数智赋能铁路轮轴检修实现新突破 中国铁路沈阳局集团有限公司苏家屯车辆段 recently launched a new intelligent wheelset inspection line, marking a significant step forward in railway maintenance technology. The new system features a central control command center with a 20-square-meter electronic display showing real-time data and operation visuals. The advanced monitoring capability allows staff to manage the entire production line with just a mouse click. Since its inauguration during this year's summer vacation period, the inspection line has achieved remarkable efficiency improvements. According to Zhu Minghao, deputy director of the overhaul workshop, the line now handles 330 sets of wheel axles daily, representing an increase of more than 20% compared to historical peak levels. The automated process involves over a dozen steps including bearing disassembly and ultrasonic testing. While traditional methods required 20 workers to complete the task in 150 minutes, the new system reduces the workforce by half to just 12 employees while shortening the cycle time by 33% to 100 minutes. This technological upgrade has not only boosted productivity by 15%, but also reduced personnel by 55%. The improved work quality and management efficiency represent a significant leap forward in railway maintenance capabilities. The transformation of traditional industries through intelligent upgrades goes beyond mere equipment replacement. It requires comprehensive changes in production philosophy, operational models and management approaches. The new wheelset inspection line demonstrates the successful integration of advanced productivity into railway freight car maintenance operations. （文章素材来源：人民网）