| 摘要:介绍了ME-C柴油机气缸液压单元(HCU)的国产化过程,包括硬件设施配置、工艺制定、组装、独立投油冲洗,以及在6S50MEC和5S60MEC机上的HCU总成装配及试验。对不同的HCU总成配套方式的成本做了比较,比较显示:HCU的国产化可降低成本33.5%。 |
| 关键词: 气缸液压单元 国产化 总装 成本 |
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| Domestically Production of HCU for ME-C Diesel Engine and the Cost Analysis |
| Hu Ling,Zhu Weimin,Zhang Zhenshan |
| CSSC-MES Diesel Co.,Ltd., Shanghai 201306 |
| Abstract:The domestically production of HCU for ME-C diesel engine, including the disposition of hardware parts, the formulation of technological process, installation, independent oil-flush are introduced, as well as the HCU assembly and test on 6S50 MEC and 5S60 MEC engines. Comparisons are carried out on the cost of different HCU assembly ways, and the results indicate that domestically production could reduce the cost by 33.5%. |
| Key words: HCU domestically production assembly cost〖FL |
