UIC Leaflet No: 810-2 – Chapter 8 – Technical Specifications – Technical specification for the supply of rough tyres for tractive and trailing stock – Tolerances

UIC Leaflet No: 810-2 – Chapter 8 – Technical Specifications – Technical specification for the supply of rough tyres for tractive and trailing stock – Tolerances

The UIC Leaflet No: 810-2 – Chapter 8 provides detailed technical specifications for the supply of rough tyres specifically designed for tractive and trailing stock in the railway industry. This chapter focuses on tolerances, which play a crucial role in ensuring the safe and efficient operation of railway vehicles.

1. Understanding Tolerances:

Tolerances refer to permissible variations or deviations from specified dimensions or values. In the context of rough tyres for tractive and trailing stock, tolerances ensure that the manufactured tyres meet the required standards for size, shape, and other dimensional parameters.

2. Technical Specifications:

The UIC Leaflet No: 810-2 – Chapter 8 outlines the technical specifications that must be adhered to when supplying rough tyres for tractive and trailing stock. These specifications include guidelines for tread profile, wheel diameter, flange thickness, wheel back-to-back distance, and other critical dimensions. By following these specifications, manufacturers can ensure compatibility and safety between vehicles and track infrastructure.

3. Practical Application:

The technical specifications provided in this UIC Leaflet serve as a valuable reference for engineers and technical personnel involved in the procurement and maintenance of railway rolling stock. It facilitates effective communication between manufacturers, suppliers, and operators, enabling the consistent production and use of rough tyres that meet industry standards.

4. Key Points:

a) Dimensions: The UIC Leaflet specifies the allowable tolerances for various dimensions of rough tyres, such as outer diameter, inner diameter, width, and flange height.

b) Material Properties: The leaflet also addresses requirements related to material properties, including hardness and impact resistance, to ensure the durability and reliability of the rough tyres.

c) Quality Control: Manufacturers must implement stringent quality control measures to ensure compliance with the specified tolerances. Regular inspections and testing should be conducted to maintain high product standards.

5. Summary Usage:

UIC Leaflet No: 810-2 – Chapter 8 serves as an essential resource for professionals in the railway industry. It provides clear and standardized technical specifications for rough tyres used in tractive and trailing stock, emphasizing the importance of tolerances for safe and efficient operations. By adhering to these specifications, railway professionals can ensure the compatibility, reliability, and longevity of rough tyres on their rolling stock.

For more detailed information, you can refer to the UIC Leaflet No: 810-2 – Chapter 8 – Technical Specifications – Technical specification for the supply of rough tyres for tractive and trailing stock – Tolerances. The leaflet is available in PDF format for download on the official UIC website or related platforms.

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UIC Leaflet No: 810-2 – Chapter 8 provides valuable guidance on the tolerances necessary for rough tyres used in tractive and trailing stock within the railway industry. These technical specifications aim to ensure uniformity, reliability, and safety across the rail network.

6. Importance of Tolerances:

Tolerances are critical because they determine the compatibility between rough tyres and other components of the railway system. Precise tolerances allow for smooth interaction between the wheel and the track, reducing wear and tear, minimizing vibrations, and enhancing overall operational efficiency.

7. Compliance and Compatibility:

Railway companies must ensure that the rough tyres they procure comply with the specified tolerances outlined in UIC Leaflet No: 810-2 – Chapter 8. By doing so, they guarantee compatibility with existing infrastructure and minimize the risk of premature failures or accidents caused by inadequate tyre dimensions.

8. Monitoring and Maintenance:

Monitoring and maintaining the tolerances of rough tyres is essential throughout their lifecycle. Regular inspections, measurements, and maintenance procedures should be implemented to identify any deviations from the specified tolerances and take appropriate corrective actions promptly.

9. Collaborative Efforts:

UIC Leaflet No: 810-2 – Chapter 8 is the result of collaborative efforts by experts in the field. It reflects consensus-based standards agreed upon by different stakeholders within the railway industry. This collaboration ensures that the technical specifications remain relevant, practical, and align with best practices.

10. Continuous Improvement:

As technology advances and new materials become available, updates to the tolerances specified in UIC Leaflet No: 810-2 – Chapter 8 may occur. It is crucial for professionals in the railway industry to stay informed about any revisions or amendments to the technical specifications to ensure they are working with the most up-to-date information.

In conclusion, UIC Leaflet No: 810-2 – Chapter 8 provides detailed technical specifications and tolerances for rough tyres used in tractive and trailing stock within the railway industry. Adhering to these specifications is vital to ensure compatibility, safety, and efficiency in railway operations. By following the guidelines outlined in this leaflet, professionals can make informed decisions regarding the procurement, maintenance, and quality control of rough tyres.

For more comprehensive information, including specific tolerances and measurement procedures, refer to UIC Leaflet No: 810-2 – Chapter 8 – Technical Specifications – Technical specification for the supply of rough tyres for tractive and trailing stock – Tolerances. You can download the PDF version of the leaflet from the official UIC website or related platforms.

[PDF DOWNLOAD]