Wayside Integrated Detection System
Brief Introduction/Functions Collect track surface images and identify damage. High-speed line-scan camera and high-precision mileage synchronization technology are adopted for preliminary analysis after collection of HD images of track surface. Apply deep learning image processing technology, extract information such as surface flaw of track and damage of fastener, produce damage reports, and guide personnel in maintenance operation. Product Parameters/Key Technologies Vehicle speed range: 5-40km/h 3D image resolution: ≤ 5mm/pixel Measurement accuracy of tread wear: ± 0.2mm Measurement accuracy of wheel flange thickness: ± 0.2mm Tread scratch detection accuracy: ± 0.3mm Application Cases This product is mainly applied for locomotive, EMU, and urban rail transit maintenance depot projects. | |
Cleaning Intelligent Robot System
Brief Introduction/Functions Detect pantograph carbon slider crack and defect, pantograph deformation, fastener looseness, foreign body on roof, and missing important parts, identify vehicle number, and clean roof porcelain insulator. Product Parameters/Key Technologies Trolley speed: 0-20m/min Moving distance: 50m Water source: 3T/h (during water spraying operation) Cleaning area: ≥ 95% of surface Efficiency: 1h/set Application Cases This product is mainly applied for locomotive, EMU, and urban rail transit maintenance depot projects. | |
Inspection Intelligent Robot System
Brief Introduction/Functions It is used for locomotive underframe and side maintenance operation. It can collect, analyze and identify 2D and 3D image data of surface state of key components such as underframe (including bogie) and car side. It also has the functions of autonomous track switching, autonomous battery charging and obstacle avoidance. Product Parameters/Key Technologies Detection time of train: ≤ 50min Robot positioning accuracy: ± 5mm Robot arm: 6-axis Repeatability accuracy of robot arm: ± 0.02mm Operating speed: ≤ 1.2m/s Application Cases This product is mainly applied for locomotive, EMU, and urban rail transit maintenance depot projects. | |
Welding Intelligent Robot System
Brief Introduction/Functions It has functions of data calculation and analysis, material statistics, maintenance monitoring, automatic identification, automatic positioning, automatic gun cleaning, automatic loading and unloading, automatic welding, automatic cutting, and other functions. It is capable of automate slicing, cutting and welding operations for car body maintenance of freight wagon. Product Parameters/Key Technologies Cutting speed of a robot: 0.67m/min Welding speed of a robot: 0.5m/min Number of axis of gantry system: 3 Repeatability accuracy: ± 0.1mm Cutting method: Flame cutting Application Cases This product is mainly applied for freight wagon projects. | |
Spraying Intelligent Robot System
Brief Introduction/Functions It is applied to coating of car body. We can provide an integrated solution for car body measurement, coating grinding, putty spraying, paint spraying, and coating testing to help customers solve the problems of poor working environment, high labor intensity, difficult recruitment, and low production efficiency during the current painting operations. Product Parameters/Key Technologies Robot arm: 6-axis Reciprocating accuracy: ± 0.5mm Spraying time of vehicle: ≤ 50min Paint utilization rate: ≥ 70% Application Cases This product is mainly applied for locomotive, freight wagon, EMU, urban rail and other projects. | |
Automated And Intelligent Production And Maintenance Line
Brief Introduction/Functions According to repair class and repair system of locomotive, EMU and urban rail transit, we provide intelligent vehicle maintenance solutions to help enterprise build digital plants based on information perception, automation and digital technology, so as to improve maintenance quality, reduce manual labor intensity, and achieve less or unmanned operations. Product Parameters/Key Technologies 1. Applicable to C5 and C6 maintenance flow operations of traction converters, auxiliary converters, train power supply cabinets, and network modules of HXD1 locomotive; 2. Suitable for intelligent flow operation of senior repair of traction inverters for Harmony series EMUs; 3. Maintenance capacity of converter cabinet: ≥ 40 cabinets/month; 4. Support the construction of intelligent maintenance lines for products such as brake, valve, coupler, door, oil damper, air compressor, traction motor, pantograph, bogie, air conditioning unit, etc. Application Cases This product is mainly applied for locomotive, freight wagon, EMU, urban rail and other projects. | |
Intelligent Material Management System
Brief Introduction/Functions Perform perfect management of information, resources, behaviors, inventory and distribution operations in accordance with operational business rules and algorithms to improve efficiency. Product Parameters/Key Technologies 1. Include automatic material loading and unloading, and automatic picking and distribution system; 2. Include Warehouse Scheduling Control System (WCS) to follow up, control and record the whole operation process; 3. Equipped with appearance and weight detection functions to automatically control parameters such as flatness of appearance and overweight of goods; 4. Temperature and humidity monitoring: temperature: -40 - 100 ℃, humidity: 100% Application Cases This product is mainly used for domestic and international maintenance, logistics, production and other fields/projects. | |
Safety Interlock Monitoring System
Brief Introduction/Functions Realize remote control operation of catenary disconnecting switches and grounding wires through microcomputer protection, remote control of equipment, video monitoring and access control management for safety interlock between equipment. Product Parameters/Key Technologies 1. Safe power outage and power supply function; safety logic judgment and safety interlock will be realized by hardware circuit and software logic. Both software and hardware will ensure safety and reliability of power distribution and power supply. 2. On-line two tickets management; replace manual paper approval tickets off line to realize automation and paperless operation on line. It has the functions such as on-line application, circulation and approval to guarantee approval of the process without waiting, thus saving time and improving efficiency. The module also has the functions of unified ticket management and query. 3. Real-time video monitoring; Be capable of monitoring the site in real time by video, and visually checking whether the key equipment such as grounding switches are effectively connected. It can automatically identify personnel on the roof, count the number of personnel, and record and prompt those who do not wear safety helmets. Fire will be identified and alarmed to realize linkage, illegal intruders will be identified and evidence will be collected during live work to trigger video linkage alarm to push them to the control system for safety logic operation and processing. 4. History management; record vehicle information, personnel information, operation content, date and time, work hours, etc. to realize data traceability and analysis. Record and query video content. It also has functions such as screening, intercepting, exporting, sorting, and analyzing. Application Cases This product is mainly applied for locomotive, EMU, and urban rail transit maintenance depot projects. | |
Production And Maintenance Command And Management Platform
Brief Introduction/Functions Carry out fully automated, paperless, and systematic recording of production operation cycle, operation quality, tool management, attendance management, and other work for each team in the maintenance workshop. Product Parameters/Key Technologies 1. Cover functions such as production management, quality management, maintenance workshop management, maintenance parts management, locomotive records management, mobile terminal, etc.; 2. Applicable to small, medium and major maintenance process flow of locomotives, EMUs, and urban rail vehicles; 3. Life cycle management of accessories, integrating warehousing of purchased accessories, temporary storage in manufacturer, accessories lending, borrowing from manufacturer, installing and dismantling of accessories, accessories maintenance, and scrapping. Enhance information coherence and avoid information island; 4. Implement attendance management for maintenance center, facilitating to view the overall attendance of team members and conduct statistics. The workflow of attendance management is refined to facilitate management to control attendance related contents and nodes. Application Cases This product is mainly applied for locomotive, EMU, and urban rail transit maintenance depot projects. |