It is used when there are many lines that need to be connected, but the terrain is limited, and two single turnouts cannot be laid continuously on the main line. Three-way turnout: it is connected to three strands at the same time, and two sets of switch rails operate two sets of pointed rails. Therefore, equilateral turnout can be generally laid in the yard head or tail, also can be laid in the arrival field, the depot good yard and other lines. This switch has the advantages of increasing the radius of the guide curve and shortening the length of the station. The curve radius of the two linked lines is the same. Each part of the crossing is symmetrically arranged according to the bisector of the frog angle. Equilateral turnout is divided into two lines from the main line to both sides. It is made up of switch, frog, guard rail and connection.Įquilateral turnout: it is a special type of simple turnout. The simple turnout has most wide application among all types of railroad switch, takes 90% of total. The side lines branch off from the main line to the left or right. Simple turnout: A railroad switch that leads one line to two. By shapeĪccording to the shape of rail turnout, there are four common types of rail turnout, simple turnout, equilateral turnout, three-way turnout, and slip switch. Rail switch has complicated classifications, we can divide it into various types according to shape, size of steel rail, frog angle, or sub-rail foundations. Based on advanced technology support and rich experience, our products have been widely applied in main line in China, and exported to North America, Europe, Africa and Southeast Asia. We also accept customization according to your requirements.
Even for the single-track railway, laying turnouts and build a section of line with enough length, two different trains can run from opposite directions.Īs a leading railway switch supplier in China, AGICO Rail can provide simple turnout, equilateral turnout, three-way turnout, slip switch, other types of rail switch, and related railroad switch parts.
Manual switchup to rail full#
The turnout can give full play to the carrying capacity of railroad line. The railway switch is widely used in the railway station, marshalling station. In another way, railway switch is also one of the weak links of the track. Railway switch, also called turnout, it is an equipment that makes the locomotive vehicles turn from one channel into another channel.
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