Qingdao Meijin Hydrogen Energy Bus Assembly Line Project is a project in which our DUOYUAN Intelligent Company is responsible for the design, manufacture, installation and commissioning of the entire line of equipment. Our equipment is reasonably designed, reliable in performance, easy to operate, and easy to maintain and repair in the future.


The main equipment of this project includes body hoist, single-plate chain assembly line, chassis rail high-position trolley, tire power-assisted manipulator, tire tightening machine, windshield power-assisted manipulator arm, second-layer assembly platform, etc.
The assembly process of the whole vehicle is to lower the bus to the high-position trolley on the chassis track through the crane and body hoist for assembly, and then send the bus to the tire station for tire assembly and tightening, and finally assemble on the single-plate chain. This production line is mainly responsible for the general assembly, subassembly and whole vehicle assembly of 1,000 buses in a single shift.



We are committed to providing high-quality equipment and perfect solutions for Qingdao Meijin Hydrogen Energy Bus Final Assembly Line Project, helping customers to achieve efficient and reliable final assembly line. DUOYUAN Intelligent Company will continue to innovate and provide customers with more advanced technologies and services.

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