---------  进口力士乐旋挖钻机液压主油泵A11VLO190LE2S/11R进口力士乐A10VO74DFLR/31R-VSC42N00柱塞泵现货 柱塞泵销售

--------------  进口力士乐旋挖钻机液压主油泵A11VLO190LE2S/11R进口力士乐A11VO130LRDS/10R-NSD12K01-S柱塞泵 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)。

R902026945 A11VO40LRDC/10+A11VO40LRDC/10R902026946 A11VO40LRDC/10L-NTC12K04R902026947 A11VO40LRDC/10L-NSC12N00R902026959 A11VO40DRG/10R-NSC12N00R902027534 A11VO40DR/10L-NSC12N00R902027601 A11VO40LRDU2/10R-NZC12K04 *G*R902027851 A11VO40DR/10R-NPC12N00VR902028270 A11VO40DRG/10R-NPC12K02R902029257 A11VO40LR/10R-NTC12N00R902029480 A11VO40EP2/10R-NPC12N00 *G*

R902089091 A11VO190DR/11L-NZD12K84R902089092 A11VO190DR/11L-NZD12N00R902089102 A11VO190LRH2+A11VO130LRH2R902089103 A11VO190LRH2/11R-NPD12K17R902089104 A11VO190LRH2/11R-NSD12N00R902089478 A11VO190EP2D/11R-VPD12N00H-SR902089800 A11VO190DRL/11R-NZD12K61R902089801 A11VO190DRL/11R-NZD12K81R902090559 A11VO190DRG/11R-NZD12K17R902090580 A11VO190LRDS/11R-NXD12K07-SR902090707 A11VO190LRDH2+A11VO190LRDH2R902090708 A11VO190LRDH2/11L-NZD12K84R902090718 A11VO190LRDH2/11+A11VO190LRDH2/11-KR902090723 A11VO190LRDH2/11+A11VO190LRDH2/11-KR902090735 A11VO190LRDS/11L-NZD12N00-SR902090998 A11VO190LRD/11R-NZD12K84R902092335 A11VO190EP2/11L-NZD12K84H-ESR902092336 A11VO190EP2D/11L-NZD12N00H-ESR902092346 A11VO190EP2/11L-NZD12K02H-ESR902092685 A11VO190DRG/11R-NPD12N00-E

R902038503 A6VE80HA1T/63W-VAL380AR902038578 A6VE80EZ3/63W-VAL020BR902038819 A6VE80HA3T/63W-VAL22XB-SR902040001 A6VE80HA3T/63W-VZL22XB-SR902040135 A6VE80EZ4/63W-VAL027DB-SR902040163 A6VE80EZ4/63W-VAL027DB-SKR902040278 A6VE80EP1/63W-VAL020DB-SKR902040369 A6VE80HZ3/63W-VZL027BR902042091 A6VE80HA3/63W-VZL22XB-SR902042163 A6VE80HAX/63W-VAL380-SR902043507 A6VE80HAX/63W-VAL380A-SKR902043749 A6VE80HA1T/63W-VZL027AR902043842 A6VE80HD1/63W-VAL027AR902045028 A6VE80HZ3/63W-VHL2XXB-SR902045075 A6VE80HD6/63W-VAL027AR902045329 A6VE80HA3T/63W-VAL22XB-SR902045351 A6VE80EP1/63W-VAL020DB-SKR902047137 A6VE80HA3/63W-VAL22XB-SR902049085 A6VE80HD2/63W-VAL020BR902049089 A6VE80HA2/63W-VAL027AR902049167 A6VE80HA1T/63W-VAL02XA-S进口力士乐旋挖钻机液压主油泵A11VLO190LE2S/11R进口力士乐A11VLO190LE2S/11R-NZG12K07P柱塞泵油压机径向柱塞液压马达的常见故障有：①转速下降，转速不够；②输出扭矩不够；③液压马达不转圈，不工作；④速度不稳定；⑤马达轴封处漏油（外漏）。①配流轴磨损，或者配合间隙过大以轴配流的液压马达，当配流轴磨损时，使得配流轴与相配的孔（如阀套或配流体壳孔）间隙增大，造成内泄漏增大，压力油漏往排油腔，使进人柱塞腔的流量大为减小，转速下降。此时可刷镀配流轴外圆柱面或镀硬铬修复，情况严重者需重新加工更换。②配流盘端面磨损，拉有沟槽采用配流盘的液压马达，如JMDG型、NHM型等，当配流盘端面磨损，特别是拉有较深沟槽时，内泄漏增大，使转速不够；另外，压力补偿间隙机构失灵也造成这一现象。此时应平磨或研磨配流盘端面。

R902063478 A11VO190LRDU2/11R-NZD12K01H-SK *G*R902063480 A11VO190LRDU2/11R-NZD12K01H-SR902063481 A11VO190LRDU2/11R-NZD12K01H-SK *G*R902063482 A11VO190LRDU2/11L-NZD12N00VH-SR902063488 A11VO190LRDU2/11R-NZD12N00VH-SR902063490 A11VO190LRDU2/11R-NPD12K01H-SR902063493 A11VO190LRDU2/11R-NPD12N00VH-SR902063494 A11VO190LRDU2/11R-NPD12N00H-SR902063496 A11VO190LG2DU2/11L-NZD12N00VH-SR902063499 A11VO190LG2DU2/11R-NZD12N00VH-SR902064031 A11VO190DR+A11VO130DRR902064032 A11VO190DR/11R-NZD12K83R902064158 A11VO190EP2S/11R-NSD12K17-S *G*R902064190 A11VO190LRS/11L-NPD12N00R902064452 A11VO190LRDU2/11R-VZD12N00VH-SR902064453 A11VO190LRDU2/11R-VPD12K84VH-SR902064454 A11VO190LRDU2+A11VO190LRDU2R902064536 A11VO190LRDU2+A11VO130LRDU2R902064542 A11VO190LRDU2/11R-NPD12K83VH-SR902064562 A11VO190LRD/11R-NPD12N00

进口力士乐混凝土泵车主油泵A11LO190LRDH2/11R-NZD12K02：待审核