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1.注意磨合作用这是延长发动机使用寿命的基础。无论是新的还是大修后的发动机,都必须按规范进行磨合后,方能投入正常作业。2.经常检查紧固部位柴油机或汽油机在使用过程中受震动冲击和负荷不均等影响,各部位的螺栓、螺母容易松动,都要仔细检查,以免造成因松动而损坏机件。气门间隙、配气相位、供油提前角、喷油压力,以及点火正时等都应及时检查、调整,以保证发动机经常处于良好的技术状态,以节省燃油,延长使用寿命。3.保持油净、水净、机体净若燃油不纯净,会使精密的配合机件磨损,配合间隙增大,造成漏油、滴油、供电压力
1. Pay attention to run-in This is to extend the life of the engine base. Whether it is new or overhauled engines, must be run in accordance with the specifications before they can put into normal operation. 2. Regularly check the fastening parts Diesel or gasoline engine in the course of the impact by the shock and load imbalance, the various parts of the bolts, nuts easily loosen, have to double-check, so as not to cause damage due to loosening of parts. Valve clearance, with gas phase, fuel advance, injection pressure, and ignition timing should be promptly checked and adjusted to ensure that the engine is often in good technical condition, in order to save fuel and prolong the service life. 3. Maintain oil net, water net, the body net If the fuel is not pure, will make the precision with the parts wear, with the gap increases, resulting in oil leakage, oil, power supply pressure