The planned total capacity of the wind power project in Rongshui Miao Autonomous County, Liuzhou, Guangxi is 1260MW，252 sets are planned to be installed in this phase of the projectMWA wind turbine generator set，Wind turbine tower height 140m。Fan installation task is heavy，The construction party dispatched three.SAC24000TServe as the main crane。

The wind field is surrounded by mountains.、The road is winding，Such a terrain gives the main lifting equipment access.、Installation、The transition work adds to the difficulty.。In order to complete the hoisting task efficiently and safely，The construction party gives each setSAC24000TAll equipped with one.SCC1000A-8 as a helper。

SANYHarmony，Praise 7
The main crane is fundamental，At the same time, it is also inseparable from the coordination of the auxiliary crane.。SCC1000A-8 plays an important role in this assignment。

AtSAC24000TBefore lifting，Tight assembly required，From counterweight to wind boom，And then to Chaoqi、Hooks and other components，All require the assistance of an auxiliary crane.。SCC1000A-8 The weight of the whole machine is only 83.8 tons，Small grounding specific voltage，Light and flexible, able to move quickly in the wind field，Active at multiple operating points。

During installation，SAC24000TEncountered the situation of limited space，Hooks cannot be installed directly on existing platforms。SCC1000A-8 must go around the hilltop，Transfer to the adjacent point for assistance。At this time，Its convenience is brought into full play.，Chassis only 3 after telescopingm，Meet the traffic conditions of almost all mountainous terrain。

In addition to the assembly of auxiliary main crane，SCC1000A-8 It is also responsible for the tail work during the installation of the fan.，Keep the rear section stable when lifting the tower and hub。SCC1000A-8. Mechanism action impact is small、Multi-mode slewing、Compound action without pressure holding and flameout，Precise control，Ensure smooth installation of the fan。

Since the approach，SCC1000A-8 performed very well，With its help.，The construction efficiency of the main crane is greatly improved。Its superior performance and excellent stability are like a“Guards with knives”，It gives the main crane enough sense of security.，It provides a strong guarantee for the accelerated construction of wind farms.。