Simple structure, easy to handle! It is expected to be effective in reducing vibration and noise.
The "Delco Compression Type Fastening Device (ALT Type)" is a low-cost elastic fastening device using a double type plate system that integrates rubber and cast iron. It achieves a low spring constant while suppressing rail uplift, which is expected to be effective in reducing vibration and noise. It is compatible with both 50N and 60kg rails, as well as plate spring and wire spring types. Additionally, it has been performance evaluated by the Railway Technical Research Institute. 【Features】 ■ Controls lateral movement through the engagement of the adjustment washer and base plate teeth ■ Achieves a low vertical spring constant with just the type plate ■ Double type plate system that integrates rubber and cast iron ■ Realizes a low spring constant while suppressing rail uplift ■ Expected to be effective in reducing vibration and noise ■ Performance evaluated by the Railway Technical Research Institute ■ Compatible with both 50N and 60kg rails, as well as plate spring and wire spring types *For more details, please refer to the PDF document or feel free to contact us.
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Our company is engaged in the design, manufacturing, and sales of railway track products, as well as the design and sales of concrete sleepers. We handle a wide range of railway track products, including our own developed products such as TK-type rail fastening devices, PC sleepers, TK-type derailment prevention angle guard holders, and TK-type plastic level crossings (PC sleeper type). Please feel free to contact us if you have any inquiries.