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  • Lubrication oil consumption control of low emission diesel engine 4

    • 摘要：

      The purpose of this study is to control lubricating oil consumption and PM emission through improving the adoption of round cooling jackets, larger countersunk head of cylinder cover, PT horning of liner, new design and materials of piston rings and stronger cooling to upper cylinder in CA6DF series engines. The test results show that lubricating oil consumption can be decreased greatly, the ratio of lubricating oil consumption to fuel consumption decreased from 0.3%-0.4% to less than 0.15%, and PM decreased by 79.5%. The study also indicates that reliability of engines increased.

    • 作者：

      Wen Xiang Li;Yun Shan Ge;骏 李;Peng Li;Fang Hu;Jin Wu Wang

    • 刊名：

      Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering

    • 在线出版时间：

      2004-12