Recently, the 450 ton shipbuilding gantry crane custom-built by Haitai Crane for Wanlong successfully completed its erection. The crane has been securely installed at its designated position, marking an important milestone in the progress of the project.
Following the successful delivery of the 126-meter-span shipbuilding gantry crane, Haitai Crane has once again completed a major shipbuilding equipment project. With its 450 ton lifting capacity, the new gantry crane further demonstrates the company’s comprehensive capabilities in the R&D, manufacturing, and on-site installation of heavy lifting equipment, while providing reliable equipment support for Wanlong to enhance its large-scale shipbuilding capabilities.
As a key piece of equipment in shipbuilding, a shipbuilding gantry crane is mainly used for lifting and handling ship hull sections, transporting heavy components, and supporting assembly operations. Its lifting capacity, operational stability, and positioning accuracy have a direct impact on shipbuilding efficiency and quality.
Based on the actual production requirements of Wanlong, Haitai Crane assembled a professional technical team to carry out systematic planning and strict control throughout the project. This covered everything from project proposal evaluation and structural design to component manufacturing, complete crane assembly, installation, and commissioning. After several months of careful preparation, the 450 ton shipbuilding gantry crane successfully completed manufacturing and moved into the on-site erection stage.
The crane features an advanced steel structure design that balances structural strength and overall performance while meeting the requirements of heavy-duty lifting. It is capable of handling large ship hull sections and heavy components during shipbuilding operations. The integrated control system enables precise control of lifting and travelling movements, providing stable and efficient operation throughout large-scale shipbuilding activities.
Safety was also a key consideration in the equipment design. The crane is equipped with multiple safety protection systems, including overload protection, wind protection, and anti-skid devices. These features further improve the safety and reliability of the crane when operating in the demanding environment of a shipyard.
From raw material procurement and steel structure fabrication to welding, component assembly, and final commissioning, Haitai Crane has consistently applied strict quality control standards throughout the manufacturing process. Key production stages were carefully monitored to ensure that the crane’s performance meets the requirements of the project.
The successful erection of this 450 ton shipbuilding gantry crane represents another achievement for Haitai Crane in the field of large-scale lifting equipment.
Previously, Haitai Crane successfully manufactured a 126-meter-span shipbuilding gantry crane. With its exceptionally large span and high load-bearing capacity, the crane helped address the customer’s equipment requirements for lifting large ship hull sections and supporting shipbuilding operations. The progression from a 126-meter-span gantry crane to a 450 ton heavy-duty shipbuilding gantry crane reflects the increasing technical challenges of these projects and Haitai Crane’s ability to continuously push the boundaries of large-scale lifting equipment.
During the implementation of this project, the Haitai Crane R&D, manufacturing, and installation teams worked closely together to overcome a number of challenges, including the large scale of the equipment, demanding technical requirements, a tight manufacturing schedule, and the difficulty of on-site erection. Through careful planning and well-organized site operations, the team ensured that each stage progressed smoothly and that the crane erection was completed successfully.
The successful completion of the erection work not only provides another strong validation of Haitai Crane’s manufacturing capabilities in large-scale lifting equipment, but also reflects the company’s commitment to precision manufacturing, quality first, and customer-focused service.
As the shipbuilding industry continues to move toward larger vessels, greater specialization, and higher production efficiency, shipbuilders are facing growing demand for large-capacity and high-performance shipbuilding equipment.
Once the 450 ton shipbuilding gantry crane is put into operation at Wanlong, it will further strengthen the company’s capabilities in lifting and assembling large ship hull sections and heavy components, providing essential equipment support for improving production efficiency and expanding its manufacturing capacity.
For Haitai Crane, this project represents more than the successful delivery of a 450 ton shipbuilding gantry crane. It is also an important practical step in the company’s continued involvement in the shipbuilding industry and large-scale equipment projects. By accumulating experience through major lifting equipment projects, Haitai Crane continues to strengthen its end-to-end capabilities, covering solution design, manufacturing, installation, and commissioning, while providing more suitable heavy lifting equipment solutions for different shipyards and large industrial projects.
From the 126-meter-span shipbuilding gantry crane to this 450 ton heavy-duty shipbuilding gantry crane, every project milestone reflects the professional expertise of Haitai Crane’s R&D, manufacturing, and installation teams.
Looking ahead, Haitai Crane will continue to focus on the development and manufacturing of heavy lifting equipment, guided by the principles of innovation-driven development, quality first, and customer focus. The company will continue to increase investment in technical R&D and product innovation, providing safer, more efficient, and more reliable lifting equipment solutions for shipbuilding, heavy industry, and large-scale engineering projects.
The successful erection of the 450 ton shipbuilding gantry crane marks an important milestone in the project and once again demonstrates Haitai Crane’s capabilities in the manufacturing of large-scale lifting equipment. Haitai Crane will continue to create greater value for customers through professional engineering expertise and precision manufacturing, contributing to the continued development of the heavy equipment manufacturing industry.
