武汉恒斯源液压机电设备有限公司
 
A11VLO260LG1/11L-NSD12N00，A11VLO260LR/11L-NTD12N00，A11VO60HD.D/10R-NSC12N00

A11VO145EP.D/11R-NTG12N00，A11VO60HD1/10R-NTC12N00，A11VO60HD1/10R-NSG12N00

A11VO190LG1/11R-NSC12N00，A11VO130LR/10R-NSD12N00，A11VO130EP1/10L-NZC12N00

A11VO130DRS/10L-NSC12N00，A11VO145LR.C/11L-NTC12N00，A11VLO260HD.D/11L-NTG12N00

A11VLO260HD.G/11L-NTD12N00，A11VO40DR/10R-NSD12N00，A11VO60DRG/10R-NTC12N00

A11VO75EP1/10R-NTC12N00，A11VLO260LG2/11R-NTC12N00，A11VO60EP.D/10L-NTD12N00

A11VO40LE2/10R-NZC12N00，A11VO75DR/10R-NZC12N00，A11VO260HD.D/11R-NPG12N00

A11VO260EP.G/11R-NZD12N00，A11VLO260DRS/11L-NZG12N00，A11VO130EP1/10R-NSG12N00

A11VO145LG2/11L-NTG12N00，A11VO190DRS/11R-NTD12N00，A11VO145HD1/11R-NPC12N00

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在配油机构运转的配油面间是要承受很高的压力和相当高的相对滑动速度。所以，配油部位的直径就需要尽可能小（配油窗口的中径可以小于柱塞的分布圆直径），还要避免金属直接接触。这样来，配油窗口、内外密封带的半径便不可随意选取（避免组装时的不统）。如果内外密封带或配油窗口过宽，就会将缸体推开，漏损剧增，甚至不能工作。。

新闻：灯塔市A11VO145LR/11R-NZC12N00柱塞泵压力调节：http://www.jdzj.com/jdzjnews/k3_12301498.html