The mobile concrete mixing station is a concrete production equipment that integrates the material storage, weighing, conveying, stirring, unloading and automatic control system of the concrete mixing station with a trailer unit; it is all with the fixed automatic mixing station. The action process, operation mode, maintenance and repair are exactly the same; at the same time, it has the unique characteristics of mobile flexibility, quick and easy disassembly and assembly, simple storage and management, etc. It is the best matching model in the mobile construction of public railways, bridges, ports, hydropower and other projects. . Mobile concrete mixing plant model letter meaning: YHZS: Y-mobile, H-concrete, Z-mixing station, S- dual-axis mainframe.