A great nation's heavy-duty equipment, the power of Weihua. On July 3, 2026, Weihua Marine successfully completed the overload test for the 2,400-ton long-span single-girder gantry crane manufactured for Huisin.

Huisin's 2,400-ton gantry crane successfully completed heavy-load testing

Two 2×600-ton gantry cranes with a total capacity of 2,400 tons are arranged on the same track, equipped with one 700/50-ton lower trolley and two upper trolleys. The upper and lower trolleys can achieve crossover operation, with a maximum rated lifting capacity of 2,400 tons across the entire main beam. This equipment will be coordinated with the existing 1,200-ton WeiHua gantry crane at the base to comprehensively serve the entire workflow of heavy component transportation, assembly, and debugging for marine engineering equipment and large offshore modules.

Huisin's 2400-ton (front) and 1200-ton (rear) gantry cranes 

Weihua Ocean specializes in the R&D and manufacturing of ultra-large-tonnage lifting equipment, serving as a core supplier of high-end large and ultra-large-tonnage gantry cranes globally. The company adheres to innovation-driven development, strengthens the self-controlled core technologies, and focuses on supplying key equipment for the offshore engineering equipment industry chain. It has successfully delivered major projects such as 3600-ton, 3000-ton, 2500-ton, 2400-ton, and 1200-ton double-gantry cranes with an ultra-large span of 225.6 meters for offshore dock applications, supporting the high-quality development of the offshore engineering industry both domestically and internationally with its robust equipment.

Huisin's 2400-ton (front) and 1200-ton (rear) gantry cranes

The two gantry cranes with capacities of 2,400 tons and 1,200 tons by Huisin were successfully delivered, effectively supplementing China's high-end heavy-lifting marine engineering equipment, significantly enhancing domestic offshore engineering equipment manufacturing capacity, and solidifying the modern industrial foundation of the marine equipment manufacturing sector.

Next, Weihua Marine will build upon the strategies of manufacturing and maritime power, empowering the high-quality development of the marine economy with premium and high-end equipment. It will contribute to the construction of China's modernized marine industry system, fulfilling its mission of "serving the nation through industry and safeguarding China" through practical efforts, steadfastly advancing the path of maritime strength.