Electric locomotives and diesel locomotive are the main equipments of all railway operators, which are used to tow trucks and buses, some operators even use them to run at a high speed.
In terms of passenger transport, more and more power and diesel motor train-set are used for long distance and short transport, especially run between the short intervals.
As the alternative in the city crowded streets and suburb area, public railway transportation has become more important. Commuter trains, electric cars, the subway and light rail train run around the world.
JAJ plays a positive role in the development of various types of axle box used in different truck, to meet their diverse challenges. One main subject is the increased reliability and safety requirements, and compact set which meet the weight limit. In addition, JAJ provides complete solutions, including monitoring of speed, positioning, temperature, vibration and relevant operating parameters.