力士乐机械叶片泵 0513879251 适用范围广

力士乐REXROTH叶片泵是上海韦米机电设备有限公司主营产品之一    常规型号   当天发货   方便快捷 您要的产品型号我都有    韦米承 诺： 原 装 进口  质保一年  价格公道  合作共赢  业务专员：何洋 
液压泵是液压系统的动力元件，其功用是给液压系统提供压力油，从能量转换角度讲，它将是原动机（如发动机）输出的机械能转换为便于输送的液体的压力能。液压马达则属于执行元件，它能将输入液体的压力能转换为输出轴转动的机械能，用来拖动负载做功。根据结构形式，液压泵与液压马达具体可分为齿轮式、叶片式、柱塞式等类型。
1.液压泵压力
液压泵工作压力是指泵（或马达）在实际工作时输出（或输入）油液的压力，由外负载决定。
额定压力是指在正常工作条件下，按试验标准规定能连续运转的高压力。其大小受寿命的限制，若**过额定压力工作，泵（或马达）的使用寿命将会比设计的寿命短。当工作压力大于额定压力时称**载。
2.转速
工作转速是指泵（或马达）在工作时的实际转动速度。
额定转速是指在额定压力下，能连续长时间正常运转的高转速。若泵**过额定转速工作将会造成吸油不足，产生振动和大的噪声，零件会遭受气蚀损伤，寿命降低。
低稳定转速是指马达正常运转所允许的低转速。在此转速下，马达不出现爬行现象。
3.排量、流量
排量是指泵（或马达）每转一周，由密封容腔几何尺寸变化而得的排出（或输入）液体的体积，常用单位是ml/r（毫升/转）。排量可以通过调节发生变化的成为变量泵（或变量马达），排量不能变化的成为定量泵（或定量马达）。
实际流量是指泵（或马达）工作时出口处（或进口处）的流量。由于泵本身存在内泄漏，其实际流量小于理论流量。由于马达本身也存在内泄漏，要实现*转速，为补偿泄漏量，其输入实际流量大于理论流量。
4.效率
容积效率，对液压泵是指其实际流量与理论流量的比值。对液压马达是指其理论流量与实际流量的比值。
机械效率，对液压泵是指其理论转矩与实际输入转矩的比值。对液压马达其实际输出的转矩为理论转矩克服摩擦力后的转矩，因此其机械效率为实际输出转矩与理论转矩的比值。
总效率是指泵（或马达）的输出功率与输入功率的比值。总效率等于容积效率与机械效率的乘积。
叶片泵依靠旋转叶轮对液体的作用把原动机的机械能传递给液体。由于离心泵的作用液体从叶轮进口流向出口的过程中，其速度能和压力能都得到增加，被叶轮排出的液体经过压出室，大部分速度能转换成压力能，然后沿排出管路输送出去，这时，叶轮进口处因液体的排出而形成真空或低压，吸水池中的液体在液面压力（大气压）的作用下，被压入叶轮的进口，于是，旋转着的叶轮就连续不断地吸入和排出液体。
PVV21-1X/026-008RA15DRMB
PVV21-1X/026-018RA15DRMB
PVV21-1X/034-007RA15DRMB
PVV21-1X/040-007RJ15UUMB
PVV21-1X/040-008RA15DRMB
PVV21-1X/040-018LA15URVB
PVV21-1X/040-018LA15UUMB
PVV21-1X/040-018LA15UUVB
PVV21-1X/040-018RA15DDMB
PVV21-1X/040-018RA15DUMB
PVV21-1X/040-018RA15LLMB
PVV21-1X/040-018RA15RRMB
PVV21-1X/040-018RA15UUMB
PVV21-1X/040-018RB15DDVB
PVV21-1X/040-018RB15RLMB
PVV21-1X/040-018RB15UDMB
PVV21-1X/040-018RB15UUVB
PVV21-1X/040-018RJ15DDMB
PVV21-1X/040-018RJ15UUMB
PVV21-1X/040-018RR15DDMB
PVV21-1X/040-027LA15UUMB
PVV21-1X/040-027RA15DDMB
PVV21-1X/040-027RA15UUMB
PVV21-1X/040-027RB15UUMB
PVV21-1X/040-036LA15DUMB
PVV21-1X/040-036RA15DRMB
PVV21-1X/040-036RA15UUMB
PVV21-1X/040-036RB15DUMB
PVV21-1X/040-036RB15UUMB
PVV21-1X/040-040RA15DDMB
PVV21-1X/040-040RA15RRMB
PVV21-1X/040-040RA15ULMB
PVV21-1X/040-040RA15URMB
PVV21-1X/040-040RA15UUMB
PVV21-1X/040-040RJ15LLMB
PVV21-1X/045-018RA15DDMB
PVV21-1X/045-018RA15RRMB
PVV21-1X/045-018RA15UDVB
PVV21-1X/045-018RA15URMB
PVV21-1X/045-018RA15UUMB
PVV21-1X/045-018RB15URMB
PVV21-1X/045-018RB15UUMB
PVV21-1X/045-018RJ15DDMB
PVV21-1X/045-027RA15DDMB
PVV21-1X/045-027RA15UUMB
PVV21-1X/045-027RB15DDMB
PVV21-1X/045-027RJ15UUMB
PVV21-1X/045-036RA15DDMB
PVV21-1X/045-036RA15UUMB
PVV21-1X/045-040LA15UUMB
PVV21-1X/045-040RA15DDMB
PVV21-1X/045-040RA15UDMB
PVV21-1X/045-040RA15UUMB
PVV21-1X/045-046LA15URMB
PVV21-1X/045-046RA15RRMB
PVV21-1X/045-046RA15UDMB
PVV21-1X/045-046RA15UUMB
PVV21-1X/055-008RA15DRMB
PVV21-1X/055-018RA15DDMB
PVV21-1X/055-018RA15DUMB
PVV21-1X/055-018RA15RDMB
PVV21-1X/055-018RA15RRMB
PVV21-1X/055-018RA15UUMB
PVV21-1X/055-018RA15UUVB
PVV21-1X/055-018RB15UUMB
PVV21-1X/055-027LA15DDMB
PVV21-1X/055-027LR15DDMB
PVV21-1X/055-027RA15DDMB
PVV21-1X/055-027RA15URMB
PVV21-1X/055-027RA15UUMB
PVV21-1X/055-027RA15UUVB
PVV21-1X/055-027RB15DDMB
PVV21-1X/055-036RA15DDMB
PVV21-1X/055-036RA15UUMB
PVV21-1X/055-036RB15DDVB
PVV21-1X/055-036RB15RRVB
PVV21-1X/055-036RJ15DDMB
PVV21-1X/055-040LA15RUMB
PVV21-1X/055-046RA15DDMB
PVV21-1X/055-046RA15RDMB

机械泵，即机械真空泵，是制造真空的一种机械，它可以把一个密闭的或半密闭的空间中空气排出或者吸收，达到局部空间的相对真空。常见的真空泵有往复式真空泵、水环泵、分子泵、旋片式真空泵、活塞式真空泵、摇摆活塞式真空泵、隔膜式真空泵、线性真空泵等种类
0513600218
0513600219
0513600222
0513600223
0513600229
0513600230
0513600231
0513600233
0513600234
0513600235
0513600238
0513600239
0513600240
0513600241
0513600254
0513600255
0513600256
0513600257
0513600259
0513600261
0513600265
0513600266
0513600268
0513600270
0513600274
0513600276
0513600278
0513600282
0513600284
0513600286
0513600288
0513600290
0513600292
0513600294
0513600296
514600272
0513601209
0513601200
0513601201
0513601203
0513601205
0513602201
0513602203
0513602206
0513602208
0513603203
0513603204
0513604200
0513606202
0513606204
0513606206
0513607207
0513607209
0513607211
0513607212
0513607214
0513607216
0513607220
0513607222
0513700207
0513700211
0513700214
0513700215
0513700218
0513700219
0513700222
0513700223
0513700226
0513700227
0513700232
0513700236
0513700237
0513700239
0513700241
0513700242
0513700243
0513700250
0513700251
0513700254
0513700255
0513700258
0513700264
0513700266
0513700268
0513700270
0513700272
0513700274
0513700276
0513700278
0513700280
0513700282
0513700284
0513700286
0513700288
0513700292
0513700294
0513700296
0513700400
0513700402
0513700404
0513700406
0513700408
0513700410
0513700412
0513700290
0513701205
0513701207
0513701216
0513701222
0513701228
0513701230
0513701232
0513701234
0513702201
0513703210
0513703212
0513703214
0513704201
0513704203
0513705213
0513707204
0513707206
0513708207
0513708209
0513708211
0513708212
0513708214
0513708216
0513708218
0513708220
0513708222
0513708224
0513800203
0513800207
0513800215
0513800222
0513800223
0513800229
0513800231
0513800233
0513800236
0513800237
0513800238
0513800239
0513800242
0513800243
0513800244
0513800245
0513800248
0513800250
0513800251
0513800253
0513800254
0513800263
0513800265
0513800268
0513800270
0513800272
0513800276
0513800278
0513800280
0513800282
0513800286
0513800288
0513800290
0513800292
0513800294
0513800296

力士乐REXROTH可调叶片泵，先导操纵PV7...C/D/N/W
R901320916 PV7-1X/10-14RE01MC0-08-A474
R900580381 PV7-1X/10-14RE01MC0-16
R987046360 PV7-1X/10-14RE01MC0-16LIM.15LT1450G.
R987047421 PV7-1X/10-14RE01MC0-16LIM.16LT/MIN
R987065905 PV7-1X/10-14RE01MC0-16+ZFS11/22,53
R987072161 PV7-1X/10-14RE01MC0-16+ZFS11/83
R900533851 PV7-1X/10-14RE01MC0-16-A184
R901358374 PV7-1X/10-14RE01MC0-16-P100
R901382678 PV7-1X/10-14RE01MC0-16-P125Q8
R901171150 PV7-1X/10-14RE01MC0-16-P140Q10
R900941071 PV7-1X/10-14RE01MC0-16-P45
R900941073 PV7-1X/10-14RE01MC0-16-P60Q15
R901442350 PV7-1X/10-14RE01MC0-16-P60Q20
R901414295 PV7-1X/10-14RE01MC0-16-P80Q20
R901344755 PV7-1X/10-14RE01MC0-16-P90
R900598753 PV7-1X/10-14RE01MC3-16
R900520401 PV7-1X/10-14RE01MC5-16
R901394361 PV7-1X/10-14RE01MC5-16WG
R900933324 PV7-1X/10-14RE01MC5-16WH
R901010430 PV7-1X/10-14RE01MC6-16
R900509053 PV7-1X/10-14RE01MC7-16
R900504653 PV7-1X/10-14RE01MD0-16
R900548512 PV7-1X/10-14RE01MD0-16-A234
R901404893 PV7-1X/10-14RE01MD0-16-Q15
R900520725 PV7-1X/10-14RE01MD3-16
R900520787 PV7-1X/10-14RE01MD5-16
R900537419 PV7-1X/10-14RE01MN0-16
R900772792 PV7-1X/10-14RE01MW0-16
R901136642 PV7-1X/10-14RE01MW0-16WG
R900741002 PV7-1X/10-14RE01MW0-16WH
R900534143 PV7-1X/10-20RE01MC0-10
R987179771 PV7-1X/10-20RE01MC0-10HAMERSLAGGRIJS
R901292147 PV7-1X/10-20RE01MC0-10-A497
R901388556 PV7-1X/10-20RE01MC0-10-P30Q25
R900941072 PV7-1X/10-20RE01MC0-10-P45
R901404630 PV7-1X/10-20RE01MC0-10-P70Q28
R987067707 PV7-1X/10-20RE01MC010+1PF2G2-4X/08RR20MR
R987074006 PV7-1X/10-20RE01MC010+AZPF-11-008RRR20MB
R987136850 PV7-1X/10-20RE01MC010+R4/1,00-450WG01M01
R900538125 PV7-1X/10-20RE01MC3-10
R901303349 PV7-1X/10-20RE01MC3-10-A497
R900539710 PV7-1X/10-20RE01MC5-10
R900738663 PV7-1X/10-20RE01MC5-10WG
R900247239 PV7-1X/10-20RE01MC5-10WH
R900908540 PV7-1X/10-20RE01MC7-10
R900931507 PV7-1X/10-20RE01MC7-10WH
R900906584 PV7-1X/10-20RE01MD0-10
R900782498 PV7-1X/10-20RE01MD0-10-A234
R900700454 PV7-1X/10-20RE01MD5-10
R901043560 PV7-1X/10-20RE01MW0-10WH

力士乐0513机械叶片泵
0513300202
0513300203
0513300208
0513300209
0513300210
0513300211
0513300212
0513300213
0513300234
0513300235
0513300236
0513300237
0513300238
0513300240
0513300241
0513300242
0513300243
0513300244
0513300245
0513300246
0513300247
0513300277
0513300286
0513300287
0513300288
0513300290
0513300292
0513300294
0513300296
0513300298
0513300400
0513300404
0513300406
0513300267
0513301204
0513301205
0513301207
0513301209
0513301211
0513303204
0513303205
0513303207
0513303210
0513303211
0513303212
0513303213
0513303216
0513303218
0513400206
0513400207
0513400208
0513400209
0513400210
0513400211
0513400212
0513400213
0513400224
0513400225
0513400214
0513400222
0513400242
0513400243
0513400244
0513400245
0513400246
0513400247
0513400248
0513400249
0513400256
0513400260
0513400265
0513400268
0513400269
0513400270
0513400271
0513400272
0513400280
0513400282
0513400284
0513400286
0513401200
0513401201
0513401202
0513401203
0513401204
0513401206
0513401207
0513401211
0513401205
0513402206
0513404205
0513405201
0513500206
0513500207
0513500216
0513500217
0513500218
0513500219
0513500220
0513500221
0513500234
0513500235
0513500236
0513500237
0513500214
0513500228
0513500229
0513500250
0513500251
0513500252
0513500253
0513500254
0513500255
0513500258
0513500264
0513500265
0513500266
0513500270
0513500274
0513500276
0513500278
0513500279
0513500280
0513500281
0513500283
0513500284
0513500286
0513500288
0513500290
0513500292
0513500294
0513500298
0513500404
0513500406
0513500408
0513500410
0513500412
0513500414
0513500416
0513500418
0513500420
0513500422
0513500428
0513500430
0513501206
0513501207
0513501208
0513501210
0513501211
0513501212
0513501213
0513501216
0513501218
0513501219
0513501220
0513501224
0513501228
0513501230
0513501232
0513501209
0513503205
0513503210
0513503211
0513503213
0513503214
0513505207
0513506213
0513506216
0513506217
0513506218
0513506220
0513506222
0513600207
0513600214
0513600215

R900534508 PV7-1A/25-45RE01MC0-08
R901411159 PV7-1A/25-45RE01MC0-08-P25Q50
R987277980 PV7-1A/25-45RE01MC008+AZPF10-005RRR20MB
R987070684 PV7-1A/25-45RE01MC008+HY/ZFS11/43
R900538525 PV7-1A/25-45RE01MC3-08
R900535532 PV7-1A/25-45RE01MC5-08
R900576487 PV7-1A/25-45RE01MC5-08WH
R900551273 PV7-1A/25-45RE01MC7-08
R900751356 PV7-1A/25-45RE01MC7-08WG
R900568833 PV7-1A/25-45RE01MD0-08
R900782808 PV7-1A/25-45RE01MD0-08-A234
R900976176 PV7-1A/25-45RE01MN0-08
R900780016 PV7-1A/25-45RE01MW0-08WH
R900580384 PV7-1A/40-45RE37MC0-16
R987063936 PV7-1A/40-45RE37MC0-16LIM.32CC
R987065973 PV7-1A/40-45RE37MC0-16LIM.35CC
R987216583 PV7-1A/40-45RE37MC0-16LIM.37,5CC.
R987063461 PV7-1A/40-45RE37MC0-16LIM.38CC.(55LT.)
R978026029 PV7-1A/40-45RE37MC0-16SO43A-1821
R900970451 PV7-1A/40-45RE37MC0-16-A234
R900946174 PV7-1A/40-45RE37MC0-16-A276
R901047776 PV7-1A/40-45RE37MC0-16-A446
R901387535 PV7-1A/40-45RE37MC0-16-P80
R901381716 PV7-1A/40-45RE37MC0-16-P90
R987117272 PV7-1A/40-45RE37MC016+AZPF10-005RRR20MC*
R987126029 PV7-1A/40-45RE37MC016+PGH2-2X/008RE07VU2
R900535588 PV7-1A/40-71RE37MC0-08
R987340616 PV7-1A/40-71RE37MC0-08LIM.51CC./70BAR
R987127975 PV7-1A/40-71RE37MC0-08+PGH2-2X/008RR07VU
R987124737 PV7-1A/40-71RE37MC0-08+PGH2-2X/08RR07VU2
R900776736 PV7-1A/40-71RE37MC0-08-A184
R901320923 PV7-1A/40-71RE37MC0-08-A474
R987124720 PV7-1A/40-71RE37MC008+PGH2-2X/006RR07VU2
R900561581 PV7-1A/40-71RE37MC3-08
R900539468 PV7-1A/40-71RE37MC5-08
R900958545 PV7-1A/40-71RE37MC5-08-A234
R901197066 PV7-1A/40-71RE37MC5-08WG
R900711250 PV7-1A/40-71RE37MC5-08WH
R900719062 PV7-1A/40-71RE37MC7-08
R900751358 PV7-1A/40-71RE37MC7-08WG
R901163657 PV7-1A/40-71RE37MC7-08WH
R987064864 PV7-1A/40-71RE37MCO08+V7-1X/10-14RE01MC
R900539886 PV7-1A/40-71RE37MD0-08
R976718445 PV7-1A/40-71RE37MD0-08-A427
R901059512 PV7-1A/40-71RE37MW0-08WH
R987065694 PV7-1A/40-71REMCO08+ PV7-40-45RE37MCO16
R900506808 PV7-1A/63-71RE07MC0-16

力士乐REXROTH叶片泵固定位移PVV
R900944816 PVV1-1X/018LA15DMB
R900963900 PVV1-1X/018LA15UMB
R978910809 PVV1-1X/018LR15UMB
R900942114 PVV1-1X/018RA15DMB
R978910143 PVV1-1X/018RA15LMB
R901037970 PVV1-1X/018RA15RMB
R901230592 PVV1-1X/018RA15RVB
R900940633 PVV1-1X/018RA15UMB
R900729458 PVV1-1X/018RA15UVB
R900970968 PVV1-1X/018RJ15DMB
R978020606 PVV1-1X/018RJ15DVB
R901023324 PVV1-1X/018RJ15LMB
R901010458 PVV1-1X/018RJ15RMB
R901448924 PVV1-1X/018RJ15UEB
R900945128 PVV1-1X/018RJ15UMB
R901311845 PVV1-1X/018RJ15UVB
R978916536 PVV1-1X/018RR15DVB
R978918215 PVV1-1X/018RR15LVB
R901141365 PVV1-1X/027LA15LMB
R901156328 PVV1-1X/027LA15UMB
R901206657 PVV1-1X/027LJ15LMB
R978912803 PVV1-1X/027LR15DMB
R900928296 PVV1-1X/027RA15DMB
R900952287 PVV1-1X/027RA15DVB
R987218590 PVV1-1X/027RA15LMB
R978910667 PVV1-1X/027RA15LMB
R978008176 PVV1-1X/027RA15LVB
R901079432 PVV1-1X/027RA15RMB
R900936954 PVV1-1X/027RA15UMB
R988004369 PVV1-1X/027RA15UMB
R900973408 PVV1-1X/027RA15UVB
R900939075 PVV1-1X/027RJ15DMB
R901127013 PVV1-1X/027RJ15DVB
R987033195 PVV1-1X/027RJ15LMB
R978913660 PVV1-1X/027RJ15RMB
R900940260 PVV1-1X/027RJ15UMB
R978911600 PVV1-1X/027RR15LMB
R978912370 PVV1-1X/027RR15UMB
R901325759 PVV1-1X/036LA15DMB
R900970135 PVV1-1X/036LA15UMB
R901386719 PVV1-1X/036LJ15UMB
R978910784 PVV1-1X/036LR15UMB
R900935891 PVV1-1X/036RA15DMB
R988004370 PVV1-1X/036RA15DMB
R900974042 PVV1-1X/036RA15DVB
R900945611 PVV1-1X/036RA15LMB
R900247176 PVV1-1X/036RA15RMB
R900936760 PVV1-1X/036RA15UMB
R900246183 PVV1-1X/036RA15UVB
R900965314 PVV1-1X/036RJ15DMB
R901040503 PVV1-1X/036RJ15DVB
R978011577 PVV1-1X/036RJ15LMB
R901027633 PVV1-1X/036RJ15RMB
R900939526 PVV1-1X/036RJ15UMB
R902603276 PVV1-1X/036RJ15UMB
R978909168 PVV1-1X/036RR15DMB
R978913528 PVV1-1X/036RR15LMB
R978913867 PVV1-1X/036RR15RMB
R978912369 PVV1-1X/036RR15UMB
R978905323 PVV1-1X/040LA15DMB
R900739359 PVV2-1X/045RA15RMB
R978033294 PVV2-1X/045RA15RVB
R900929461 PVV2-1X/045RA15UMB
R900947492 PVV2-1X/045RA15UVB
R978903438 PVV2-1X/045RB15DMB

http://weimihh.b2b168.com