向油箱灌油，当油液充满液压泵后，用手转动联轴节，直至泵的出油口出油并不见气泡时为止。
Fill oil into the oil tank, when the hydraulic pump is full of oil fluid, manually turn the coupling, till there is no bubble in the oil outlet.
对液压传动中常用的液压泵供油系统的功率损耗进行了分析指出，采用功率匹配泵供油液压系统能更有效地实现节能。
This article analyzes the power consumption of the usual hydraulic systems and drew a conclusion that it can save energy more efficiently and use the power matching hydraulic systems.
在分析液压泵试验台应用现状的基础上，设计出一种结合测量和控制技术的液压泵自动测试系统。
Based on the application analysis of hydraulic pump test-bed, an automatic testing system of hydraulic pump combined with the technologies of measurement and control is designed.
应用推荐