产品名称:力士乐Rexroth叶片泵PV7-1X/16-20RE01MC0-16
品牌:力士乐Rexroth
质保:一年
供应商家:上海韦米机电设备有限公司
公司地址:金豫路100号禹洲金桥国际2期2号楼1017室
联系商家:点击查看联系方式
力士乐Rexroth叶片泵R900580382 PV7-1X/16-20RE01MC0-16
工业液压元件:
液压泵(轴向柱塞泵、径向柱塞泵、外啮合齿轮泵、内啮合齿轮泵、叶片泵),马达(轴向柱塞马达、外啮合齿轮马达),开/关阀(单向阀、电磁阀、换向阀、溢流阀、减压阀、流量控制阀、二通插装阀),高频响比例伺服阀 (比例方向阀、比例溢流阀、比例流量阀、高频响应阀、方向伺服阀、比例插装阀、压力补偿器),电子元件(比例阀放大器、液压泵放大器、控制轴放大器、比例阀七芯插头、传感器插头、电磁阀插头),传感器和信号发生器(压力传感器、电子压力开关、压力继电器、摆角传感器、压力表);蓄能器(液压蓄能器、隔膜式蓄能器、皮囊式蓄能器),过滤器(油路过滤器、过滤器滤芯);
力士乐Rexroth、本特利Bently、安沃驰Aventics、威格士VICKERS;迪普马Duplomatic、阿托斯ATOS、派克Parker、油研YUKEN;爱尔泰克AIRTEC、世格ASCO、SMC、费斯托Festo、贝加莱B&R、西门子Siemens、光洋KOYO、欧姆龙Omro
R900580382 PV7-1X/16-20RE01MC0-16
R987065773 PV7-1X/16-20RE01MC0-16LIM17CC
R987066114 PV7-1X/16-20RE01MC0-16LIM20CC
R900517795 PV7-1X/16-20RE01MC0-16-A184
R901370386 PV7-1X/16-20RE01MC0-16-C3.1
R901412083 PV7-1X/16-20RE01MC0-16-P100
R901406649 PV7-1X/16-20RE01MC0-16-P110
R901417552 PV7-1X/16-20RE01MC0-16-P120
R901405871 PV7-1X/16-20RE01MC0-16-P52
R901339145 PV7-1X/16-20RE01MC0-16-P70Q20
R987119852 PV7-1X/16-20RE01MC016+ PV7-16-20RE01MC016
R987074165 PV7-1X/16-20RE01MC016+PVV1-1X/018RJ15DMB
R987066162 PV7-1X/16-20RE01MC016+V7/10-14RE01MC016
R987046365 PV7-1X/16-20RE01MC016+V7/16-20RE01MC16
R900592237 PV7-1X/16-20RE01MC3-16
R900616890 PV7-1X/16-20RE01MC3-16-A184
R901391674 PV7-1X/16-20RE01MC3-16-C3.1
R901429722 PV7-1X/16-20RE01MC3-16-P50Q25
R900506473 PV7-1X/16-20RE01MC5-16
R900934651 PV7-1X/16-20RE01MC5-16WG
R900926429 PV7-1X/16-20RE01MC5-16WH
R900748912 PV7-1X/16-20RE01MC6-16
R900534412 PV7-1X/16-20RE01MC7-16
R901163663 PV7-1X/16-20RE01MC7-16WH
R901161166 PV7-1X/16-20RE01MC8-16
R900509274 PV7-1X/16-20RE01MD0-16
R987179769 PV7-1X/16-20RE01MD0-16HAMERSLAGGRIJS
R900573212 PV7-1X/16-20RE01MD0-16-A234
R901284711 PV7-1X/16-20RE01MD0-16-Q25
R900511987 PV7-1X/16-20RE01MD3-16
R901134661 PV7-1X/16-20RE01MD6-16
R987196702 PV7-1X/16-20RE01MD6-16
R900939159 PV7-1X/16-20RE01MN0-16
R900733270 PV7-1X/16-20RE01MW0-16
R900721670 PV7-1X/16-20RE01MW0-16WG
R900722117 PV7-1X/16-20RE01MW0-16WH
R900533582 PV7-1X/16-30RE01MC0-08
R900757582 PV7-1X/16-30RE01MC0-08-A184
R901320920 PV7-1X/16-30RE01MC0-08-A474
R987127040 PV7-1X/16-30RE01MC008+PGH2-2X/008RR07VU2
R900533296 PV7-1X/16-30RE01MC3-08
R900930106 PV7-1X/16-30RE01MC5-08
R900967123 PV7-1X/16-30RE01MC5-08WG
R900245924 PV7-1X/16-30RE01MC5-08WH
R901023894 PV7-1X/16-30RE01MC7-08
R900560658 PV7-1X/16-30RE01MD0-08
R901226880 PV7-1X/16-30RE01MN0-08
R901231523 PV7-1X/16-30RE01MW0-08WH
R900580383 PV7-1X/25-30RE01MC0-16
R987064563 PV7-1X/25-30RE01MC0-16LIM.28CC
R987066596 PV7-1X/25-30RE01MC0-16PMAX=60BAR
R987255802 PV7-1X/25-30RE01MC0-16+ PV7-1X/10-14RE**
R987070149 PV7-1X/25-30RE01MC0-16+V7-1X/16-20RE01**
R900523267 PV7-1X/25-30RE01MC0-16-A184
R900965089 PV7-1X/25-30RE01MC0-16-A234
R901381715 PV7-1X/25-30RE01MC0-16-P100Q36
R987066541 PV7-1X/25-30RE01MC016+1PF2G2-4X/08RR20MR
R987306462 PV7-1X/25-30RE01MC016+AZPF10-008RRR20MB
R900586235 PV7-1X/25-30RE01MC3-16
R900517464 PV7-1X/25-30RE01MC5-16
R900919510 PV7-1X/25-30RE01MC5-16WG
R900933323 PV7-1X/25-30RE01MC5-16WH
R901086789 PV7-1X/25-30RE01MC5-16WH-A234
R901375575 PV7-1X/25-30RE01MC6-16
R900941543 PV7-1X/25-30RE01MC7-16
R987410063 PV7-1X/25-30RE01MCO16+PVV21X068RJ15DMB
R900509506 PV7-1X/25-30RE01MD0-16
R987065930 PV7-1X/25-30RE01MD0-16+ PV7/25-30RE01MD0
R900920739 PV7-1X/25-30RE01MD0-16-A234
R901382863 PV7-1X/25-30RE01MD5-16WH
R901022287 PV7-1X/25-30RE01MN0-16
R900768658 PV7-1X/25-30RE01MW0-16
R900744495 PV7-1X/25-30RE01MW0-16WH
R900705426 PV7-1X/25-30RE01MW5-16WH
R900534508 PV7-1X/25-45RE01MC0-08
R901411159 PV7-1X/25-45RE01MC0-08-P25Q50
R987277980 PV7-1X/25-45RE01MC008+AZPF10-005RRR20MB
R987070684 PV7-1X/25-45RE01MC008+HY/ZFS11/4R213
R900538525 PV7-1X/25-45RE01MC3-08
R900535532 PV7-1X/25-45RE01MC5-08
R900576487 PV7-1X/25-45RE01MC5-08WH
R900551273 PV7-1X/25-45RE01MC7-08
R900751356 PV7-1X/25-45RE01MC7-08WG
R900568833 PV7-1X/25-45RE01MD0-08
R900782808 PV7-1X/25-45RE01MD0-08-A234
R900976176 PV7-1X/25-45RE01MN0-08
R900780016 PV7-1X/25-45RE01MW0-08WH
R900580384 PV7-1X/40-45RE37MC0-16
R987063936 PV7-1X/40-45RE37MC0-16LIM.32CC
R987065973 PV7-1X/40-45RE37MC0-16LIM.35CC
R987216583 PV7-1X/40-45RE37MC0-16LIM.37,5CC.
R987063461 PV7-1X/40-45RE37MC0-16LIM.38CC.(55LT.)
R978026029 PV7-1X/40-45RE37MC0-16SO43A-1821
R900970451 PV7-1X/40-45RE37MC0-16-A234
R900946174 PV7-1X/40-45RE37MC0-16-A276
R901047776 PV7-1X/40-45RE37MC0-16-A446
R901387535 PV7-1X/40-45RE37MC0-16-P80
R901381716 PV7-1X/40-45RE37MC0-16-P90
R987117272 PV7-1X/40-45RE37MC016+AZPF10-005RRR20MC*
R987126029 PV7-1X/40-45RE37MC016+PGH2-2X/008RE07VU2
R900590087 PV7-1X/40-45RE37MC3-16
R900935443 PV7-1X/40-45RE37MC3-16-A184
R900971765 PV7-1X/40-45RE37MC3-16-A276
R900502277 PV7-1X/40-45RE37MC5-16
R900910016 PV7-1X/40-45RE37MC5-16WG
R900553588 PV7-1X/40-45RE37MC5-16WH
R900954137 PV7-1X/40-45RE37MC6-16
R900959317 PV7-1X/40-45RE37MC7-16
R901032005 PV7-1X/40-45RE37MC7-16WG
R900705176 PV7-1X/40-45RE37MC7-16WH
R901161161 PV7-1X/40-45RE37MC8-16
R987065006 PV7-1X/40-45RE37MCO-16+VV1/36RJ15DMBA261
R987273006 PV7-1X/40-45RE37MCO16+A10VO45DFLR/31R-**
R987281907 PV7-1X/40-45RE37MCO16+A10VO45DFR/31R-**
R987063382 PV7-1X/40-45RE37MCO16+ PV7-40-45RE37MCO16
R900593330 PV7-1X/40-45RE37MD0-16
R900922602 PV7-1X/40-45RE37MD0-16-A234
R901438282 PV7-1X/40-45RE37MD0-16-P50Q36
R901464844 PV7-1X/40-45RE37MD0-16-P50Q39
R901160732 PV7-1X/40-45RE37MD3-16
R900533919 PV7-1X/40-45RE37MN0-16
R900979440 PV7-1X/40-45RE37MW0-16
R901055473 PV7-1X/40-45RE37MW0-16WG
R900700384 PV7-1X/40-45RE37MW0-16WH
R900740820 PV7-1X/40-45RE37MW0-16WH-A234
R901254170 PV7-1X/40-45RE37MW5-16WG
R901244836 PV7-1X/40-45RE37MW5-16WH
R901221506 PV7-1X/40-45RE37MW6-16WH
R901064326 PV7-1X/40-55RE37MC0-08-A449
R901116904 PV7-1X/40-55RE37MC3-08-A449
R900535588 PV7-1X/40-71RE37MC0-08
R987340616 PV7-1X/40-71RE37MC0-08LIM.51CC./70BAR
R987127975 PV7-1X/40-71RE37MC0-08+PGH2-2X/008RR07VU
R987124737 PV7-1X/40-71RE37MC0-08+PGH2-2X/08RR07VU2
R900776736 PV7-1X/40-71RE37MC0-08-A184
R901320923 PV7-1X/40-71RE37MC0-08-A474
R987124720 PV7-1X/40-71RE37MC008+PGH2-2X/006RR07VU2
R900561581 PV7-1X/40-71RE37MC3-08
R900539468 PV7-1X/40-71RE37MC5-08
R900958545 PV7-1X/40-71RE37MC5-08-A234
R901197066 PV7-1X/40-71RE37MC5-08WG
R900711250 PV7-1X/40-71RE37MC5-08WH
R900719062 PV7-1X/40-71RE37MC7-08
R900751358 PV7-1X/40-71RE37MC7-08WG
R901163657 PV7-1X/40-71RE37MC7-08WH
R987064864 PV7-1X/40-71RE37MCO08+V7-1X/10-14RE01MC
R900539886 PV7-1X/40-71RE37MD0-08
R976718445 PV7-1X/40-71RE37MD0-08-A427
R901059512 PV7-1X/40-71RE37MW0-08WH
R987065694 PV7-1X/40-71REMCO08+ PV7-40-45RE37MCO16
R900506808 PV7-1X/63-71RE07MC0-16
R987218893 PV7-1X/63-71RE07MC0-16LIM50CC/G
R987073484 PV7-1X/63-71RE07MC0-16LIM.A60CC/G
R987243968 PV7-1X/63-71RE07MC0-16-Q=90L.1750G.
R987063402 PV7-1X/63-71RE07MC0-1680L/1'-65BAR
R987046385 PV7-1X/63-71RE07MC0-16LIM.75L.1450
R987066973 PV7-1X/63-71RE07MC0-16TARATAA56CC;
R987071429 PV7-1X/63-71RE07MC0-16TARATAA62CC
R987070973 PV7-1X/63-71RE07MC0-16+GH2-2X/006RR07MU2
R987073849 PV7-1X/63-71RE07MC0-16+PGH3-2X016RR07VU2
R987067590 PV7-1X/63-71RE07MC0-16+PVV1-027RJ15DMB
R900720730 PV7-1X/63-71RE07MC0-16-A234
R901443119 PV7-1X/63-71RE07MC0-16-C3.1
R900511986 PV7-1X/63-71RE07MC3-16
R900518218 PV7-1X/63-71RE07MC5-16
R900553692 PV7-1X/63-71RE07MC5-16WG
R900942455 PV7-1X/63-71RE07MC5-16WH
R900976100 PV7-1X/63-71RE07MC6-16
R900535061 PV7-1X/63-71RE07MC7-16
R900705106 PV7-1X/63-71RE07MC7-16WH
R900519094 PV7-1X/63-71RE07MD0-16
R900925956 PV7-1X/63-71RE07MD0-16-A234
R901400158 PV7-1X/63-71RE07MD0-16-Q90
R900910480 PV7-1X/63-71RE07MD5-16
R900750169 PV7-1X/63-71RE07MD6-16
R900744715 PV7-1X/63-71RE07MN0-16
R900733271 PV7-1X/63-71RE07MW0-16
R901151476 PV7-1X/63-71RE07MW0-16WG
R901017159 PV7-1X/63-71RE07MW0-16WH
R901119795 PV7-1X/63-71RE07MW5-16WH
R900560659 PV7-1X/63-94RE07MC0-08
R901416893 PV7-1X/63-94RE07MC0-08-P50Q116
R901365507 PV7-1X/63-94RE07MC0-08-P75
R901411968 PV7-1X/63-94RE07MC0-08-P80Q114
R901054421 PV7-1X/63-94RE07MC3-08
R900561234 PV7-1X/63-94RE07MC5-08
R900919509 PV7-1X/63-94RE07MC5-08WG
R900937203 PV7-1X/63-94RE07MC5-08WH
R901353747 PV7-1X/63-94RE07MC7-08WG
R900574560 PV7-1X/63-94RE07MD0-08
R900950815 PV7-1X/63-94RE07MD0-08-A234
R900948499 PV7-1X/63-94RE07MN0-08
R900773233 PV7-1X/63-94RE07MW0-08WH
叶片泵油封被击穿而串油的原因、
认识力士乐叶片泵的朋友都知道,当我们在使用力士乐叶片泵过久后,液压油将叶片泵骨架油封击穿并溢出就产生油封串油,力士乐叶片泵串油会严重影响机器的正常工作。
那么力士乐叶片泵油封被击穿而串油有什么原因?相信不少人是有疑问的,今天上海韦米机电就跟大家解答一下!
一、零部件制造质量较差
1、油封质量,唇口几何形状不合格,缩紧弹簧太松等,造成气密性试验漏气,力士乐叶片泵装入主机后容易使油封被击穿而串油,应更换油封并检验其材质、几何形状及尺寸;
2、力士乐叶片泵、装配质量由于力士乐叶片泵的加工、装配质量有问题,致使齿轮轴回转中心与前盖止口不同心,造成油封偏磨,应检查前盖轴承孔对定位销孔的对称度和位移量、前盖止口对骨架油封孔的同轴度以及骨架油封孔对轴承孔(通孔)的同轴度;
3、密封环材质及加工质量由于密封环材质及加工质量有问题,致使密封环产生裂纹和划伤,造成二次密封不严甚至失效,大量压力油进入骨架油封处(此处为低压通道)来不及回油,因而造成油封被击穿而串油。应检验密封环材质及加工质量;
4、变速器花键轴的内花键与力士乐叶片泵的外花键连接,并一起装在装载机上,如果花键轴花键加工的同轴度超差,会使回转不同心,造成齿轮泵轴摆动,影响油封密封,造成油封串油,应检查和控制花键轴内、外花键的同轴度。
二、力士乐叶片泵与主机的安装质量不合要求
1、力士乐叶片泵与主机的安装达不到要求力士乐叶片泵安装到主机上后,要求其安装的同轴度误差小于0.05mm;
2、如果变速器安装花键轴的端面对花键轴回转中心的跳动超差,会使齿轮泵在高速旋转状态下承受径向力,从而造成油封被击穿而串油,特别是轴套式CBZb泵,齿轮轴承受径向压力会破坏轴套的径向补偿,其危害远大于固定间隙式CBG齿轮泵;
3、部件之间的安装间隙不合要求齿轮泵的前、后泵盖及泵体止口起定位作用,因此配合间隙不能太大;齿轮泵的外花键属于传动装置,配合间隙不宜太小,否则会形成干涉;
4、齿轮泵前盖止口端面与变速器装配端面之间的石棉垫太厚在安装过程中,4个固定螺栓的夹紧力不一致,造成泵的偏斜,影响油封密封。
装配端面之间用石棉垫加密封胶,虽然密封比较可靠,但给维修带来很多不便,加胶后的石棉垫只能一次使用,不论是换齿轮泵或变速泵,每次都要更换石棉垫,建议采用0.6~0.8mm厚的耐油橡胶垫,这样既可密封,使泵的安装偏程度小,还可以重复多次使用,并可减少振动和噪声;
5、花键滚键造成油封串油由于齿轮泵轴花键与变速输出轴内花键有效接触的长度较短,而齿轮泵工作时传递的扭矩是一定的。
齿轮泵工作时花键承受大扭矩而产生挤压磨损甚至滚键,从而产生高温,以致造成骨架油封唇口烧伤、老化、进而被击穿而串油,因此主机在选用齿轮泵时应校核齿轮泵轴花键的强度,并有足够的有效结合长度。
产品报价及货期说明: 因工业液压、自动化各进口品牌备件型号繁多,欧美产品价格货期实时变化,因此很难实时标出准确价格,故具体产品信息、报价及货期请以我公司报价单为准 ,给您带来不便敬请谅解!以上信息由上海韦米公布,终解释权归上海韦米机电设备有限公司所有。感谢您的合作,竭诚为您服务。