From Ethiopia’s capital Adis Ababa to Aden Bay and Djibouti, this railway is 752 kilometers long. Designed for passengers and freight and transport services. Most of the railways pass through the Ethiopian territory. 2,400 meters pass through the desert. The first electric train in Africa is f
One of the most ecologically friendly solutions of moving hydraulic motors and engines is hydrogen. Germany is the world’s first train operators of hydrogen. “Of course buying diesel fuel is expensive to buy diesel fuel, but the cost of production is much cheaper in the long run,”
A steam machine is a crank machine. The vapor machine produces steam through the combustion of steam in an important part of this type of machine and converts the thermal energy (also known as pressure energy) into the formed steam as a mechanical job. Steam engines are powered by an external power
