武汉恒斯源液压机电设备有限公司
 
A11VLO260DRS/11R-NSD12N00，A11VLO130HD1/10R-NTC12N00，A11VO60LR.C/10L-NSG12N00

A11VO190LG2/11L-NPC12N00，A11VO75EP1/10R-NZD12N00，A11VO260EP.G/11R-NSC12N00

A11VLO190LE1/11R-NTD12N00，A11VO145DR/11L-NZD12N00，A11VO145HD.G/11L-NSC12N00

A11VO145HD2/11L-NPC12N00，A11VO60HD1/10L-NTD12N00，A11VO60HD1/10R-NSC12N00

A11VO95EP2/10R-NTD12N00，A11VO60HD2/10R-NZD12N00，A11VO75LG1/10L-NSD12N00

A11VLO190LE1/11R-NSG12N00，A11VO75EP.G/10R-NSD12N00，A11VO60LG2/10L-NPD12N00

A11VO95DRL/10L-NSC12N00，A11VO260HD.D/11R-NTD12N00，A11VLO260DRS/11R-NZG12N00

A11VO40DR/10L-NZC12N00，A11VO40LG2/10R-NPC12N00，A11VO60LG1/10L-NSG12N00

A11VO190EP.G/11L-NZC12N00，A11VO60LR/10L-NZC12N00，A11VLO145LG2/11L-NPC12N00

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柱塞式液压泵是靠柱塞在柱塞腔内的往复运动，改变柱塞腔容积实现吸油和排油的。是容积式液压泵的种。柱塞式液压泵由于其主要零件柱塞和缸休均为圆柱形，加工方便配合精度高，密封性能好，工作压力高而得到广泛的应用。 柱塞式液压泵种类繁多，前者柱塞平行于缸体轴线，沿轴向按柱塞运动形式可分为轴向柱塞式和径向柱塞式两大类运动，后者柱塞垂直于配油轴，沿径向运动。这两类泵既可做为液压泵用，也可做为液压马达用。。

新闻：东洲区A11VLO145LR/11R-NZC12N00柱塞泵型号参数：http://www.jdzj.com/jdzjnews/k3_12382316.html