Switch Machine

Since the beginning of its activities, Intertech Rail has manufactured several models of Switch Machines responsible for changing lanes for freight trains, load trains, and, passenger trains.


The switch machines are Fail-Safe and SIL4 according to all AREMA and CENELEC international standards. Intertech Rail's switch machines can be electric, driven by the operational control center, or manual, operated in the field.


Intertech Rail also does the local project and complete integration with the switch machines' operational control center. In this product category, for existing switch machines in the field, Intertech Rail also uses a SIL4 needlepoint detector which detects the correct position of the hand key machine, whether normal or reverse, or in transition, reporting to the center of operational control.



Switch Machine Products

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Frequently Asked Questions

  • What is a switch machine in a Rail track?

    Switch machines are an essential component of railway tracks, providing a safe and efficient means of changing the direction of trains and managing their movements. The importance of switch machines in the railway industry cannot be overstated, as they play a crucial role in ensuring the smooth operation of trains and the safety of passengers and crew. Just to point that neither the Locomotive or the Railcars have steering wheels

  • What is the importance of Switch Machines in Railways?

    Switch machines are an essential component of railway tracks, serving as the key link between track signaling systems and the physical movement of trains. They control the movement of trains by adjusting the direction of the track and ensuring that trains are guided safely from one track to another.

    Switch machines are designed to be robust, reliable, and easy to maintain, making them an ideal solution for the demanding and complex environment of the railway industry. They are capable of withstanding extreme weather conditions, heavy train traffic, and high-stress loads, ensuring that trains can operate safely and efficiently at all times.


  • What are types of Switch Machines?

    Electro-mechanical Switch Machines: Electro-mechanical switch machines are the most common type of switch machine used in the railway industry. They use electric motors and mechanical components to control the movement of the switch points. Electro-mechanical switch machines are reliable, easy to maintain, and can be used in a wide range of applications, making them a popular choice for railway operators.


    Hydraulic Switch Machines: Hydraulic switch machines use hydraulic power to control the movement of the switch points. They are ideal for heavy-duty applications, as they can generate high levels of force, making them well-suited for use with heavy trains and high-stress loads.


    Pneumatic Switch Machines: Pneumatic switch machines use air pressure to control the movement of the switch points. They are simple and low-cost, making them a popular choice for small railway networks and light-duty applications.


    Electronic Switch Machines: Electronic switch machines use electronic components and digital control systems to control the movement of the switch points. They are highly advanced and offer a high degree of flexibility and control, making them well-suited for use in complex railway networks and high-speed train systems.