摘要
简述了8DKM-28柴油机改进,通过这些改进,降低了该型柴油机的排气温度,简化了机身的加工工序,节约了资金,从而进一步提高了其低负荷性能,彻底解决了该型柴油机运行过程中存在的缸套拉缸、异常磨损及活塞碎裂问题,提高了8DKM-28柴油机运行的可靠性。
The paper introduces briefly the improvement on 8DKM-28 Diesel Engine, which lowers the exhaust temperature, simplifies the processing procedures, saves the fund, further to improve its low-load performances, thoroughly solve the scrape of cylinder-liner, abnormal wear and piston fracture in operation, so the operation of 8DKM-28 is reliable.
出处
《内燃机》
2010年第6期20-23,共4页
Internal Combustion Engines
关键词
8DKM-28柴油机
零件改进
排温
可靠性
8DKM-28 diesel engine
improvement on parts
exhaust temperature
reliability
