On the 18th, the FGM 500C steel rail milling and grinding vehicle independently developed by TsingInst Railway Technology Co., Ltd, a company incubated by Qingluo Research Institute, was officially launched in Luoyang. This device has achieved a breakthrough in the field of intelligence, successfully creating the "Luoyang benchmark" for rail equipment.
As another major breakthrough in the implementation and transformation of "Luoyang Innovation", the offline FGM500C will be applied to the Zhengzhou subway system in the future. More than ten improvements and upgrades have been achieved compared to the previous FGM500A that was equipped with the Hong Kong Metro.
Originating from the core technology accumulation of Tsinghua University and years of research and development by the team, the FGM500C is equipped with a "brain" and successfully carries intelligent modules, achieving breakthroughs in the field of intelligence and enabling remote debugging and maintenance of vehicles. The equipment relies on the milling and grinding maintenance functions of mainline rails and turnout rails, which can meet the maintenance needs of all types and scopes of tracks, officially opening a new chapter in the intelligent operation of domestic track equipment.
After high-strength use, various defects may occur in the steel rails, which require maintenance methods such as milling and grinding to improve the smoothness of the track and enhance the safety and comfort of vehicle operation.
FGM500C has completely independent intellectual property rights and integrates high-speed milling and flexible polishing. In terms of research and development design, production and manufacturing, testing and acceptance, it follows the strictest standards in the rail transit industry, and multiple technologies have reached the forefront of the industry.
Its profile accuracy can be maintained within 0.1 millimeters, which is superior to industry standards and can ensure that the shape and size of the steel rail meet the design requirements, providing strong support for the smooth operation of the train; The control system it is equipped with has high-precision lateral profiling and advanced detection functions, which can make the steel rail have the best light band and the best wheel rail matching, which is of great significance for improving the safety and comfort of subway operation.
In addition, FGM500C does not generate sparks or fine particulate dust during operation. Its integrated high-efficiency dust collection system has a collection efficiency of over 98%, which not only eliminates fire hazards but also adds a touch of greenery to track operation and maintenance.
This is our policy of focusing on large-scale equipment updates, and we have purchased domestically produced milling and grinding vehicles for the first time. The excellent performance of the product in terms of efficiency, high precision, and environmental protection is remarkable, and its performance is no less than that of foreign equipment worth billions of yuan! "Cheng Ming, the head of the Construction Center of Zhengzhou Rail Transit Operation Co., Ltd., frequently praised the product.
It is worth mentioning that at this offline ceremony, Qingyan (Luoyang) Technology Industry Co., Ltd., TsingInst Railway Technology Co., Ltd., and Longke (Luoyang) Industry Operation Service Co., Ltd. signed a cooperation agreement, realizing the "hand in hand" between "Tsinghua Resources" and Longmen Laboratory. Three companies will build an innovative consortium in Luoyang around the new generation of rail transit operation and maintenance equipment, accelerate the formation of more new quality productivity through resource sharing and complementary advantages, and further contribute the "Luoyang strength" to the development of rail transit industry.
Luobao Rongmei · Mobile Luoyang Client Reporter Chen Xi Correspondent Pan Hongmei Jia Ning Text/Photo
Intern Editor: Li Yijun
