| 1. | Improve on the pressure - compensated variable displacement pump
压力补偿式变量泵的改进 |
| 2. | A test system for electrohydraulic propertional displacement pump
电液比例变量泵的测试 |
| 3. | Servo dynamics analysis of a4vg series variable - displacement pumps
系列变量泵伺服机构动态特性分析 |
| 4. | Two way variable displacement pump
双向变量泵 |
| 5. | Dynamic simulation of variable displacement pump used in loader turning system
装载机转向负荷敏感型变量泵的动态仿真 |
| 6. | Kuken variable closed - loop control piston is introduced , saving 40 % - 50 % energy
采用油研公司的闭环控制栓塞变量泵，省电40 % - 50 % ，节省能耗。 |
| 7. | Use of variable pump , the oil temperature is not high , and can substantially reduce water wastage
采用变量泵，油温不高，能在很大程度上减少水资源的浪费。 |
| 8. | Analysis , modeling and simulation were performed on the electric - hydraulic proportional variable - capacity pump and variable - displacement motor system
对电液比例变量泵和变量马达系统进行了分析、建模与仿真。 |
| 9. | In this paper , the operation principle of electric proportional variable - volume pump is introduced , and the property of proportional electromagnetic valve is discussed also
摘要介绍了电控比例变量泵的基本原理，讨论了比例电磁铁的特性。 |
| 10. | Base on hxf series , use germany rexroth variable replacement pump , can save the energy 20 % - - 60 % , and also reduce the oil temperature abviously and increase the using life for hydraulic parts
在hxf系列基础上，采用德国力士乐变量泵，节能20 % - 60 % ，并显著降低油温、延长液压件使用寿命。 |
