Pandrol Clips and Their Application

Pandrol clips are widely used in railway tracks to fix the rails to the sleepers. They are essential for keeping the rails in place and ensuring the proper functioning of the track. However, pandrol clips cannot be used with all types of sleepers. Here, we will discuss why pandrol clips cannot be used with CST-9 sleepers.

What are Pandrol Clips?

Pandrol clips are a type of elastic fastening system used in railway tracks. They consist of a steel clip that holds the rail foot in position and a pad that provides insulation between the clip and the sleeper. The pad also helps to reduce vibration and noise.

Pandrol Clips and Sleepers

Pandrol clips can be used with different types of sleepers, such as wooden sleepers, concrete sleepers, and steel trough sleepers. However, they cannot be used with CST-9 sleepers.

CST-9 Sleepers

CST-9 sleepers are a type of composite sleeper made of a mixture of concrete and steel fibers. They are designed to be more durable and long-lasting than traditional concrete sleepers. CST-9 sleepers have a unique shape and size that makes them incompatible with pandrol clips.

Why Pandrol Clips Cannot be Used with CST-9 Sleepers?

The shape and size of CST-9 sleepers make it impossible to use pandrol clips. Pandrol clips are designed to be used with rails that have a flat base. However, CST-9 sleepers have a ribbed base that is not compatible with pandrol clips. Additionally, the unique shape of CST-9 sleepers makes it difficult to install pandrol clips properly.

Conclusion

In summary, pandrol clips are an essential component of railway tracks, but they cannot be used with all types of sleepers. CST-9 sleepers, with their unique shape and ribbed base, are not compatible with pandrol clips. Therefore, alternative fastening systems must be used with CST-9 sleepers to ensure the proper functioning of the track.