With 400 tons of weight off the ground.，Located in Changde、The people in Tianjin and Tianjin applauded warmly at the same time.，AnnouncedR8000-The first remote lifting operation of 320 was a complete success.，This is the first time that Zoomlion's 8000-ton super-large Tower Crane products have been completed at a distance of 1500 kilometers..25 times dynamic load hoisting demonstration，It once again demonstrates the company's technical benchmarking strength in the field of Tower Cranes.。
▲Under the engineer's remote operation，For the first time, Zoomlion's 8000-ton meter-class super-large Tower Crane products completed 1..25 times dynamic load hoisting demonstration
On the morning of June 15th，Standing Committee of the Party Committee of China Railway Construction Bridge Bureau、Deputy General Manager、Chen Peirong, Chief Accountant, and His Delegation, Vice President of Zoomlion、Accompanied by Tang Shaofang, general manager of Jianqi Company，Participated in a unique super-large tower crane product delivery ceremony.。The two super-large tower cranes delivered to China Railway Construction Bridge Bureau areR8000-320、R4300-200，It is different from the past.，Of the delivery ceremony“Reserved program”——Demonstration of first lifting，It is through Zoomlion 5, which is far away from the Tianjin headquarters of China Railway Construction Bridge Bureau.GCompleted by remote control box，Win the unanimous praise of the two places.。
▲Take a group photo at the scene
In recent years，Zoomlion Continues to Explore Technology in No Man's Land，Take the lead“5G+Industrial Internet”Applied to research and development of tower crane，Realize remote intelligent control of tower crane，After years of exploration and development，A complete set of tower crane intelligent management platform and management mode has been formed.。Tang Shaofang said，The bridge is closely related to the tower.，This cooperation has laid a solid foundation for the friendship between Zoomlion and China Railway Construction Bridge Bureau.，Zoomlion also firmly believes，Mature large tower technology、Series of big tower products and innovative intelligent management modeCan bring more value to partners。
Chen Peirong said，From Signing to Downline，R8000-320 andR4300-Only 9 months and 4 months respectively，The design is completed、Production、Debugging、Complete set of actions delivered，ThisIt fully demonstrates the style of Zoomlion as a leading enterprise in China's equipment manufacturing industry.。China Railway Construction Bridge Engineering Bureau and Zoomlion have formed a long-term relationship.、Stable、Win-win comprehensive strategic partnership，The next step will be equipment leasing.、Service、Reform and other aspects to explore deeper links and cooperation models.，It is also hoped that the two sides will have extensive cooperation and exchanges in the field of construction.。
▲Delivery ceremony site
This deliveryR8000-320 is jointly developed by Zoomlion and China Railway Construction Bridge Bureau.，Its rated lifting moment is 8250t/m.，Maximum lifting capacity: 320t，Independent height up to 115.3 meters，Maximum lifting height 400.3 meters，Lifting performance exceeds the 99 currently in use.8%The tower crane，Integrate high-end、Intelligent and green highlights in one。At the same time，R8000-320 is also equipped with a one-stop integrated platform of intelligent command center, which is currently only available in small and medium tonnage tower cranes.，Capable of remote control、Remote safety inspection、Remote debugging、Ten core functions such as remote health supervision，It is an existing“Strong body”Again“Smart brain”A super-large tower crane。
▲R8000-320 super large tower crane
R4300-The 200 tower crane is Zoomlion.RGeneration series of star products，Its maximum rated lifting capacity is 200 tons.，The lifting weight is in the forefront of the tower cranes currently in use.，The length of the main boom is 80 meters.，Maximum independent height up to 102 m。R4300-The 200 has high performance、High security、High reliability、High efficiency“Four high”Highlights，Work smoothly、Precise hoisting，At the same time, it is easy to assemble and disassemble、And is easy to maintain、Good transport，Very suitable for complex working conditions。It also has a variety of intelligence.、Visual operation，Remote control can be realized，No need to climb to the operating room.，High-altitude hoisting can be realized on the ground，It can safely and effectively solve the problem of installation of super-high main tower.。
▲R4300-200 super large tower crane
WithR8000-320 andR4300-200 officially delivered，Two super-large tower cranes will set off for the two big“Super Engineering”，In the construction of Zhang Jinggao Yangtze River Bridge and Guanyin Temple Yangtze River Bridge respectively.。
▲Design Rendering of North Channel Bridge of Zhangjinggao Yangtze River Bridge。The bridge is a steel box girder suspension bridge with a main span of 1208m.，Cable span arrangement 530+1208+530，The cable tower is of portal frame structure.，Tower height 217 m。
▲Design effect drawing of Guanyin Temple Yangtze River Bridge。The main bridge is 1860 meters long.，It is the longest span highway cable-stayed bridge in the world.，It is also the world's first hybrid composite girder cable-stayed bridge of more than 1000 meters.。
On the day of the delivery ceremony，The leaders of China Railway Construction Bridge Bureau also visited Zhonglian Heavy Branch Changde Tower Crane Intelligent Factory and Intelligent Command Center.，High-end products of Zoomlion ultra-large tower crane、Intelligent、Green high-quality industrial potential energy，And the R & D and manufacturing strength in the field of super-large tower cranes are highly appraised.。
