Diesel generator failure have some signs, some signs can listen to them, the staff of Jiangsu Wheelock concluded the following rules to help you master the sound judgment unit faults. Early development of diesel generators, noise, black smoke, can only be used on a large traction needed agricultural machinery, diesel technology with the development of high-power generator rental, Long, now a lot of imported cars have diesel models to choose from. Well-designed diesel sound more pleasant, because it is on the structural characteristics of the gasoline engine is different, so it is easy to determine the failure by some characteristic sound out where they are. (1) diesel engine regularly send continuous ring, generally rotating parts are defective. If continuous percussion, often occur in timing gear, flywheel and other parts. (2) Diesel engines emit no regular intermittent sound, generally faulty engine accessories, such as generators, starters, air compressors, pumps, installation is not strong or internal touch scratch hair ring. (3) Diesel engine revolution of abnormal sound once, usually associated with the crankshaft parts, such as pistons, piston pins, piston rings and connecting rod bearing is faulty. (4) Diesel engine once every two turns abnormal sound, usually associated with the camshaft faulty parts, such as damage to the valve, push rod, valve springs and timing gears. Through the above description, we can sound the unit to have a general understanding of the daily operation of generating abnormal sound once can simply determine which parts of the unit is a problem, maintenance work more targeted. Dongguan = diesel generator rental knowledge of a mechanical fuel, diesel fuel purification. Diesel contains a variety of minerals and impurities, if not precipitate filtration and purification Dalang where generator rental, will affect the work of the plunger and the injector head, resulting in uneven supply, poor fuel atomization, thus making the engine power down increased fuel consumption. Therefore, the proposed Chai Youjing first set period of time, so that the impurity precipitation, refueling will add the filter funnel filter it. Then there are regular cleaning or replacement of filters to purify the purpose. 2, remove coke. Diesel engine at work, there is attached to the polymer valves, valve seats, fuel injectors and the top of the piston. The coke will increase fuel consumption, should be promptly removed. 3. Do not overload the job. Mechanical overload will be black smoke near the generator when the job Long lease, it is not sufficient fuel combustion emissions. As long as the machinery often smoky, it will increase fuel consumption, but also shorten the life of components. 4, keep the water temperature. Diesel engine cooling water temperature is too low, make the diesel combustion is incomplete, affect the power play, but also a waste of fuel. Therefore, the proper use of insulation screens, pay attention to the cooling water is best to use demineralised soft water, such as river flow and so on. 5, regular inspection and timely repair. To do eye wash, keen and, regularly or irregularly inspect machinery, ground support, xiu generator rental, firmly establish the concept of "raising emphasis on governance, anti-emphasis on repair," do not let the machine work sick. Where Long generator rental, generator rental Shilong, the wood is provided by the Electrical and Mechanical and Electrical Equipment Co., Dongguan Shangwang diesel. Dongguan Shangwang diesel Electrical Equipment Co. (www.dongguanfadianji.cn) strong, credible, diesel generator sets and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the diesel generator into the brilliant and you work for a better future!