What is rail turnout
Rail turnout, railway turnout or railroad switch, it is a crucial component in railway infrastructure that allows trains to change tracks and navigate different routes.
Railway turnout components
Points (Switch Rails or Point Blades): These are movable parts that guide trains onto different tracks.
Stock Rails: These are the stationary rails forming the mainline track for trains to travel on.
Frog: This component guides the wheels of a train during track switches, ensuring a smooth transition.
Guard Rail: This is an extra rail placed next to the frog to prevent derailment and guide the train wheels effectively.
Heel Block: This is a block at the end of a switch rail that maintains alignment for smooth transitions.
Switch Point Rail: This is the movable rail component in the points that directs the train onto the desired track.
Switch Operating Device: This is a mechanism that controls the movement of the points, allowing for manual or automated track switching.
GNEE railway turnout types
GNEE supply a wide range of railway product, including turnouts in railway tracks, and we offer the following types of railway turnout. They are single turnout, equilateral turnout, three-way turnout, multiple slip switch, diamond crossing and double crossover, etc. Also, we can customize based on the specific specifications or demands of clients.
● Single Crossover
A single crossover, also known as a slip switch, allows trains to switch between two parallel tracks by crossing over a connecting diamond, making track transitions simple.
● Double Crossover
The double crossover, or double slip switch, enables trains to move bidirectionally between parallel tracks, offering greater flexibility with two interconnected diamonds.
● Track Crossing
Commonly referred to as a level crossing, this junction involves the intersection of two tracks, allowing trains to cross from one side to the other and improving connectivity in the railway network.
● Slip Switch
A slip switch, or simple turnout, enables trains to smoothly move onto a separate track while staying connected to the mainline, improving efficiency in rail yard layouts.
● Lapped Railway Turnouts
Lapped turnouts, featuring overlapping tracks, are designed to save space and optimize layout efficiency, particularly useful in constrained environments where minimizing track footprint is crucial.
● Three-way Turnout
Also called a triple or wye junction, a three-way turnout connects three tracks, allowing trains to switch directions and routes seamlessly, enhancing operational flexibility in railway systems.
GNEE, a professional railway turnouts supplier
GNEE rail specialized in manufacturing and supplying railway equipments, including railway turnouts, railway plastic sleeper, railway fasteners, rail joints, rail tracks, railway fastening system and other fastening parts for railway construction. Feel free to conatct us.
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