我厂有一台日本川崎油工制造的 DP—800/500双动冲压油压机,在该压机顶部有两个大容量油箱,一次装油量6000升,约折合5400公斤,价值一万元左右。为节约用油、降低成本,在油介质使用一段时间后应进行取样化验,以确定是否需要更换。我们采用的方法是:确定项目、单项指标具体分析。这种方法与日本川崎油工技术部设计科吉田俊一郎最近发表的《锻压机械用工作油》一文的见解基本相符。DP—800/00双动冲压油压机,制造厂推 I have a plant in Japan Kawasaki oil factory DP-800/500 double acting hydraulic press, the top of the press has two large-capacity fuel tank, a loading capacity of 6000 liters, about equivalent to 5400 kilograms, worth about 10,000 yuan. In order to save oil and reduce costs, sampling tests should be conducted after the oil medium is used for a period of time to determine whether it needs to be replaced. We use the method is: to determine the project, a single indicator of specific analysis. This method is consistent with the opinion of “Kawaii Machine Working Oil” recently published by Junichiro Koshiyoshi, who designed the Kawasaki Oil Engineering Department. DP-800/00 double acting hydraulic press, the factory push