Recently, the Dabutu Wind Farm in Yulin, Mu Us Desert, at the junction of Inner Mongolia, Shaanxi, used XCMG XGL1800 wind-driven electric boom tower cranes made of high-strength forged round steel provided by HBDY Special Steel Technology Group. The geology is soft and accompanied by a maximum of 6 strong winds. In the environment, a 3.0 MW wind turbine was hoisted to an altitude of 140 or more, and its "debut" was beautifully completed.
This wind electric jib tower crane with the largest lifting capacity in China can fully cover the hoisting of wind turbines of 5MW and below. It integrates high-efficiency hoisting, convenient disassembly, fast transfer, and lower operating costs. It can carry out ultra-high impeller height fans above 160m. The installation and maintenance is the best wind power hoisting equipment on the market. One of the keys to this "Long Arm Big Mac" is to use high-strength forged round steel produced by HBDY.
In order to meet the user's demand for high-strength steel for high-end equipment, HBDY has successfully developed special forging materials with a yield strength of 690 MPa through joint development with universities and colleges and third-party inspections. The mechanical performance testing and material flaw detection are strictly in accordance with the customer The technical standards provided were strictly checked and delivered, which enabled XCMG XGL1800 wind-driven jib tower crane to be successfully developed and put into production on time. HBDY round steel, forgings, and seamless steel pipe products also provide high-strength forgings for other Chinese construction machinery giants such as Liugong, Lonking, and Lingong.