Expertise in Brake, Pneumatic, Electrical and Mechanical Systems
AK ÇELİK offers end-to-end solutions for mechanical, braking and electrical systems that are at the heart of safe movement in rail systems.
MECHANICAL SYSTEM AND BOGIE COMPONENTS
It manufactures and renews the bogie, wheel and suspension systems, which are the carrier systems of trains and wagons, according to high durability standards.
Each mechanical component undergoes vibration, load and performance tests to ensure safe driving comfort. All parts used in the renewal of mechanical systems are quality controlled using welded manufacturing and non-destructive testing techniques.
BOGIE AND WHEEL SYSTEMS
Schlieren bogie, axle press line, wheel turning, bearing replacement and spring renewal services are within the scope.
Every production and revision is subjected to high speed and heavy load performance tests.
SPRING, SUSPENSION AND CARRIER PARTS
Wagon suspensions, carrier crossmembers, brake drag frames and side beams are remanufactured or revised for vibration and load resistance.
These parts guarantee the long-lasting stability and driving comfort of rail vehicles.
BRAKE AND ELECTRICAL SYSTEMS
AK ÇELİK undertakes the modernization of brake, pneumatic and electrical systems to increase the safety and efficiency of rail systems.
PNEUMATIC BRAKE SYSTEMS
Brake cylinders, valves, air tanks and brake connection components undergo maintenance, testing and renewal processes.
Functional checks performed on brake test stands are supported by quality reports documenting safe stopping performance.
ELECTRICAL AND CONTROL SYSTEMS
Renewal of wagon electrical installations, testing of battery systems, modernization of control panels and lighting systems are carried out in this group.
Wagons are brought to modern standards with solutions focused on energy efficiency, passenger safety and system stability.
All systems, from brake valves to control panels, are subjected to function tests, and renewed parts provide energy savings and high performance.