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Regular maintenance and servicing is essential to ensure stable operation and prolonged service life of your diesel engine. Below are some key maintenance and servicing steps designed to help users better manage and maintain their diesel equipment. · Oil replacement strategy optimization In view of the many types of diesel engines, oil requirements vary, we recommend the following two oil replacement program: Program 1: for diesel engine manuals do not specify the oil requirements or do not distinguish between winter and summer oil, should be at the end of the diesel engine operation, water temperature of about 80 ℃ when the oil is released while hot. The oil needs to be precipitated for not less than 24 hours, after which it can be reused, and the impurities at the bottom of the precipitation need to be poured out. If the oil is insufficient, new oil should be added. Program 2: for the manual clearly distinguish between winter and summer oil diesel engine, should be replaced with summer oil. Specific operation: make the diesel engine water temperature to 80 ℃, while hot to drain the oil (pay attention to the protection to avoid burns). After 30 minutes, tighten the oil drain plug, add an equal amount of diesel fuel to the oil sump, run at medium speed for 1-2 minutes after the release, used as a cleaning component. This cleans the oil passages and ensures an unobstructed flow. Subsequently add summer oil. · Machine hygiene maintenance Remove the insulation and clean the machine thoroughly. Remove soil, debris and grease to give the machine a deep clean. During the cleaning process, check and tighten the loose nuts and rivets, and repair the appearance defects in time. · Three filter and three net cleaning Three filters (air filter, diesel filter, oil filter) need to be cleaned regularly. Paper filter element in addition to the air filter, the rest of the proposed replacement of new products. Metal filter, filter element can be cleaned with clean oil, brush or air cylinder, not with fire. The “three nets” (diesel fuel filling port, oil filling port, exhaust gas exclusion port filter) should be thoroughly cleaned to ensure smooth entry and exit. · Oil indicator adjustment For the lubricating oil circuit is equipped with “winter, summer” rotating indicator diesel engine, the indicator arrow should be rotated to the “summer” word, to achieve the oil cycle. This move can avoid the oil temperature is too high resulting in lower pressure, reduce wear and tear of machine parts, to ensure the normal operation of the machine. In summary, through the implementation of the above maintenance and maintenance steps, you can ensure that the performance of the diesel engine is always in the best state, reduce the possibility of malfunction, while extending the service life of the equipment. Users should regularly check and maintain the diesel engine to find and solve problems in time to ensure the stable operation of the equipment. We hope these suggestions will help you with your diesel engine maintenance and repair work.
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