Title: Diesel generator set too fast causes oil consumption
Time: 2013/7/11 11:05:36
Diesel generator diesel compression system badly worn piston assembly errors, the body of the seal is damaged joints, oil casing sidewall damage, etc. are the reasons for excessive oil consumption.
One, when found excessive oil consumption, should first check the body and the gear chamber cover, the line round the side of the tape, cover, cover and other connections for leakage. Such as oil spills, should observe the connecting parts of the seal is complete, you want to replace the damaged gasket. If the seal integrity should Haka connect all parts of the screw is loose. For loose bolts with a wrench to the specified torque can be. If the above parts is normal, and the oil spill in the rack position to deal with the oil casing inspection, check the site with the main line of the oil wheel ipsilateral side of the front shell, usually caused by loose screws base, V-belt driven wheel at the line oil and protection under the shell generate long-term collision angle iron frame, through the formation of the oil mill shell gap arising from oil spills.
Second, the formation of long-term use of normal engine wear and tear, improper maintenance or because of the formation of non-normal wear and tear, will involve the formation of a diesel engine cylinder longitudinal pull marks, bore, piston side clearance exceeds the specified value, the corresponding decrease in supporting force of piston rings small, there is not a net oil scraping phenomenon. Or because of an inner brace oil ring twisted spring off the opening position of the oil ring, resulting in a net while scraping the oil does not participate in the combustion, resulting in severe oil consumption symptoms in the diesel engine is difficult to start, the exhaust pipe with a clear blue smoke coming out , respirator injection serious. Moreover, this should be on the side of the piston in the direction of the assembly due to the combustion chamber to form an inverted inverted position, although no influence on the engine start, but the loss of the oil will be very serious consumption of 0.5 kg per day.
Third, the valve guide wear serious oil will burn diesel generator sets, although rare situation, but according to the information presentation, but also should not be underestimated as a cause of
One, when found excessive oil consumption, should first check the body and the gear chamber cover, the line round the side of the tape, cover, cover and other connections for leakage. Such as oil spills, should observe the connecting parts of the seal is complete, you want to replace the damaged gasket. If the seal integrity should Haka connect all parts of the screw is loose. For loose bolts with a wrench to the specified torque can be. If the above parts is normal, and the oil spill in the rack position to deal with the oil casing inspection, check the site with the main line of the oil wheel ipsilateral side of the front shell, usually caused by loose screws base, V-belt driven wheel at the line oil and protection under the shell generate long-term collision angle iron frame, through the formation of the oil mill shell gap arising from oil spills.
Second, the formation of long-term use of normal engine wear and tear, improper maintenance or because of the formation of non-normal wear and tear, will involve the formation of a diesel engine cylinder longitudinal pull marks, bore, piston side clearance exceeds the specified value, the corresponding decrease in supporting force of piston rings small, there is not a net oil scraping phenomenon. Or because of an inner brace oil ring twisted spring off the opening position of the oil ring, resulting in a net while scraping the oil does not participate in the combustion, resulting in severe oil consumption symptoms in the diesel engine is difficult to start, the exhaust pipe with a clear blue smoke coming out , respirator injection serious. Moreover, this should be on the side of the piston in the direction of the assembly due to the combustion chamber to form an inverted inverted position, although no influence on the engine start, but the loss of the oil will be very serious consumption of 0.5 kg per day.
Third, the valve guide wear serious oil will burn diesel generator sets, although rare situation, but according to the information presentation, but also should not be underestimated as a cause of
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