Features:
Uses:
Features:
Uses:
● The intelligent clamping device of the wind turbine impeller helps the wind power installation industry improve the installation efficiency;
● It has the functions of safety protection and fault self-diagnosis, and is equipped with a safety backup system to ensure construction safety;
● Using wireless remote control, the angle of the impeller turning process is monitored in real time;
● It has a wide range of use, and can adapt to different types of blade hoisting at the same time through simple adjustment;
● The overall structure is compact, no secondary assembly is required on site, convenient transportation and simple maintenance;
● Light weight, lower lifting height requirements, more convenient operation mode;
● From clamping the blade to dismounting the blade in just 30 minutes.
● The space angle adjustment mechanism, cable wind system, power system and control system are all arranged on the single-blade spreader, which is convenient for transportation and simple maintenance;
● It can not only be turned with blades, but also can be pitched with blades. In particular, the function of blade pitch better solves the problem of inaccurate lateral center of gravity and precise clamping of blades when the blade leaves the factory. The main beam area can be clamped precisely;
● The spreader can drive the blade to pitch, which can better solve the problem of hole alignment between the blade root bolt and the hub bearing;
● It comes with four cable wind mechanisms that can be retracted and released independently and automatically followed, which has stronger wind resistance.
● It can not only adapt to the installation of multi-angle single-blade air group hub bearings in electric pitch units, but also adapt to the installation of multi-angle single-blade air group to hub bearings in hydraulic pitch units, which has stronger adaptability and economy than the single-blade spreaders with angle installation in the current industry.