---------  进口力士乐A11VLO190LRDU2/11R-NZD12K02液压泵进口力士乐尊龙人生就是搏网站车载泵液压A11VLO190LRDU2主油泵 柱塞泵销售

--------------  进口力士乐A11VLO190LRDU2/11R-NZD12K02液压泵进口力士乐尊龙人生就是搏网站输送泵车A7VO55LRDS/63L-NZB01-S臂架泵 厂家直销

高压柱塞马达

规    格：A2F28、A2F45、A2F55、A2F63、A2F80、A2F107、A2F125、A2F160、A2F250

产品说明：具有固定的排量，在开式或闭式系统中作静压传动，当作马达使用时，输出转数和流量成正比而与排量成反比。

特    点：缸体与配油盘采用球面配油，在旋转中能自动对中，圆周速度较小，效率高；驱动轴能承受径向负荷；噪音低。

注意事项：1．任何场合都应保持液压油的清洁度；

             2．定期更换液压油(工作1000～3000小时或六个月)。

R902067089 A4VG125HD1D2/32R-NSF02F071S R902067090 A4VG125HWD1/32L-NSF02F003P R902067092 A4VG125EP1D1/32L-NSF02F041ST R902067359 A4VG125HD1/32+A4VG125HD2/32 R902067360 A4VG125DA2D2/32R-NSF02F011DH R902067361 A4VG125EP1D1/32L-NSF02F011DH R902067407 A4VG125DA2D2/32R-NAF02FXX1LH-S R902067408 A4VG125DA2/32+A11VO75LRDS/10 R902067426 A4VG125HD1XMT1/32R-NSF02F691S-S R902067432 A4VG125DA2D2/32L-NAF02F001SH R902067446 A4VG125HWDL1/32R-NAF02K071E-S R902067447 A4VG125HW/32+A4VG56EZ2/32-K R902067478 A4VG125EP2D2/32L-NSF02F001DH R902067479 A4VG125HWDT1/32L-NSF02F011D R902067480 A4VG125HWD2/32R-NSF02F011S R902067484 A4VG125HD1D1/32R-NSF02KXX1E-S R902067485 A4VG125HD1D1/32R-NTF02K691E-S R902067486 A4VG125HD1/32+A4VG125HD1/32 R902067487 A4VG125HWD1/32R-NSF02K691E R902067488 A4VG125HWD1/32R-NSF02KXX1E-S R902067489 A4VG125HW/32+A4VG125HW/32 有问题的泵壳表面温度就会比正常工作的液压泵壳温度高。点检人员应每4h小时用“电子测温仪”检测一次泵主轴外部、泵壳体中部、泵后盖处等三处温度并在泵温升曲线表上标出温度记录，此温度曲线表可与泵监测诊数据表同时提供给技术人员，便于技术人员对泵做出正确的判断。针对在线使用的液压柱塞泵壳内积存的固体颗粒无法排出等问题，德国力士乐公司液压泵设计人员在液压泵壳的两侧设计加装了用于冲洗装置应用的K1`K2冲洗油口，用于定期冲洗泵壳内积存的金属颗粒。建立预防维修。维修的基本手段包括检测、保养、更换和调试。泵预防性维修就是定期对泵进行在线冲洗，泵硬寿命每达到1500小时进行一次冲洗，此方法是提高泵寿命的 有效方法之一。

R902055316 A4VG71DA1D3L/32R-NZF02F001SH-SR902055318 A4VG71DA1D3L/32R-NZF02F001SH-SR902055319 A4VG71DA1D3L/32R-NZF02F021PHR902055320 A4VG71DA1D3L/32R-NZF02F021SHR902055322 A4VG71DA1D3L/32R-NZF02F021SHR902055323 A4VG71DA1D3L/32R-NZF02F021SH-SR902055324 A4VG71DA1D3L/32R-NZF02F041FHR902055325 A4VG71DA1D3L/32R-NZF02F041SHR902055326 A4VG71DA1D3R/32R-NZF02F021FHR902055328 A4VG71DA1D3R/32R-NZF02F021FH-SR902055329 A4VG71DA1D3R/32R-NZF02F041SHR902055330 A4VG71DA1D3R/32R-NZF02F021SH-SR902055331 A4VG71DA1D4/32R-NTF02F001SHR902055332 A4VG71DA1D4/32R-NZF02F001SHR902055334 A4VG71DA1D4/32R-NZF02F021SHR902055336 A4VG71DA1D7/32R-NAF02F021LHR902055338 A4VG71DA1D7/32R-NSF02F041SHR902055339 A4VG71DA1D7/32R-NZF02F001SH

R902104958 A11VLO260LRDU2/11R-NSD12K02RP-SR902105237 A11VLO260LG2D/11L-NZD12K01R902105257 A11VLO260LG1S/11R-NZD12K02-SR902106422 A11VLO260DRL/11R-NZD12N00R902106423 A11VLO260DRL+A11VLO260DRLR902106485 A11VLO260EPXS/11R-NPD12K17H-SR902106488 A11VLO260LRDS/11R-NTD12K02-SR902110520 A11VLO260DRS/11R+A4VG180EP2/32-KR902112511 A11VLO260EP2G/11L-NZD12K02H A2FO56/61R-PPB05A2FO500/60R-VPH11A2FO28/61R-VBB05进口力士乐A11VLO190LRDU2/11R-NZD12K02液压泵进口力士乐尊龙人生就是搏网站混凝土泵车A11VLO130LRDU2液压泵 （2）修正的额定寿命；（3）深入计算的额定寿命。在高温易燃环境下工作的液压系统中，使用难燃的HF(H:Hydraulicfluid液压油液：F:fire-resistant难燃)液压介质。例如炼钢厂使用的液压介质是HFC“水乙二醇”工作液，这种油液与矿物油基液压油液相比，粘度/温度特性较差。HF油液消除空气和污物的能力也较差，润滑特性也与矿物油基液压油相差甚远。间隙摩擦引起的磨粒磨损`侵蚀和滚动轴承疲劳等都产生新的污染颗粒，因此，德国力士乐公司所生产的E-系列液压柱塞泵和马达的技术数据已作了调整，针对HF工作液的特性对柱塞泵所使用的轴承采用代有“RR”镀层的特殊轴承。（轴承Rrcorrotect耐腐性镀层）但这种代有“RR”镀层轴承的使用寿命低于矿物油基液压油的50%。

R902073358 A11VO60LRDH2/10L-NTC12K01-KR902073359 A11VO60LRDH2/10L-NTC12K01-SR902074583 A11VO60HDX/10L-NZC12K01-SR902074708 A11VO60EP2/10R-NSC12N00HR902074985 A11VO60DR/10R-NSC12K02R902075727 A11VO60HD1/10L-NZC12N00R902075754 A11VO60EP2S/10R-NZC12K02HR902075846 A11VO60DRG/10L-NSC12N00R902076529 A11VO60LRH2/10L-NZC12N00R902076575 A11VO60EP2D/10R-NSC12K01HR902076752 A11VO60EP2D/10R-NSC12N00H-SR902076792 A11VO60LRDG+A11VO60LRDGR902076793 A11VO60LRDG/10L-NSC12K07

进口力士乐A4VG180HD液压泵，A4VG125HD液压泵：待审核