The following are some of the bad habits that can easily lead to damage to agricultural machinery when using agricultural machinery.
1. Accumulation of engine oil plus many operators When the engine oil needs to be changed, not all of them are replaced, but fresh oil is made up to the crankcase, so that the engine oil constantly “accumulates†and mistakenly believes that this will not only ensure the smooth needs of the diesel engine, but also save money. Overhead. As everyone knows, oil has deteriorated after long-term use, and impurities have increased, and the quality of the lubricant has decreased. At this time, even if the engine oil is frequently used to make up for fresh oil, it cannot meet the demand for oil quality, resulting in accelerated wear of mechanical parts and greatly shortening the cylinder liner and piston. The service life of the parts. At the same time, a large amount of impurities in the oil will adhere to the wall of the oil gallery. In severe cases, the oil passage will be blocked, causing the occurrence of troubles such as the occurrence of the shaft and the burning of tiles.
2, casually adjust the valve clearance Most operators do not have to use special tools to test, but through the feeling of shaking the valve rocker to determine the size of the valve clearance. Even if it is true, it will affect the work of the diesel engine. The lighter fuel consumption will increase and the engine power will drop. In severe cases, the piston and the valve will collide, even causing the piston to rot, the connecting rod and the broken rod. Crankshaft, hit the cylinder body and other major faults.
3, do not clean the exhaust pipe carbon deposition for a long time Most of the operators ignore the guardian of the locomotive exhaust pipe, long-term do not clean up the carbon deposition of the exhaust pipe, resulting in narrowing the exhaust pipe cross-section, exhaust against the wall, resulting in engine consumption The oil rate increased, power dropped, and the “overheated†picture emerged. Therefore, under normal circumstances, the exhaust pipe coke should be cleaned once every quarter to ensure that the diesel exhaust is unobstructed.
4. After the new machine is put into operation, the new machine will be replaced with a new one after it has been put into load operation. In addition to inspection and maintenance of the new machine, it must be strictly adhered to the test run procedure specified in the instructions of the factory to run in. The rotation speed is from low to high and the load is light to heavy. In order to eliminate the uneven surface of the parts of the friction processing marks, making it smooth appearance. After some operators bought back new farm machines, they were not put into operation as soon as the trial running of the machine was carried out, which shortened the service life of the machine.
5, before and after the operation does not check many of the operators before and after the inspection of the work is basically wrong, causing the agricultural machinery and components in the operation of the loose off, and even damage the human body. Therefore, before and after the operation of the agricultural machinery, it is necessary to carefully stop and inspect the bolts, nuts, washers, starting teeth and other loose parts in time to tighten, and the missing must be promptly filled in. The wear-deformed parts should be repaired immediately to prevent small losses.
1. Accumulation of engine oil plus many operators When the engine oil needs to be changed, not all of them are replaced, but fresh oil is made up to the crankcase, so that the engine oil constantly “accumulates†and mistakenly believes that this will not only ensure the smooth needs of the diesel engine, but also save money. Overhead. As everyone knows, oil has deteriorated after long-term use, and impurities have increased, and the quality of the lubricant has decreased. At this time, even if the engine oil is frequently used to make up for fresh oil, it cannot meet the demand for oil quality, resulting in accelerated wear of mechanical parts and greatly shortening the cylinder liner and piston. The service life of the parts. At the same time, a large amount of impurities in the oil will adhere to the wall of the oil gallery. In severe cases, the oil passage will be blocked, causing the occurrence of troubles such as the occurrence of the shaft and the burning of tiles.
2, casually adjust the valve clearance Most operators do not have to use special tools to test, but through the feeling of shaking the valve rocker to determine the size of the valve clearance. Even if it is true, it will affect the work of the diesel engine. The lighter fuel consumption will increase and the engine power will drop. In severe cases, the piston and the valve will collide, even causing the piston to rot, the connecting rod and the broken rod. Crankshaft, hit the cylinder body and other major faults.
3, do not clean the exhaust pipe carbon deposition for a long time Most of the operators ignore the guardian of the locomotive exhaust pipe, long-term do not clean up the carbon deposition of the exhaust pipe, resulting in narrowing the exhaust pipe cross-section, exhaust against the wall, resulting in engine consumption The oil rate increased, power dropped, and the “overheated†picture emerged. Therefore, under normal circumstances, the exhaust pipe coke should be cleaned once every quarter to ensure that the diesel exhaust is unobstructed.
4. After the new machine is put into operation, the new machine will be replaced with a new one after it has been put into load operation. In addition to inspection and maintenance of the new machine, it must be strictly adhered to the test run procedure specified in the instructions of the factory to run in. The rotation speed is from low to high and the load is light to heavy. In order to eliminate the uneven surface of the parts of the friction processing marks, making it smooth appearance. After some operators bought back new farm machines, they were not put into operation as soon as the trial running of the machine was carried out, which shortened the service life of the machine.
5, before and after the operation does not check many of the operators before and after the inspection of the work is basically wrong, causing the agricultural machinery and components in the operation of the loose off, and even damage the human body. Therefore, before and after the operation of the agricultural machinery, it is necessary to carefully stop and inspect the bolts, nuts, washers, starting teeth and other loose parts in time to tighten, and the missing must be promptly filled in. The wear-deformed parts should be repaired immediately to prevent small losses.
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