BS ISO 11795:2018+A1:2022 Agricultural Tractor Drive Wheel Tyres

Standard Number: BS ISO 11795:2018+A1:2022

Pages: 14

Released: 2022-05-19

ISBN: 978 0 539 03152 2

Name: Agricultural tractor drive wheel tyres. Explanation of rolling circumference index (RCI) and speed radius index (SRI) and method of measuring tyre rolling circumference

Status: Standard

Overview

The BS ISO 11795:2018+A1:2022 standard is an essential document for anyone involved in the agricultural sector, particularly those who work with tractor drive wheel tyres. This comprehensive standard provides a detailed explanation of the Rolling Circumference Index (RCI) and Speed Radius Index (SRI), along with the method of measuring tyre rolling circumference. Released on May 19, 2022, this 14-page document is a must-have for ensuring optimal performance and safety of agricultural tractors.

Key Features

• Rolling Circumference Index (RCI): Understand the importance of RCI in determining the rolling circumference of tractor tyres, which is crucial for maintaining consistent performance and efficiency.
• Speed Radius Index (SRI): Learn about SRI and its role in assessing the speed capabilities of tractor tyres, ensuring that they meet the required standards for safe and effective operation.
• Measurement Method: Gain insights into the precise method of measuring tyre rolling circumference, which is vital for accurate assessment and compliance with industry standards.

Benefits

Adopting the BS ISO 11795:2018+A1:2022 standard offers numerous benefits, including:

• Enhanced Safety: By adhering to the guidelines provided in this standard, you can ensure that your agricultural tractor tyres are safe and reliable, reducing the risk of accidents and equipment failure.
• Improved Performance: Understanding and applying the concepts of RCI and SRI can lead to better performance of your tractor tyres, resulting in increased efficiency and productivity.
• Compliance: Stay compliant with industry regulations and standards, avoiding potential legal issues and ensuring that your equipment meets the required specifications.
• Cost Savings: Properly maintained and assessed tyres can lead to longer lifespan and reduced maintenance costs, ultimately saving you money in the long run.

Who Should Use This Standard?

This standard is ideal for a wide range of professionals in the agricultural sector, including:

• Farmers: Ensure that your tractors are equipped with tyres that meet the highest standards of safety and performance.
• Equipment Manufacturers: Design and produce tractor tyres that comply with the latest industry standards, enhancing your product's reliability and marketability.
• Maintenance Personnel: Gain a thorough understanding of tyre assessment and maintenance procedures, ensuring that your equipment remains in optimal condition.
• Regulatory Authorities: Verify that agricultural equipment within your jurisdiction meets the required standards, promoting safety and efficiency in the industry.

Detailed Explanation of RCI and SRI

The Rolling Circumference Index (RCI) is a critical parameter that defines the rolling circumference of a tyre. It is essential for maintaining consistent performance and ensuring that the tractor operates efficiently. The RCI helps in determining the compatibility of tyres with different tractor models, ensuring that they provide the necessary traction and stability.

The Speed Radius Index (SRI) is another vital parameter that assesses the speed capabilities of a tyre. It ensures that the tyre can handle the required speeds without compromising safety or performance. Understanding the SRI is crucial for selecting the right tyres for your tractor, especially when operating at higher speeds or under varying load conditions.

Method of Measuring Tyre Rolling Circumference

The standard provides a detailed method for measuring the rolling circumference of tractor tyres. This method involves precise measurements and calculations to ensure accuracy and consistency. By following the guidelines outlined in the standard, you can accurately assess the rolling circumference of your tyres, ensuring that they meet the required specifications and perform optimally.

Conclusion

The BS ISO 11795:2018+A1:2022 standard is an invaluable resource for anyone involved in the agricultural sector. It provides comprehensive guidelines for understanding and applying the concepts of RCI and SRI, along with a precise method for measuring tyre rolling circumference. By adopting this standard, you can enhance the safety, performance, and compliance of your agricultural tractor tyres, ultimately leading to increased efficiency and cost savings.

BS ISO 11795:2018+A1:2022

This standard BS ISO 11795:2018+A1:2022 Agricultural tractor drive wheel tyres. Explanation of rolling circumference index (RCI) and speed radius index (SRI) and method of measuring tyre rolling circumference is classified in these ICS categories:

• 83.160.30 Tyres for agricultural machinery
• 65.060.01 Agricultural machines and equipment in general