Description
Technical Parameters
Railway Fast Clips Technical Specifications
| Category | Specification | Details / Value |
|---|---|---|
| Product Name | Railway FastL Clip (Rapid Installation Clip) | |
| Primary Function | To provide a high-tensile, elastic clamping force for fastening rails to concrete sleepers, enabling extremely rapid track construction and renewal. | |
| Key Design Feature | Twisted Shank | The twisted section acts as a torsion spring, providing the primary clamping force and allowing for a compact design. |
| Integrated Locking | The "L" shaped end engages with a specially designed shoulder, creating a secure, positive lock that is resistant to vibration. | |
| Mechanical Properties | Tensile Strength | ≥ 1600 MPa |
| Hardness | 44 - 50 HRC | |
| Toe Load | 9 - 13 kN (adjustable via shoulder design) | |
| Application | Track System | Integrated into specific fastening systems for ballasted track with pre-stressed concrete sleepers. |
| Rail Type | Standard flat-bottomed rails (e.g., UIC 60, 54 kg/m). |
Installation System & Comparative Advantages
| Category | Specification | Details / Value |
|---|---|---|
| Installation Speed | Extremely High. A two-person crew can install hundreds of clips per hour, dramatically reducing track possession time. | |
| Key Advantage | Unmatched Speed | The primary benefit. Revolutionized track laying and maintenance efficiency. |
| Ergonomics & Safety | Low physical exertion compared to driving dog spikes or tensioning SKL clips. Reduced risk of repetitive strain injuries. | |
| Consistent Pre-load | The geometry of the clip and shoulder ensures a consistent toe load is achieved every time, minimizing human error. | |
| Visual Verification | A simple visual check confirms correct installation (L-end seated in the groove). | |
| Comparative Advantage vs. E-Clip | Installation Method | FastL: Lateral push. E-Clip: Vertical press. FastL is often faster and requires less vertical clearance. |
| Tooling | FastL tools are typically more compact and maneuverable. | |
| Comparative Advantage vs. SKL Clip | Simplicity | FastL is a much simpler, single-component system compared to the multi-part SKL assembly (clip, anchor block). |
| Installation Speed | Significantly faster than the multi-step tensioning process of SKL clips. |
gnee-professional supplier
Hot Tags: fast clip elastic rail clip, China fast clip elastic rail clip manufacturers, suppliers, factory, heavy duty rail clips, rail clip anti corrosion coating, railway clips, rail clip plastic coating, rail clip tightening tools, rail clip loosening tools
