Pandrol Clip Installation

What is Pandrol Rail Elastic Clip?

A Pandrol Rail Elastic Clip is a strong, spring-steel fastener used to securely attach railway tracks to sleepers (ties), providing essential tension, vibration damping, and resistance to rail movement (creep) for safe, stable, and low-maintenance track systems, especially popular in high-speed and heavy-haul lines. These self-tensioning clips work with baseplates and pads, creating a robust, "fit-and-forget" fastening that outperforms older bolted systems by gripping harder under stress and eliminating routine adjustments.

Key Features & Function:

• Material: Made from high-quality spring steel for strength, resilience, and durability.

• Self-Tensioning: The unique design provides continuous, elastic clamping force, holding the rail firmly to the sleeper.

• Vibration & Creep Resistance: Effectively suppresses rail creep (longitudinal movement) and dampens vibrations from passing trains, extending track life.

• Modular System: Works as part of a complete system with rail shoulders, pads (for cushioning), and insulators (for electrified tracks).

• Low Maintenance: Its "fit-and-forget" nature means no frequent torque adjustments, reducing labor.

Types:

• E-Clip: The classic design, installed parallel to the rail.

• Fast-Clip: A perpendicular version.

Pandrol Fastclip is an established, highly-regarded resilient, threadless rail fastening. Over the years, the Fastclip family has grown to include the FC, FD, FE Fastclip products, each of which has been designed to meet the technical and commercial demands of a specific area.

What is the function of an elastic rail clip?

An elastic rail clip's main function is to securely fasten railway tracks to sleepers, preventing the rails from moving (longitudinally, laterally, vertically) while also absorbing vibrations and shocks from passing trains, ensuring track integrity, correct gauge, and safe train operations with a long-lasting, resilient connection.

Key Functions:

• Secures Rail to Sleeper: Creates a strong, reliable connection, acting as a clamp to hold the rail firmly against the baseplate and sleeper.

• Prevents Movement: Resists creep (longitudinal movement) and torsional forces, keeping the rail from shifting or twisting.

• Maintains Gauge: Holds the rails at the correct distance (gauge) apart, essential for train safety.

• Absorbs Vibration & Shock: Its inherent elasticity helps dampen impacts and vibrations from wheels, reducing stress on the track system.

The rail elastic clip is used for fastening the rails and the tie plate on concrete sleeper. Using the material of forged spring steel, our rail clips are produced by hot forging process. GNEE RAIL can develop and produce various kinds of rail clips such as E-type(E1609, E1809, E1817, E2007, E2009, E2055, etc), SKL tension clips (SKL1, SKL3, SKL12, SKL14, SKL75, etc), PR series, Nabla clips, D type rail clip, Fast clip, gauge lock clip, Deenik clip as well as other standard and non-standard clips can be customized by drawings or samples.

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