“Hang it up！”

September second in the afternoon，Independently developed by XCMGThe world's largest tonnage all-terrain craneXCA2600Lift 173 tons of weights off the ground at the commissioning site，Declare“The world's first crane”The first lifting is successful，The people present were very excited。

Work site，Shan Zenghai, deputy general manager of Xuzhou Heavy Machinery Co., Ltd., looked up at the extension of the mechanical arm.160 meters high“Big Mac”，Can't hide the excitement。

He has been engaged in independent research and development of super-large tonnage cranes for many years.，Shan Zenghai has witnessed the rapid progress of XCMG all-terrain crane in the past five years.——From 1200 tons、1600 tons、1800 tons to 2600 tons now。“This not only once again refreshed the world record of the largest tonnage held by XCMG,，There are also new breakthroughs in technology.，It will contribute to the country's green and low-carbon development.。”

 

The super-large tonnage crane is mainly used for the installation of wind turbines.。In recent years，Rapid Development of Wind Power Industry in China，Speed up the process of large-scale fan。Because the weight of the fan is generally more than 100 tons.、The height of the whole machine is more than 100 meters.，In addition, the construction environment is complex.，It puts forward higher requirements for the technical ability of lifting equipment。

 

Brand new offlineXCA2600，Got itHigh Performance Flexible Boom Technology、Super-lift technology、IndependenceSuspension technologyAnd other three core technologies，It condenses the latest innovative achievements of XCMG.。The chief designer of the product said.，New technology to increase lifting height by 20 meters、Lifting capacity 40

At the same time，XCAThe 2600 is the world's first device with a 10-axle chassis，Can be the world's largest tonnage telescopic crawler crane.XCCChassis swap for 2600，It takes about 2 hours.，Adaptable to working height160 meters，8 megabytesBelow the tileHoisting of the fan，PromoteInstallation of Super Large Onshore Wind Turbine in ChinaEfficiency 20%。

 

Speed up independent innovation，It is the tireless pursuit of XCMG.。Especially since General Secretary Xi Jinping visited Xugong in December 2017.，According to XCMG“Strive to occupy the commanding heights of the world、Control the right of technological discourse”The earnest advice of，Constantly overcome core technical problems，Firmly Move Forward Towards High Quality Development。

At present，Owned by XCMGPCT130 international patents；Make and revise7 International Standard System、254 national and industrial standards。For five years，XugongR & D investment increased by 5.6 times，New valid patent435 6 pieces，Accounting for more than half of the total number of patents，WonNational Patent Gold AwardAnd the industry's onlySecond Prize of National Science and Technology Progress AwardEtc。

 

High performance、The introduction of high-tech products，It is also fully recognized by the market.。XCA2600 has now received 20 orders，In the future, it will be in the construction of wind power projects throughout the country.“Use your fists and feet”。