October seventh，The Xigaze 40-meter radio telescope was jointly developed by the Shanghai Observatory of the Chinese Academy of Sciences and the 39 Institute of Electrical Science of China.，In the Xizang Autonomous of Shigatse, ZoomlionQUYThe 650 crawler crane successfully completed the hoisting of the main reflector of the antenna system，It marks the preliminary completion of antenna mechanical erection.，It has laid a solid foundation for the subsequent joint commissioning of the telescope.。

▲Zoomlion Crane Escorts Lifting of Shigatse 40m Radio Telescope Efficiently

The antenna of the 40-meter radio telescope weighs 120 tons.，40 meters in diameter，The height is 12 meters，Hoisting height: 27m，It is the core component of the Shigatse Radio Telescope.。Same day，With the command of the field commander.，The Zoomlion crane slowly lifts the main reflector into the sky.，With the cooperation of the field staff, it has achieved precise docking with the tower body.。

▲Lifting of Shigatse 40m Radio Telescope by Zoomlion Crane

Shigatse Radio Telescope is a radio telescope invested in the fourth phase of the lunar exploration project.，Join China with the Changbaishan 40m Radio TelescopeVLBI（Very Long Baseline Interferometry）Behind the net，Flexible dual subnets with six stations and one center，It has the ability to simultaneously observe the orbit determination of lunar and deep space probes in two different sky areas.，For follow-up including lunar and planetary exploration、Make a greater contribution by landing a man on the moon。It is worth mentioning that，The main reflector of the 40-meter radio telescope antenna in Changbai Mountain was also hoisted by the Zoomlion crane on August 27.。

▲Lifting of Changbaishan 40m Radio Telescope by Zoomlion Crane（The pictures are from the official account“China Electrical Science”）

It is understood that，In the course of the development of astronomy in China，Zoomlion crane has helped many times.，It provides solid equipment guarantee for the construction of various projects.。March 2011， Our country “Eye of Heaven”Engineering——The world's largest single-aperture spherical radio telescopeFASTOfficially started，At“Eye of Heaven”During the construction of the project，ZoomlionQAY300 all-terrain crane、QY80V、QY55VTruck crane and many other products play an excellent role.，It is stable、Precise、Safety performance has been praised by the construction side.，It plays an important role in the smooth progress of the project.。