Advantages and characteristics of SD type manual single beam crane:
Mainly used for fixed cross loading and unloading, lifting heavy objects, or equipment maintenance in factories, mines, docks, power plant warehouses, and workshops without power supply or busy work. It can also be used in environments with flammable and explosive gases and dust in explosion-proof workshops, and manual operation is relatively safe.  
Manual double beam crane:
The manual double beam crane consists of a bridge frame, a large vehicle transmission mechanism, a winch trolley, and other main components. Both large and small vehicles are driven by manual chains for driving and lifting.
This product is mainly used for fixed cross loading and unloading, lifting heavy objects, or equipment maintenance in factories, mines, docks, power plant warehouses, and workshops that have no power supply or are not busy with work.
This product has four lifting capacities: 5, 10, 16, and 20 tons, with a span of 10-17 meters.

The company takes intelligence, networking, and greening as its research and development direction, and has built an industrial internet platform. By utilizing technologies such as the Internet, big data analysis, and the Internet of Things, we can achieve remote operation and maintenance services such as design optimization, remote monitoring, and fault diagnosis for lifting equipment products. Connect the entire chain of technology research and development to industrial application, and achieve full lifecycle management of lifting equipment.