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The world's two largest cranes, one made in China, a great powerhouse, like you!

345次浏览分类:技术支持 2019-09-09 345 views Category: Technical support

Now everyone is praising China and praising China's great power. These technological innovations have also made the world look impressive. The world's two largest cranes, one made in China, a great powerhouse, like you! Come and take a closer look with Huanghe technicians from Xinxiang Crane Rental Company.


世界最大的两款吊车,一款中国制造,大国重器,为你点赞!


With the development and progress of human society, in order to meet the needs of people's material culture, people have built all kinds of buildings. So heavy equipment, it is difficult to build and rely on manpower alone, so people invented cranes and used them. Crane, to lift some heavy objects directly to where we need them.

At present, the two cranes recognized as the strongest lifting performance in the world, one is the LTM11200_9.1 crane produced in Germany, and the other is the QAY1200 independently developed by China. The maximum weight they can bear is 1,200 tons.

The total length of the main boom of the LTM11200_9.1 crane produced by Liebherr is about 100 meters. If a luffing jib is used, its length can reach 126 meters and the lifting height can reach 170 meters. In the use of different extended jib, more convenient to complete the task to be performed.

A variety of truss type extended jib is available for purchase. The Y-type super-lifting system on the telescopic boom can be used for the position of the 4th or 8th boom and significantly improves the lifting capacity.

XCMG QAY1200 all-terrain crane adopts 8-section single-cylinder bolt variable cross-section telescopic boom. The new boom design has four-section main boom plus independent boom head operation, and the two-section operation of eight-section main boom operation. Lifting higher and farther under the same lifting weight, no less in front of the big brother Liebherr!

Although our country started late in industrial technology because of the effects of the war in earlier years, our scientific and technological developers are not discouraged. They strive to break through technological limits, catch up with international advanced technology, and stay up late to work overtime even become the norm. Only today has achieved brilliant results, and internationally, we are qualified to make our own voice.

To this end, we want to thank each and every scientific and technological personnel for their silent contributions behind them. These great scientific and technological personnel are worthy of respect.

Source: Science Edge

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[Article source: Huanghe technician, Xinxiang crane rental company] [ Print this page ] [ Close window ]
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