The three SAC24000T went into battle together to rush the installation and guarantee period

In the deep mountains of Guangxi's meltwater, the construction of the fourth phase of the Baiyunling Wind Farm is in full swing.

The end of the year is approaching, time is pressing, in the face of the installation task of 55 wind turbines, three SAC24000T from Guangxi Fengzhizi Hoisting Engineering Co., Ltd., Yingkou Shengfeng Machinery and Equipment Leasing Co., Ltd., and Beijing Qixing Anda Installation Engineering Co., Ltd. are gathered here.

Baiyunling Wind Farm is located in the karst peak cluster depression, surrounded by mountains and winding mountain roads, which brings great difficulties to the equipment uphill and transition. SAC24000T can be all-wheel steering, the minimum turning radius is 16.2m, the auxiliary drive axle adds a torque-increasing device, the maximum climbing degree is 45%, and it can also rotate flexibly in the winding mountain road, and the driving advantage is fully displayed.

The total installed capacity of the project is planned to be 100MW, and the installed wind turbine capacity ranges from 5.0MW to 6.25MW, in order to cope with the complex wind power installation needs, the three SAC24000T use the main boom of 78 meters + the jib of 62 meters, with the main boom of 270 tons of counterweight to exceed the wind power jib working condition for construction.

Under the tight deadline and heavy task pressure, the three SAC24000T also demonstrated efficient disassembly and assembly capabilities. Variable mast technology can quickly fold the pull plate into place, and the jib is removed in less than 1 hour, which is 10-20 minutes faster than products of the same level. The newly developed split type overlift shortens the disassembly and assembly time to 1 hour.

Coupled with a variety of transition solutions and service engineers to track and debug the whole process, a series of complex installation and dismantling processes can often be completed in one day and one night, saving valuable time for the entire project.

Since the first crane on December 17, the installation task has been completed by 30%. After the project is put into operation, it can provide about 266 million kWh of clean energy electricity every year, increase tax revenue by about 10 million yuan for the local area, save 32,000 tons of standard coal, and reduce carbon dioxide emissions by 265,000 tons, which has good economic and social benefits.