Heavy truck HOWO cab assembly Ji'nan heavy truck HOWO cab

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Delong cab is not normal engine exhaust smoke in the work process, the main component of normal combustion products should be carbon dioxide and a small amount of water vapor. If the Delong cab engine combustion is not normal, in the exhaust gas will be mixed with incomplete combustion of carbon particles, hydrocarbons, carbon monoxide and a large amount of water vapor. In addition, there are nitrogen oxygen compounds, then exhaust color may be black, blue or white, that is to say the exhaust smoke color is not normal. For the gasoline engine, the normal exhaust smoke. There should be no obvious but the lubricating oil flow cylinder, exhaust the blue; incomplete combustion, exhaust was black, when mixed with water in oil exhaust, white.
"/UploadFile/UserProPic/2015/6/7/201567154686203509.jpg" > Delong cab working condition mutation, refers to the working condition of Delong cab suddenly appeared abnormal, this is the fault symptoms more common. For example: after the engine stops suddenly to start hard, can't even start; engine power in motion suddenly reduced, unable to travel; traveling in a sudden brake failure or deviation, or even failure. This fault symptoms, so easy to detect.