In this article, we are going to learn about words “A engine generator”. In simple terms, An engine generator is essentially a machine that converts mechanical energy into electrical energy. The engine can be powered by diesel, gasoline or even natural gas. These types of industrial generators are very flexible and can be utilized in many industries. Not only do they provide electricity for machines and tools at construction sites, but they also serve as the principal source of electricity in remote areas. In addition, these generators can guarantee that important systems functions during electric power failures. Performance can be improved by regularly servicing the engine i.e. changing the oil as well as the air filter and checking the fuel system. They are in many cases a practical and reliable source of electricity.