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2. Exhaust pipe white smoke
Analysis of the cause of the failure:
(1) Water in oil, or cause cylinders into water due to cylinder head rush, cylindercloth or cylinder head rupture water leakage.
(2) The camshaft of individual cylinder fuel injection pumps are severely worn, so that the cylinder fuel injection time is too much, and diesel can't completely combustion in the cylinder, and also causes exhaust pipe to ring white smoke.
(3) The injection nozzle is poorly or more ished under the injector. Therefore, when the injector is replaced, the copper pad inside should be taken out.
(4) Water-cooled velocker leak, cooling water into the cylinder from the intake pipe.
(5) The pulley of the supercharger is sealed, and the oil is discharged directly from the exhaust pipe and forms "white smoke" in the exhaust pipe. If the exhaust pipe is severely white smoke, it must be carefully examined whether the supercharger oil can be checked if the other parts are normal.
(6) The temperature is too low, the cylinder temperature is difficult to rise, especially when the engine has just moved together in the morning, the warm car turned into Blue smoke, soon became colorless, this is normal, and the fault is different from the fault. .
(7) The vehicle is driving, if the engine suddenly powerless, the exhaust pipe is large, and the oil supply time is too late.
The main reasons for analysis include the coupling screws on the joint pump joints or steel fragments; air compressor shaft breaks; fuel injection pump is broken.
3. Exhaust pipe
The formation of Blue smoke: the oil enters the combustion chamber to discharge from the exhaust pipe.
Analysis of the cause of the failure:
(1) The intake vessel is sealed, and the oil enter the combustion chamber.
(2) The piston ring lost elasticity or break; the cylinder block was severely worn, the oil drums into the combustion chamber. In this case, the exhaust gas will have a lot of exhaust gas.
(3) The pressurizing ring of the pressurizing press is sealed, and the organic oil enters the cylinder combustion chamber.
The above is a few suggestions given by the Spark on the smoke of the generator set, and the specific problem can call the phone or log in to the company's website. Spark mainly undertakes the middle, large, small repair and maintenance of various generator sets.
