Vossloh M9 Tension Clamp for Railway Fastening

Vossloh M9 Tension Clamp

The Vossloh M9 tension clamp is a premium, next-generation elastic rail clip belonging to Vossloh’s innovative M-Generation. Engineered to replace traditional tension clamps like the Skl 30, it features a distinct, cursive-like "M" geometry with outwardly curved spring arms. This design provides a larger contact area and reduced contact stress on the rail base, making it highly optimized for tracks with tight curve radii, high traffic loads, and extreme performance demands. 

Kunshan Signum Machinery Technology Co., Ltd. Specializes in offering tension clamps for Vossloh Railway Fastening according to our customer's specific requirements. 

Performance & Comparison Metrics

The M9 clamp offers a substantial performance upgrade over older systems such as the Skl 30:

Compatibility and Global Application

The M9 clamp serves as a seamless, backward-compatible replacement for legacy tension clamps such as the Skl 14 R, Skl 30, and Skl 40 models. M9 tension clamp integrates directly into established Vossloh Rail Fastening Solutions including System 300, System W 21, System W 30, and System W 40. It is widely deployed across demanding Class I revenue freight lines in North America and heavily trafficked, tight-radius transit routes globally.

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