Application of Y-Steel Sleeper in Track-Laying

궤도건설에 있어서의 Y형 강침목 적용

Y-form steel sleeper are currently enjoying a renaissance in Germany. Their use on ballast track proves that-especially under extreme conditions and loads-they reliably help ensure high stability and a long service life of the track. In addition to conventional partly mechanised tracklaying methods, a new Method has been developed that for the first time enables Y-form sleepers to be laid on an assembly-line basis at a fast rate and with high quality.