摘要
根据哈尔乌素露天煤矿D475A-5履带推土机推土机在生产工作过程中出现的防冻液和油液高温现象,重点对D475A-5履带推土机散热系统进行分析,对部分存在的问题进行研究讨论,采取了一些改进措施,就D475A-5履带推土机散热系统制定了相应的改造方案,保证推土机能够在正常的温度范围内进行工作。
According to antifreeze and oil temperature high phenomenon of D475A-5 bulldozer in Haerwusu open-pit coal mine production, the article focuses on analyzing D475A-5 bulldozer heat dissipation system, discusses some existing problems, takes some improvement measures and formulates the corresponding transformed scheme to ensure that the bulldozer can work in normal temperature range.
出处
《露天采矿技术》
CAS
2014年第9期74-76,79,共4页
Opencast Mining Technology
