![]() ![]() The hard scale particles will be ground into the head of the vignol rails which can be the initiator of cracks. If this layer is not removed before the train goes into operation it will inevitably cause damage. It covers the entire rail surface and consists of a depth of approximately 0.7 mm. The outer layer, the so-called ‘carbon reduced zone’ is a fine layer of ignition formed during the production process of rail. Process is carried out under controlled conditions.A longer crack-free period after installation.No downtime by grinding activities in track.In addition, our process allows customers to order exact width and length on stiles and rails which provides exact cost measuring and minimalizes waste. The milling process not only extends the rail life span but is also essential and contributes essentially to the overall sustainability and quality of railway networks. Wolf Lumber & Millwork’s engineered stile and rail parts, scantlings, and panels for door assembly improves lead time with the use of machine-ready material. All of which can be prevented by installing pre-milled rails. Or it is carried out too late which results in unnecessary rail damage. Often, this removal isn’t performed before new tracks are installed. If not, it will be ground into the rails and cause damage. This greatly increases flexibility of transportation and storage.įirst of all, the decarburised on the surface of the rail is removed, before the train goes into operation, to prevent damage during use and to extend the service life. The rails are milled on both sides, It therefore does not matter from which direction the rail arrives at the construction site. This prototype is the only machine in the world that mills symmetrically in one operation. The design of the new milling machine in the Netherlands is unique compared to existing variations. ![]()
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