，An appraisal opinion has been formed.。Director of the appraisal committee、Tan Jianrong, academician of the Chinese Academy of Engineering, read out the appraisal opinion.。

The experts of the appraisal committee agreed that，ZAT24000HThe research and development of all-terrain crane is very difficult.、Strong innovation，The overall technology and product indicators have reached the international leading level.。Especially，Break through the design and manufacture of large lifting height and large lifting weight boom、Complete set of key technologies for design, manufacture and control of all-terrain cranes with heavy chassis，The 2400-ton all-terrain crane is designed with high integration and dual“175”Arm length-High-precision, stable and safe operation of complex combined boom system under lifting load。

▲Experts from the Appraisal Committee visited the construction site of Julongliang Wind Power Project in Yunnan

It is understood that，ZAT24000HAll-terrain crane is a construction tool created by Zoomlion for new energy construction.，It has refreshed the record of the world's largest tonnage all-terrain crane.。The maximum rated lifting capacity of the product is 2400 tons.，Maximum lifting height 175 meters, lifting weight 175 tons，It is equivalent to lifting 117 cars to the height of 60 stories at a time.，It is the first all-terrain crane in the world to break through 2400 tons.。

▲ZAT24000HAt the construction site of Julongliang Wind Power Project in Yunnan

Since its launch in June 2022，ZAT24000HThe all-terrain crane is the centralized batch mixed tower wind farm with the largest single-unit power generation capacity at the height of 140 meters in China.-Heihe Zhaoguang Wind Power Project、160-meter-high Guangxi Hepu Xiwu Wind Power Project、Julongliang Wind Power Project in Kunming, Yunnan、Successful application in many large-scale wind power projects such as Zhangjiakou Guyuan Shilishan Wind Power Project，Won“The product has powerful performance、And that construction efficiency is high、Convenient transition，The construction benefit is remarkable”And many other affirmations。

▲ZAT24000HThe all-terrain crane is hoisting the wind power.

The all-terrain crane is used as the core equipment for hoisting the wind turbine.，It will continue to play an important role in the construction of major wind power construction projects in China.。

At present，ZoomlionZAT24000HThe key technology of all-terrain crane has been applied to other series of all-terrain crane products.，The technical system of all-terrain crane has been further improved and perfected.，Set a new benchmark for the development of all-terrain cranes in the industry towards super-large scale，To provide core equipment support for the construction of major national strategic projects。