en.Wedoany.com Reported - Beijing No.1 Machine Tool Plant (hereinafter referred to as "Bei Yi Machine Tool") has successfully completed the delivery and shipped the XHA2890x150-M2NC-MTR80 ultra-heavy CNC five-axis gantry mobile turning-milling compound machine tool project one month ahead of schedule to the user's site. The total cycle from in-house assembly to on-site installation for this project lasted five months, setting a new record for the enterprise's installation and delivery of ultra-heavy machine tools. The successful completion of this project demonstrates the enterprise's technical accumulation and comprehensive production capabilities in the field of high-end heavy-duty machine tool manufacturing.
This ultra-heavy CNC five-axis gantry mobile turning-milling compound machine tool was won by Bei Yi Machine Tool in July 2024 and custom-developed as heavy equipment for Dongfang Electric Corporation Dongfang Electric Machinery Co., Ltd. The equipment has a bridge width of 9 meters, a worktable length of 15 meters, and is equipped with an 8-meter turning table, with a maximum machining diameter of 9.2 meters. Technically, this machine tool is the first to be equipped with a tool magazine and management functions, aiming to improve the machining efficiency and precision stability of large precision parts. To achieve a match between spatial layout and structural performance, the R&D team adopted a new extended crossbeam structural design and utilized three-dimensional assembly simulation technology for planning during the R&D phase.
During the critical production phase, Bei Yi Machine Tool decomposed the project tasks into various nodes through a cross-departmental collaborative system. Departments such as R&D, procurement, process, and inspection worked closely together to ensure efficient process integration. During the assembly process, technical personnel established a precision control system involving segmented pre-assembly, overall alignment, and dynamic detection. They used laser detection and real-time compensation technology to solve assembly challenges of large-sized structures. Meanwhile, the staff team and the Coburg technical team ensured real-time data exchange and efficiently advanced key processes such as the combined assembly of the saddle and ram through staggered shift collaboration.
Bei Yi Machine Tool stated that it will continue to focus on technological innovation and quality control, committed to enhancing the core competitiveness of high-end equipment such as ultra-heavy CNC five-axis gantry mobile turning-milling compound machine tools. The enterprise plans to further break through key core technologies through independent R&D, supporting the overall development and technological advancement of the People's Republic of China's industrial machine tool industry, and contributing to the progress of the manufacturing sector.
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