Weifang Huadong Diesel Engine Co., Ltd. is a professional generators, static speakers, marine diesel engine production and sales business. In order to facilitate production management and the use of generators vendors, national standard GB2819 model designation for diesel generator sets made uniform provisions. Type arrangement and symbols meaning the unit is as follows: 1, the unit output power rating (KW) is represented by a number. 2, the type of unit output current: G- AC power frequency; P an exchange of intermediate frequency; S a dual exchange; Z has been flowing 3, type units: F- land use; FC a ship; Q- car station; T a Hanging (drag) car. 4, the control unit's features: the absence of a manual (ordinary); Z- automation; S- low noise; SZ- low noise automation. 5, the design number, numerical. 6, variant code, expressed numerically. Diesel generator works in short, the diesel engine drives the generator running. In the cylinder, through the air filter and the filtered clean air injected high-pressure atomizing nozzle diesel mix in the piston upward pressing, the volume is reduced, the temperature rises rapidly to reach ignition of diesel. Diesel fuel was ignited, severe burning gas mixture, rapid expansion of volume, pushing the piston down, called the 'do work'. Each cylinder for a certain order of power generator manufacturer, acting on the piston rod thrust through crankshaft rotation into a pushing force, thus boosting the crankshaft rotation. The brushless synchronous AC generator and diesel engine crankshaft coaxially mounted generator prices, you can use the rotary diesel engine driven generator rotor, the use of 'electromagnetic induction' principle, the generator will output induced electromotive force, the closed-loop load on It can generate electricity. Generators offer _ Weifang Huadong (certified) _ generators provided by the Weifang Huadong Engine Co., Ltd. Weifang Huadong Engine Co., Ltd. (www.hdchai.com) is an industry leader in Shandong Weifang, the internal combustion engine, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Weifang Huadong leadership with the staff warmly welcome all inquiries negotiations to create a better future Weifang Huadong.