After the diesel engine piston ring of the garbage truck is broken, there will be helium, high oil temperature, oil is easily deteriorating, the diesel engine is easy to ring, the power is reduced, and other appearance symptoms, among which the symptom of easy to determine the piston ring is: a large number of diesel engine crankcase The gas (white shape) is out of the crankcase ventilation port and the oil filling port, and the gas shape of the external exhaustion is regularly rushed out of the diesel engine of the garbage truck as the operation and stroke of the diesel engine changes. Obviously, the following items will appear when the piston ring is broken. Second, after the piston ring is broken, due to the sharp fracture, sharp fractures will damage the cylinder and form a pull cylinder; Third, after the piston ring is broken, due to the disappearance of the elastic force of the piston ring, the piston ring breaks to form an irregular movement in the groove of the piston ring, which causes a sharp increase in friction between the cylinder wall and the piston ring, causing abnormal wear of the cylinder wall. And the deformation of the piston ring groove increases. Fourth, due to the broken piston ring, the cylinder seal fails, and the high-temperature combustion gas breaks through the opening and the opening. A large number of leaks occur between the outside diameter of the piston ring and the cylinder wall, the ring backlash, and the backlash, as well as the broken ring and cylinder. The abnormal friction of the arm causes the diesel engine to produce abnormal noise. Therefore, when using the garbage truck, we should pay attention to the piston ring, make regular inspections and maintenance to ensure the normal use of the vehicle, which can extend the service life of the vehicle. -5 years, the use will be smooth, and good vehicles need good maintenance. Polyester Filter Bags,Micron Filter Bags,Pluse Jet Filter Bag Forst Filter Co., Ltd. , http://www.jsdustcollector.com
First, after the piston ring of the garbage truck is broken, the cylinder seal is not good, and the high-temperature gas in the combustion chamber enters into the crankcase, and the temperature of the lubricating oil rises, and it is easily deteriorated;