Open type diesel generator set like Perkins Diesel Generator are often used in industrial projects. The main advantage of mobile diesel generator is to reduce indoor temperature, which is easy for the normal operation and maintenance of the generator. The open type diesel generator set is assembled by diesel engine, AC synchronous generator equipped cat diesel generator, control panel, common chassis, radiator, cooling fan and other supporting devices etc. Open type Ing generator are often used in industrial projects. The main advantage is to reduce the noise and indoor temperature of the unit, which is conducive to the normal operation and maintenance of the unit. Open cooling cycle diesel generator set is assembled by marine diesel generator, AC generator, control panel, common chassis, radiator, cooling fan and other supporting devices. The structure of the open cooling cycle silent generator set is basically the same as the structure of the above closed unit. The main difference is that the open unit does not have a radiator and a cooling fan device, so the unit itself cannot complete the cooling cycle process independently. The user must use Set up cooling water heat dissipation device to meet the cooling water required for diesel engine work. The open cooling cycle is generally used on high-power diesel generating sets.