Knowledge to Answer
Latin America took place because of what the tank?
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Latin America is in fact the main reason for cylinder piston, piston rings and cylinder liner surface temperature due to the "fusion" strain. That is, not with the cylinder piston between the film due to the disruption arising from dry friction, the friction heat caused by hot metal melting and micro-adhesion and metal particles in the vicinity of the break. And Latin America have a cylinder of the most fundamental reason is that disruption Film. According to the sealed gas requirements of the piston ring and cylinder liner between the small gap as far as possible, which makes them extremely detrimental to the lubrication conditions. Piston ring and cylinder liner of the piston ring friction depending on the elastic, temperature, sliding speed, film distribution, and quality of the parts of the run-in, and so on. When the contact surface due to overload, so that the piston ring and cylinder liner surface as a result of direct contact between the face and violent clashes, have a great deal of friction heat, so that the work surface temperature rose sharply, the consequences are two surface friction weld adhesion The injury caused.
This shows that the bad situation of the oil, gas channeling serious, too large parts of the contact stress damage film, is the main reason for the pull-cylinder. In addition to the lubrication, with space, the quality of manufactured parts, the use of hair may also be caused by tanks and Latin America, specifically the following points:
1. Pistons and cylinder liner with space is too small or official with the previous work load has not been a good run-in.
2. Bad lubrication, such as small space, thin oil or oil assembly is not coated.
3. Diesel engine overheating.
4. Assembly when the body is too dirty or loaded piston death.
5. Pistons and the poor quality of piston rings.
From the point of use, but also pay attention to avoid a sudden increase in load or emergency stop, before the start with the best will be to shake crankcase turning laps, so that the friction surface to maintain a certain degree of lubricating oil.
This shows that the bad situation of the oil, gas channeling serious, too large parts of the contact stress damage film, is the main reason for the pull-cylinder. In addition to the lubrication, with space, the quality of manufactured parts, the use of hair may also be caused by tanks and Latin America, specifically the following points:
1. Pistons and cylinder liner with space is too small or official with the previous work load has not been a good run-in.
2. Bad lubrication, such as small space, thin oil or oil assembly is not coated.
3. Diesel engine overheating.
4. Assembly when the body is too dirty or loaded piston death.
5. Pistons and the poor quality of piston rings.
From the point of use, but also pay attention to avoid a sudden increase in load or emergency stop, before the start with the best will be to shake crankcase turning laps, so that the friction surface to maintain a certain degree of lubricating oil.
