---------  进口力士乐混泥土设备哈威V60N-90-LDVN-1-0-03臂架泵进口力士乐中联泵车A11VLO190，A11VLO160液压泵，主油泵 柱塞泵销售

--------------  进口力士乐混泥土设备哈威V60N-90-LDVN-1-0-03臂架泵进口力士乐哈威SC034LISO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)。

R902101431 A6VM140DA3/63W-VZB010HBR902101439 A6VM140HA1TB/63W-VZB380A-SKR902101442 A6VM140HA1TB/63W-VZB380A-SR902101452 A6VM140HA2/63W-VZB010A-SR902101524 A6VM140HZ1/63W-VZB380B-SKR902101526 A6VM140HZ1/63W-VZB380B-SR902101590 A6VM140HA1R1/63W-VZB01XHA-SR902101599 A6VM140EP2/63W-VZB01XTA-SR902101611 A6VM140EZ2/63W-VZB027PBR902101614 A6VM140EP2/63W-VZB027PBR902102505 A6VM140EP2/63W-VZB027PAR902102534 A6VM140EP1/63W-VZB017FHA-KR902102536 A6VM140EP1/63W-VZB017FHAR902102621 A6VM140EP2/63W-VAB027FXB-S ！R902102859 A6VM140HD1/63W-VZB380B-SKR902102985 A6VM140EP2/63W-VZB01XTA-SR902102987 A6VM140EP2/63W-VZB01XTB-SR902107727 A6VM140HA1T/63W-VZB380A-SKR902107729 A6VM140HA1T/63W-VZB380A-SR902107851 A6VM140EP2/63W-VZB027FTB-KR902107853 A6VM140EP2/63W-VAB027FTBR902107856 A6VM140HA1/63W-VAB020A-ER902107860 A6VM140EP2/63W-VZB017FPBR902110051 A6VM140EP1/63W-VXB01XDPA-SK直轴斜盘式柱塞泵分为压力供油型的自吸油型两种。压力供油型液压泵大都采用有气压的油箱，也有液压泵本身带有补油分泵向液压泵进油口提供压力油的。自吸油型液压泵的自吸油能力很强，无需外力供油。靠气压供油的液压油箱，在每次启动机器后，必须等液压渍箱达到使用气压后，才能操作机械。如液压油箱的气压不足时就担任机器，会对液压泵内的与滑鞭造成拉脱现象，出会造成泵体内回程板与压板的非正常磨损。采用补油泵供油的柱塞泵，使用3000h后，操作人员每日需对柱塞泵检查1声响是否正常。如发现液压缸速度下降或闷车时，就应该对补油泵解体检查，检查叶轮边沿是否有刮伤现象，内齿轮泵间隙是否过大。对于自吸油型柱塞泵，液压油箱内的油液不得低于油标下限。

R902071750 A11VLO260LRDU2+A11VLO260LRDU2+A4FO28R902071751 A11VLO260LRDU2/11R-NZD12K67HR902071752 A11VLO260LRDU2/11R-NZD12K02HR902071847 A11VLO260LRDS/11R-NPD12K02R902071850 A11VLO260LRDH1/11R-NSD12N00R902073053 A11VLO260LR+A11VLO260LR+A11VO60LR+A4FO28R902073054 A11VLO260LRDU2/11R-NZD12K61HR902073079 A11VLO260DRG+PGH4-21+A10VSO18DR *G*R902073080 A11VLO260DRG/11R-NPD12K04R902073093 A11VLO260LRDH2/11L-NSD12K07R902073095 A11VLO260LRDH2/11L-NTD12K72R902073109 A11VLO260EP2D/11L-NSD12N00RHR902074451 A11VLO260EP2D/11L-NZD12K82HR902074452 A11VLO260EP2+A11VO95EP2R902074515 A11VLO260DRS/11R-NPD12K01R902074770 A11VLO260LRDH2+A11VLO260LRDH2R902075601 A11VLO260EP2S/11L-NZD12K17HR902075619 A11VLO260EP2D/11R-NZD12K01H-SR902075620 A11VLO260EP2D/11R-NZD12K67H-SR902076554 A11VLO260DRS+A11VO75DRSR902076753 A11VLO260LRDH2/11+A10VO28DR/31-KR902076899 A11VLO260LRDH2/11+A10VO28DR/31-KR902076913 A11VLO260LRDU2/11+A10VO28DR/31-SK

R910920847 A10VSO100DFR1/31R-VPA12N00R902433755 AA10VSO100DFLR/31R-PPA12N00R902419058 A10VSO10DFR1/52R-VPA14N00R902411500 A10VSO45DFLR/31R-VPA12N00145NR902044079 A11VO40DRS/10R-NSC12K01-K R902097461 A11VO60LRDS/10+A11VO60LRDS/10A11VO40LRS/10R-NSC12N00A11VO40LRS/10R-NPC12N00A11VO40LRH2/10R-NSC12N00A11VO40LRH2/10R-NPC12N00A11VO40DRS/10R-NSC12N00A11VO40DRS/10R-NPC12N00A11VO60LRS/10R-NSC12N00A11VO60LRS/10R-NPC12N00A11VO60LRS/10R-NSC12K01A11VO60LRS/10R-NPC12K01A11VO60LRH2/10R-NSC12N00A11VO60LRH2/10R-NPC12N00A11VO60LRH2/10R-NSC12K01A11VO60LRH2/10R-NPC12K01进口力士乐混泥土设备哈威V60N-90-LDVN-1-0-03臂架泵进口力士乐尊龙人生就是搏网站泵车A11VLO260LRDU2/11R-NZD12K02P-S 主油泵确定所采用马达的种类后，可根据所需的转速和转矩，查阅各生产厂家的液压马达产品目录，从中选出几种能满足需要的若干规格，然后进行综合分析，即首先利用各种规格的特性曲线查出（或算出）相应压降、流量和效率，然后用技术经济评价来确定具体规格。如果原始成本 重要，则应选择既满足转矩要求又使系统流量较小，压力较低的马达，这样可以使液压源、控制阀及管路规格都小，从而可降 。如果运行成本 重要，则应选择总效率高的马达。如果寿命重要，则应选择压降 的马达，最终选择的产品多为上述方案的折中。注意以下两个原则：同一机型的液压马达，压力等级有3种，其额定压力分别为20MPa，尖峰压力分别为31.5MPa。如何合理选择一种比较适合主机工况型号呢？

R902040754 A4VG28DG/32+A4VG28DG/32 R902040755 A4VG28DGDM1/32R-NSC10F045S-S R902040756 A4VG28DGDM2/32R-NSC10F015S-S R902041315 A4VG28DWD1/32L-NSC10F005S-S R902041981 A4VG28DGDM1/32R-NSC10F025S R902042629 A4VG28EP1DM2/32R-NZC10F015S *G* R902042918 A4VG28HWD1/32R-NZC10F015S-K R902042968 A4VG28DWDT1/32R-NZC10F013D-S R902044455 A4VG28EP2D1/32R-NSC10F015S-K *G* R902044798 A4VG28DWD1/32L-NSC10F015S-S R902046418 A4VG28HWD1/32R-NZC10F015S-K R902048716 A4VG28DGD1/32R-NSC10F025S-S R902050466 A4VG28HWDL1/32R-NSC10F013S-S R902051126 A4VG28EP2D1/32R-NSC10F023S *G* R902051155 A4VG28HWDM1/32R-NSC10F003D R902051249 A4VG28HWDT1/32R-NZC10F01XS-S R902051311 A4VG28EZ1DT1/32R-NSC10F043S-S *G* R902051437 A4VG28HDD1/32R-NSC10F015D *G* R902052576 A4VG28EZ1DM1/32L-NSC10N005EH-S R902052578 A4VG28EZ1DT1/32R-NSC10F013SH-S R902052580 A4VG28EZ1DT1/32R-NSC10F043SH-S R902052583 A4VG28EZ1DT1/32R-NSC10F043SH-S R902052584 A4VG28DA1DT2/32R-NSC10F015SH R902052585 A4VG28DA1D2/32R-NSC10F015SH R902052586 A4VG28DA1D2/32R-NSC10F025SH

进口力士乐哈威SC034LISO臂架泵：待审核