In the construction process of modern buildings and bridges, steels such as super-large H-shaped steels have been widely used. The production of super heavy steel requires multiple turnovers. Generally, 采用行吊，利用钢绳等对其进行人工吊装旋转。 It adopts line hoisting, and it is manually hoisted and rotated with steel ropes. However, due to the overweight and oversized workpiece size, the traditional turning method is inefficient and difficult to operate, and it will bring hidden safety hazards. This requires corresponding special turning equipment to efficiently, safely and orderly realize the turning of super heavy steel. Based on this, Farley has developed a set of overweight H-beam turning device equipment that can integrate automation, intelligence, high efficiency and high safety, in order to complete the turning of super heavy and large sections, and improve the production capacity of the sections. Contribute to the development of China's equipment manufacturing industry.