点击图片查看原图
齿轮泵也叫正排量装置，即像一个缸筒内的活塞，当一个齿进入另一个齿的流体空间时，因为液体是不可压缩的，所以液体和齿就不能在同一时间占据同一空间，这样，液体就被机械(http://www.maoyihang.com/sell/l_4/)性地挤排出来。由于齿的不断啮合，这一现象就连续在发生，因而也就在泵的出口提供了一个连续排除量，泵每转一转，排出的量是一样的。随着驱动轴的不间断地旋转，泵也就不间断地排出流体。
齿轮泵工作时，主动轮随电动机一起旋转并带动从动轮跟着旋转。当吸入室一侧的啮合齿逐渐分开时，吸入室容积增大，压力降低，便将吸人管中的液体吸入泵内；吸入液体分两路在齿槽内被齿轮推送到排出室。液体进入排出室后，由于两个齿轮的轮齿不断啮合，使液体受挤压而从排出室进入排出管中。主动齿轮和从动齿轮不停地旋转，泵就能连续不断地吸入和排出液体。
AZPF-12-005RRR20MB齿轮输油泵
困油现象
原因：液压油在渐开线齿轮泵运转过程中，因齿轮相交处的封闭体积随时间改变，常有一部分的液压油被密封在齿间，如图所示，称为困油现象，因液压油不可压缩将使外接齿轮产生极大的振动和噪声，影响系统正常工作。
措施：在前后盖板或浮动轴套上开卸荷槽，开设卸荷槽的原则：两槽间距为*小闭死容积，而使闭死容积由大变小时与压油腔相通，闭死容积由小变大时与吸油腔相通。
泄漏现象
齿轮泵的泄漏较大，外啮合齿轮运转时泄漏途径有以下三点：一为齿轮顶隙，其次为测隙，第三为啮合间隙。
其中端面侧隙泄漏较大，占总泄漏量的80%-85%，当压力增加时，前者不会改变，但后者挠度大增，此为外啮合齿轮泵泄漏*主要的原因，容积效率较低，故不适合用作高压泵。
解决方法：端面间隙补偿采用静压平衡措施，在齿轮和盖板之间增加一个补偿零件，如浮动轴套、浮动侧板。
德国力士乐齿轮泵 齿轮油泵 化工(http://www.maoyihang.com/sell/l_8/)泵 液压油泵 上海韦米特价供应(http://www.maoyihang.com/sell/)型号
0510225006 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-004RCB20MB
0510225013 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-004RRR20MB
0510225023 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-004RAB01MB
0510325006 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-005RCB20MB
0510325013 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-005RRR20MB
0510325026 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-005RAB01MB
0510425009 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-008RCB20MB
0510425020 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-008RRR20MB
0510425044 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-008RAB01MB
0510525009 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-011RCB20MB
0510525018 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-014RCB20MB
0510525019 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-011RRR20MB
0510525020 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-014RRR20MB
0510525076 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-011RAB01MB
0510625013 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-019RCB20MB
0510625022 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-016RCB20MB
0510625028 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-016RRR20MB
0510625029 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-019RRR20MB
0510625077 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-016RAB01MB
0510725030 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-022RCB20MB
0510725077 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-022RRR20MB
0510725120 REXROTH齿轮泵→上海韦米特价现货型号AZPF-1X-022RAB01MB
0510325014 REXROTH齿轮泵→上海韦米特价现货型号AZPF-10-005RCB20MB
0510325006 REXROTH齿轮泵→上海韦米特价现货型号AZPF-11-005RCB20MB
泵联轴器的选用
液压泵传动轴不能承受径向力和轴向力，因此不允许在轴端直接安装带轮、齿轮、链轮，
通常用联轴器联接驱动轴和泵传动轴。如因制造原因，泵与联轴器同轴度超标，装配时又存在偏差，则随着泵的转速提高离心力加大联轴器变形，变形大又使离心力加大。造成恶性循环，其结果产生振动噪声，从而影响泵的使用寿命。此外，还有如联轴器柱销松动未及时紧固、橡胶圈磨损未及时更换等影响因素。
AZP型号
规格1*63 （如有需要，也有规格100）
高载荷滑动轴承
不同设计中的驱动轴
提供联轴泵
管路连接：连接法兰或管螺纹
多个设计变量
AZP型号 AZP（静音版）
规格4*63
高载荷滑动轴承
不同设计中的驱动轴
可提供联轴泵
管路连接：连接法兰或管螺纹
多个设计变量
*优化的压力震动减少了系统中噪音的发散和振动的激励
加固的轴和外壳极大延长了使用寿命
R918PT0550 AZPS-22-022RPR20MB
R918C03771 AZPS-11-008RCB20MB
R918C02883 AZPGF-11-038/004RCB2020MB
R918C02771 AZPGG-12-028/028LDC2020MB
R918C02740 AZPNF-11-032/014LDC0720KB-S0023
R918C02614 AZPNF-11-022/008RDC720KB-S0023
R918C02598 AZPNN-11-025/022RDC77KB-S0023
R918C02594 AZPNF-11-032/016RDC720KB-S0023
R918C02591 AZPNF-11-032/008RDC720KB-S0023
R918C02478 AZPF-10-022RSG20PB-S0012
R918C02445 AZPG-11-038LDC7KB-S0023
R918C02440 AZPN-11-025LDC7KB-S0023
R918C02383 AZPF-22-022LRR20MB
R918C02381 AZPF-21-022LFB20MB
R918C02310 AZPF-22-022RHO30KB
R918C02301 AZPG-11-038RDC7KB-S0023
R918C02300 AZPN-11-032RDC7KB-S0023
R918C02298 AZPN-11-028RDC7KB-S0023
R918C02295 AZPN-11-022RDC7KB-S0023
R918C02293 AZPF-11-022RRR20KB-S0023
R918C02257 AZPF-12-022RRR20KB
R918C02248 AZPG-11-038RQC40MB
R918C02246 AZPG-11-032RQC40MB
R918C02215 AZPN-11-025RCB20MB
R918C02200 AZPF-12-022RCB20KB
R918C02184 AZPG-11-045RCB20MB
R918C02178 AZPG-11-028RCB20MB
R918C01919 AZPFF-12-016/004LCP2020KB-S0007
R918C01897 AZPFF-12-016/016LCP2020KB-S0007
R918C01895 AZPFF-12-016/008LCP2020KB-S0007
R918C01703 AZPFF-10-016/005RCB2020MB
R918C01556 AZPF-12-019LRR20KB
R918C01554 AZPF-10-016LRR20MB
R918C01537 AZPGG-22-032/022RDC0707KB-S0081
R918C01527 AZPF-11-016RAB1MB
R918C01519 AZPN-11-020RDC07KB-S0023
R918C01516 AZPF-11-016RRR20KB-S0023
R918C01473 AZPF-10-016RQR20MB
R918C01456 AZPF-12-019RRR20KB
R918C01454 AZPF-12-016RRR20MB
R918C01446 AZPF-10-016RCB20MB
R918C01432 AZPF-10-019RCB20MB
R918C01395 AZPF-11-016LCP20KB-S0007
R918C01130 AZPG-22-028LDC07KB
R918C01105 AZPFF-11-014/014RRR2020KB-S0023
R918C01018 AZPFF-10-014/004RCB2020MB-S0014
R918C00826 AZPF-12-014LRR20MB
R918C00806 AZPF-10-011LFB20MB
R918C00804 AZPF-10-011LCB20MB
R918C00793 AZPF-11-011RAB1MB
R918C00787 AZPF-11-014RRR20KB-S0023
R918C00786 AZPF-11-011RRR20KB-S0023
R918C00704 AZPF-10-014RRR20MB
R918C00700 AZPF-10-014RCB20MB
R918C00690 AZPF-10-011RCB20MB
R918C00503 AZPFFF-10-008/005/005RRR202020MB
R918C00437 AZPF-10-010LRR12MB
R918C00421 AZPF-10-008LCB20MB
R918C00375 AZPF-10-008RQR20MB
R918C00356 AZPF-10-008RCB20MB
R918C00250 AZPF-11-005LRR20KB-S0023
R918C00237 AZPF-10-005LFB20MB
R918C00229 AZPF-11-005RRR20KB-S0023
R918C00217 AZPF-10-005RQR20MB
R918C00213 AZPF-10-005RRR20MB
R918C00212 AZPGG-11-038/032RDC0707KB S0023
R918C00143 AZPNN-11-032/032RDC0707KB-S0023
R918C00140 AZPF-11-004LSA20MB
R918C00123 AZPF-11-004RAB1MB
R918C00108 AZPF-10-004RQR20MB
R918C00106 AZPF-10-004RRR20MB
R918C00094 AZPF-12-004RCB20KB
R918C00074 AZPF-11-004RCN20MB
R918C00052 AZPB-10-3,0RCPXXMA-S0072
R918C00042 AZPB-10-2,0LCP2MB
R918C00023 AZPB-10-1,0RCP2MB
R918BJ0786 AZPF-11-011RRR20KB-S0023
R918A03158 AZPFF-11-011/005RRR2020MB
R902650646 AZPN-11-025RDC07KB-S0023 &
R902650584 AZPF-11-019LRR20KB-S0023
R902650583 AZPF-11-019RRR20KB-S0023 &
R902650577 AZPF-11-011RRR20KB-S0023 &
R902650572 AZPF-11-004LRR20KB-S0023
1517222370 AZPF-10-004RCB20MM
0510901010 AZPFF-11-019/019LRR2020MB
0510766309 AZPGG-12-028/028LDC2020MB
0510766010 AZPNF-11-025/014RDC2020KB
0510765364 AZPFF-11-022/022LRR2020KB-S0023
0510765065 AZPNF-11-032/011RDC720KB-S0023
0510765064 AZPNF-11-032/008RDC720KB-S0023
0510725407 AZPN-11-032LDC7KB-S0023
0510725405 AZPN-11-025LDC7KB-S0023
0510725328 AZPG-11-045LDC20MB
0510725324 AZPG-11-032LDC20MB
05107205106 AZPN-11-032RDC7KB-S0023
05107205105 AZPN-11-028RDC7KB-S0023
05107205102 AZPF-11-022RRR20KB-S0023
0510725030 AZPF-12-022RCB20KB
0510665023 AZPFF-10-016/016RCB2020MB
0510625071 AZPF-11-016RRR20KB-S0023
0510525376 AZPF-11-011LAB1MB
0510525073 AZPF-11-014RRR20KB-S0023
0510525072 AZPF-11-011RRR20KB-S0023
0510525018 AZPF-10-014RCB20MB
0510425009 AZPF-10-008RCB20MB
0510365305 AZPFF-12-005/004LCP2020KB-S0007
0510225006 AZPF-12-004RCB20KB
R988017954 A4VG125HD9MT1+A11VO60LRDS+A10VO28DR+AZPF
R902411444 A10VSO28DRG+A10VSO18DRG+AZPF-016RRR20KB
R901138019 P2V7/16-20C3+AZPF/011RE01+R20E4
R901135916 P2V7/25-30C0+AZPF/022RE01+R20E4
R901130684 P2V7/16-20C0+AZPF/011RE01+R20E4
R901130068 P2R4-3X/2,50-700RK01M01+AZPF8
R901126093 P2R4-3X/6,30-500RK01M01+AZPF16
R901125412 P2R4-3X/5,00-500RK01M01+AZPF8
R901123370 P3R4-3X/3,15-500RK01M01+AZPFF11-8
R901123350 P2R4-3X/2,50-700RK01M01+AZPF16
R901123245 P2V7/16-20C0+AZPF/019RE01+R20E4
R901123202 P2V7/25-30C0+AZPF/008RE01+R20E4
R901122164 P2R4-3X/3,15-500RK01M01+AZPF28
R901117016 P2R4-3X/1,60-700RK01M03+AZPF14
R901114665 P2R4-3X/6,30-500RK01M01+AZPF25
R901114069 P2R4-3X/3,15-700RK01M08+AZPF22
R901113104 P2R4-3X/5,00-500RK01M01+AZPF16
R901111859 ABSKG-20AL9/VAZPF-05/90L/L/74 /010G067A
R901110928 P2GH4/080+AZPF/014RE07+R20E4
R901107762 P3V7/40-71C0+V7/10-20C0+AZPF/004RE37+ *A
R901107416 P2V4+AZPFF/ R900585271+0510901042
R901107068 P2R4-3X/4,00-700RK01M01+AZPF19
R901106354 ABSKG-20AL9/VAZPB-3/71/62 /004C222A
R901104849 P2R4-3X/2,50-700RK01M01+AZPF22
R901104830 P2V7/06-10A0+AZPF/005RE01+R20E4 *A
R901103332 P2R4-3X/4,00-700RK01M01+AZPF11
R901101135 P2R4-3X/8,00-500RK01M01+AZPF28
R901101133 P2R4-3X/2,50-700RK01M01+AZPF5
R901100085 P2V7/16-20C0+AZPF/005RE01+R20E4
R901098954 P2R4-3X/8,00-500RK01M01+AZPF4
R901096345 P2V7/06-10A0+AZPF/008RE01+R20E4 *A
R901096111 P3V7/63-71C0+V7/40-45C0+AZPF/008RE07+ *A
R901095739 P2GH4/100+AZPF/016RR07+R20U2
R901094489 ABKAG-20AL9/VAZPF-04/100L/71 /002G291A
R901094326 P2R4-3X/6,30-500RK01M01+AZPF22
R901093851 P2R4-3X/8,00-500RK01M01+AZPF25
R901093841 P2R4-3X/3,15-500RK01M01+AZPF8
R901093627 P2R4-3X/6,30-500RK01M01+AZPF28
R901092143 SY2DFE1-2X/045-AZP/01090299+0510525072
R901092142 ABHAG-0015SSO/HAZPF-16/100/ /R901092142A
R901090374 SY2DFE1-2X/045-AZP/01090299+05107205102
R901090298 SY2DFE1-2X/028-AZP/00742337+0510525072
R901089949 P2R4-3X/4,00-700RK01M01+AZPF22
R901089082 P2R4-3X/2,50-700RK01M01+AZPF11
R901089057 P2R4-3X/3,15-700RK01M01+AZPF22
R901088379 P2R4-3X/5,00-500RK01M01+AZPF11
R901088162 r921851190C0+AZPF/011RE37+R20E4
R901087122 P2V7/25-30D0+AZPF/008RE01+R20E4
R901085617 ABAPG-AZPF-011C20/90L-4-A1/S
R901085507 P2R4-3X/1,60-700RK01M01+AZPF5
R901084311 P2R4-3X/1,60-700RK01M01+AZPF25
R901084019 ABHPG-AZPF-004C20/90L-4-A1K/SFR SEW
R901083640 P2V7/10-14C0+AZPF/004RE01+R20E4
R901083480 P2V7/63-94C0+AZPF/004RE07+R20E4
R901083345 P2V7/16-30C0+AZPF/008RE01+R20E4
R901082793 P2R4-3X/1,60-700RK01M01+AZPF19
R901082107 P3R4-3X/3,15-500RK01M01+AZPFF16-8
R901082063 SY2DFEE-2X/045-AZP/00740655+0510225020
R901081984 P3R4-3X/3,15-500RK01M01+AZPFF8-4
R901081927 P2V7/16-20C0+AZPF/008RE01+R20E4
R901081076 P2R4-3X/10,00-500RK01M01+AZPF25
R901080578 P2R4-3X/6,30-500RK01M01+AZPF11
R901080256 ABSKG-10AL8/VAZPB-3/90L-4-A1/1
R901080184 P2R4-3X/5,00-500RK01M01+AZPF22
R901080056 SY2DFE1-2X/045-AZP/00762351+0510725077
R901079946 UMBAUSATZ PR4-3X/..+ AZPF(F)
R901078475 P2R4-3X/1,60-700RK01M01+AZPF11
R901076680 P2R4-3X/3,15-700RK01M01+AZPF16
R901076676 P2R4-3X/1,60-700RK01M01+AZPF16
R901076174 ABHPG-AZPF-008C20/80-4-A0/S
R901075944 P2GH4/080+AZPF/004RE07+R20U2
R901075721 ABHAG-70SSO/AZPF-05/100L/61ENTW/004C096A
R901074720 ABSKG-60AL9/VAZPF-08/112M/61 /004C083A
R901074719 ABSKG-60AL9/VAZPF-14/132M/61 /004C084A
R901074320 P3V7/10-14C0+AZPFF/005-005RE01+R2020E4
R901074211 P2V7/16-20C0+AZPF/004RE01+R20E4
R901073814 P2R4-3X/10,00-500RK01M01+AZPF16
R901073474 P2R4-3X/1,60-700RK01M01+AZPF22
R901073418 P2R4-3X/3,15-500RK01M01+AZPF16
R901072923 ABAPG-AZPF-008C20/80-4-C0/EE
R901072358 P2R4-3X/3,15-500RK01M01+AZPF19
R901072293 P2R4-3X/3,15-500RK01M01+AZPF11
R901072122 P2V7/100-118C0+AZPF/019RE07+R20E4
R901070385 P3V7/63-71C0+AZPFF/005-005RE07+R2020E4
R901070367 P2V7/25-30C0+AZPF/005RE01+R20E4
R901069794 ABAPG-AZPF-008C20/80-4-A0/S
R901067018 P2V7/25-30C0+AZPF/016RE01+R20E4
R901066603 P2V7/40-45C0+AZPF/016RE37+R20E4
R901063627 P2V7/10-14C3+AZPF/004RE01+R20E4
R901063538 P3V7/40-45C0+AZPFF/011-008RE37+R2020E4
R901060622 P2V7/20-20A0+AZPF/004RE01+R20E4 *A
R901059276 ABSKG-40AL9/VAZPS-008/100L/1 /002F839A
R901057703 P2V7/63-71C0+AZPF/004RE07+R20E4
R901056672 ABKAG-40AL9/AZPF-005/112M/63W/012B853-G1
R901055640 ABHAG-160S40/AZPF-011/132M /A10M523A
R901051050 ABAPG-AZPB-2,0C2M/ 90S-4-A0/S VEM
R901048056 ABSKG-60AL9/VAZPF-08/90L/L/76NO/010F863A
R901040088 P2V7/16-30C0+AZPF/004RE01+R20E4
R901038500 ABHAG-0160SSO/VAZPF-16/132M /019A337A
R901038499 ABHAG-0160SSO/VAZPF-04/90L /019A335A
R901038489 ABHAG-0160SSO/VAZPF-08/112M /019A336A1
R901037172 ABHAG-0100ESO/AZPF-008/100L /004B927A
R901032229 P2V7/06-10A0+AZPF/004RE01+R20E4 *A
R901032144 P2V7/40-45C0+AZPF/004RE37+R20E4
R901025245 ABKAG-40AL9/AZPF-005/112M/63W/012B853-B2
R901022304 ABSKG-40AL9/VAZPF-05/112M/1/K10244272
R901016053 ABSKG-40AL9/VAZPF-08/100L/1 /017XXXXX
R901013226 ABVPG-AZPF-011C20/90L-4-A1/SFR
R901010667 ABSKG-20AL9/AZPF-10-004/100L/62/012B838
R900964734 ABSKG-60AL9/VAZPF-16/100L/63 /017C939A
R900953121 ABHAG-0040ESO/AZPF-008/90L /004A921A
R900953120 ABHAG-0020ESO/AZPF-004/71 /004A920A
R900939486 ABSKG-60AL9/VAZPF-08/132S-4-B0/L
R900939478 ABSKG-60AL9/VAZPF-04/90L-4-A1/L
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R900939444 ABSKG-20AL9/VAZPF-08/100L-4-A1/L
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