• Offshore platform lifting gear box

    The gearbox of the lifting system of the marine platform is composed of multi-stage planetary gear transmission, which belongs to the self-elevating marine platform transmission device and provides drive for the lowering and lifting of the marine platform legs. Reduction ratio of gearbox varies from several hundreds to ten thousand. The gearbox meets ABS design and manufacturing specifications.

    The gearbox is designed with Romax transmission system analysis software, and the planetary systems are optimized. The key parts such as the gearbox and the shaft are optimized with ANSYS finite element analysis method. Under the premise of meeting the strength requirements, the lightweight design is carried out.


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Design R&D capacity:



The gear transmission system is designed and analyzed by the transmission industry's renowned Romax transmission design software and ANSYS finite element analysis software. The R&D team has strong theoretical analysis ability and rich practical experience in gear shaping, NVH noise reduction design of transmission system, lubrication, sealing and other fields.

With its strong research and development capabilities, it actively provides users with gear transmission system design and consulting services.

Overview of gearbox production:

The company's part processing and assembly area is 2950m2, and has 3700KW high-power full-closed gearbox test stand, 75KW full-closed gearbox test stand, Hexagon three-coordinate measuring instrument and other equipment. Over 1000 sets of various high-power gearboxes are produced annually. It has provided high-quality products and services for petroleum machinery, wind power generation, metallurgy and chemical industry, ocean engineering and other industries.