Description
Technical Parameters
Rail Fast Clip Fastening System
The Railway Fast Clip is an advanced elastic fastener engineered for high-speed track installation and maintenance. Constructed from premium alloy spring steel, it features a streamlined profile that enables one-tool application without pre-loading requirements. This clip delivers optimal clamping force while minimizing stress on surrounding track components. Its innovative design significantly reduces installation time compared to traditional fastening systems.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Product Designation | Railway Fast Clip – High-Speed Installation Fastener |
| Material Grade | 51CrV4 / 60Si2Mn / EN 10089 Spring Steel |
| Surface Coating | Geomet 321 / Delta-Protekt / Zinc flake |
| Clamping Force | 7 – 12 kN (static toe load) |
| Spring Rate | 0.8 – 1.2 kN/mm progressive characteristic |
| Installation Force | 8 – 14 kN applied during single-action insertion |
| Rail Compatibility | 49E1, 54E1, 60E1, 115RE, ASCE 60 |
Installation & Maintenance Perspective:
- Enables single-worker operation without requiring coordinated team movements.
- Eliminates separate tensioning step reducing per-clip installation time significantly.
- Supports continuous track laying operations with uninterrupted workflow patterns.
- Reduces tool inventory requirements through standardized application equipment.
- Facilitates night-time maintenance with simplified procedures requiring minimal lighting.
Maintenance & Operational Perspective
- Transfers vertical loads efficiently while allowing controlled lateral rail movement.
- Absorbs impact forces before they propagate to concrete sleeper structures.
- Maintains consistent rail head alignment across varying temperature conditions.
- Provides gradual resistance curve preventing sudden load spikes during operation.
- Accommodates track settlement without losing prescribed clamping effectiveness.
Gnee Professional supplier
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