摘要
大缸径柴油机机座主轴承孔的加工技术一直是柴油机制造的一大难点 ,现提出了采取的一系列工艺技术措施 ,解决了柴油机生产中的这一关键技术问题 。
It′s always one of the difficulties to machine main bearing holes on bedplate for large bore diesel engines.A series of technical measurements described in this paper will solve this key problem,and consequently improve the production level on machining main bearing holes on bedplate.
出处
《铁道机车车辆》
2003年第A01期82-86,共5页
Railway Locomotive & Car
