Interlocking System

The most important task of the interlocking system is to ensure the safe movement of train in the limited area of its control. In addition, the system is responsible for evaluating the requests received from the traffic control center such as request to reserve routes, move point machines and block or release a section of the route. The electronical interlocking system produced by Rajman Kabir Engineering Company in partnership with HIMA is an efficient failsafe system with high availability and reliability meeting SIL4 requirements according to CENELEC. Today more than 30 countries use the railway systems of HIMA Company which only more than 2000 km have been used in the railway lines of Finland.