The Pandrol E2055 rail clip is a specific type of elastic fastening component used in railway tracks to secure steel rails to the sleepers (ties). It is part of the extensive and globally recognized E-type rail fastening system pioneered by Pandrol.
How does the E2055 rail clip function?
The E2055 rail clip functions as a strong, elastic spring that securely clamps the base of a railroad rail to the sleeper (tie), providing continuous, self-tensioned pressure to prevent rail movement, maintain gauge, absorb vibration, and ensure track stability, especially in heavy-haul applications, by being driven parallel to the rail into a lug.
Key Functions & How They Work:
- Clamping & Security: The U-shaped, forged spring steel clip grips the rail's foot, holding it firmly against the sleeper or baseplate.
- Elasticity: Made from tough spring steel, it flexes to absorb impacts and vibrations, while its inherent spring tension maintains constant pressure, resisting creep (longitudinal movement) and twisting.
- Stability: By preventing lateral and longitudinal rail shift, it maintains the precise distance (gauge) between rails, crucial for safe train passage.
- Installation: It's installed by driving it into a lug alongside the rail, creating tension without needing to drill the sleeper, offering a "fit-and-forget" solution.
- Versatility: The E2055 (an E-type clip) is a standard, robust fastener used globally for various rail types, from heavy freight to metro lines.
Features of E2055 Rail Clip
1.Secures rails: As a spring clip, the E2055 is designed to exert continuous, self-tensioning clamping pressure on the base of the rail, holding it firmly in place.
2.Maintains track stability: It plays a crucial role in preventing the lateral and longitudinal movement of rails, which is vital for the integrity and stability of continuously welded track.
3.Absorbs stress: The clip's robust spring steel construction allows it to withstand and absorb the significant dynamic forces and vibrations that occur during train operations.
4.Durable and low-maintenance: It is designed for a long service life with minimal need for manual adjustments or torque checking, offering a "fit-and-forget" solution.
5.Versatile applications: While known for its use in heavy-haul lines that experience intense loads, the E-clip system is adaptable for a wide range of railway applications, including metro, high-speed, and conventional tracks.
6.Easy installation: The E2055 clip is installed by being driven parallel to the rail, a process that can be done manually with standard tools or with mechanized equipment.
E2055 Elastic rail clip function
Like other rail fasteners, the main function of rail clip is fastening railway sleeper and steel rail together. The rail clip is considered as one of the best ways to ensure that rails do not move, bend, warp, or rot. There are data shows that each elastic rail clip can bear about two tons of force upon a railway track.
GNEE RAIL as the largest rail clip and clamp production base in China, which has been qualified to tender medium and large scaled railway projects. In addition, GNEE RAIL is approved elastic rail clip manufacturer by China's Railway Ministry and has been ISO9001-2008 certified. Our rail clip product is ideal for rail track assembly for advantages of easy fitment while track laying; economical maintenance; long durability and lifespan; fast replacement.
