---------  旋挖钻机力士乐A6VM200泵，马达A6VE160HZ3/63W-VAL22200B-Y泵，马达 柱塞泵销售

--------------  旋挖钻机力士乐A6VM200泵，马达A11V0260DRG/11L-NZD12K83泵，马达 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)。

R902034799 A11VO95DRS+A11VO75DRSR902034922 A11VO95LRDS/10R-NZD12K01-KR902036146 A11VO95LRDH2/10R-NPD12K01R902037737 A11VO95LE2S5/10R-NSD12K17-SR902037883 A11VO95EP2D/11R-NSD12N00 *G*R902039375 A11VO95LRU2/10R-NZD12N00 *G*R902039410 A11VO95LRDH1/10R-NZD12K52R902041334 A11VO95LRCS5/10R-NZG12K02R902041335 A11VO95LRCS5/10+A10VO28DFLR/31-K *G*R902041337 A11VO95LRDS/10+A4VG28DWD/32R902041602 A11VO95LR/10R-NSD12K07R902041603 A11VO95LRDC/10L-NZD12N00R902041730 A11VO95LR/10L-NZD12K01R902041745 A11VO95LRH1/10L-NZD12K01R902041791 A11VO95LG1DH2/10L-NZD12N00R902042689 A11VO95LRDCS/10L-NZD12K82VR902042692 A11VO95LRDCS+A11VO95LRDCSR902042834 A11VO95DR/10L-NSD12K02-SR902044102 A11VO95LRDU2/10R-NPD12K01 *G*R902044165 A11VO95LRD/10R-NPD12K01R902044456 A11VO95LRH5/10R-NPD12K02R902044544 A11VO95LRDS/10R-NZD12K04R902044684 A11VO95DRS/10R-NSD12K17R902046460 A11VO95LRD/10R-NSD12N00R902046531 A11VO95DRS/10R-NSD12K07R902046639 A11VO95DRS/10R-NSD12K02R902046768 A11VO95DRS+A11VO95DRSR902046872 A11VO95DRS/10L-NSD12K17R902048696 A11VO95DR/10R-NPD12N00VR902048774 A11VO95LRDCS+A11VO95LRDCSR902048775 A11VO95LRDCS/10R-NZD12K82VR902048776 A11VO95LRDCS/10R-NZD12N00VR902048885 A11VO95LRDS/10R-NPD12K01R902050099 A11VO95DRS/10R-NSD12K82R902050100 A11VO95DRS+A11VO95DRSR902050264 A11VO95DRS/10R-NPD12K01-KR902050278 A11VO95LRCS+A11VO95LRCSR902050279 A11VO95LRCS/10R-NPD12K82R902050280 A11VO95LRCS/10R-NZD12N00R902050335 A11VO95LG1DS/10L-NZD12N00R902051395 A11VO95HD1D/10L-NZD12K82R902052934 A11VO95DRS/10L-NSD12K07R902052940 A11VO95LRG/10R-NPD12N00R902053080 A11VO95LR/10R-NSD12K01R902053145 A11VO95DRS/10L-NSD12K02 穴蚀严重时造成缸体配流面铜层间隔区窜通。另一种泵空气的原因是液压油箱容积小或油箱内间隔板设计不合理，当液压系统回油时所带入到油液中的空气气泡还没有被 消出时就被泵吸油口吸走了，也会照成上述病因。挠性联轴器不对称，电机轴与泵主轴不同轴度大于0．1mm时，尊龙人生就是搏网站转动所产生的振动直接反应到泵主轴轴承上，影响主轴前端轴承寿命。多泵工作时的共振：大型液压站群泵组工作时，每台泵应有自己单独的带有减震座的泵架，泵架与泵架间隔必需有减震措施防止共振。维修方式不当，任何的不当维修方式，都会造成泵的 损坏。泵的解体与装配是一道精细而复杂的工作，液压机工作人员必须在修泵前仔细阅读所承修的泵，马达的维修技术参数，按规程调整静承间隙。

R902046581 A11VLO260LRDH2/11R-NSD12N00R902046837 A11VLO260LRDU2/11R-NPD12K01 *G*R902048051 A11VLO260LRDH1/11R-NPD12N00R902048171 A11VLO260EP2D/11L-NSD12K17 *G*R902048390 A11VLO260LR3S/11R-NXD12K79-SR902048392 A11VLO260LR3S/11+A11VO40DRS/10R902048509 A11VLO260HD1/11R-NSD12N00R902048510 A11VLO260HD2/11R-NSD12N00R902048511 A11VLO260HD1/11R-NPD12N00R902048512 A11VLO260HD2/11R-NPD12N00R902048513 A11VLO260HD1/11R-NSD12K02R902048514 A11VLO260HD2/11R-NSD12K02R902048515 A11VLO260HD1/11R-NPD12K02R902048516 A11VLO260HD2/11R-NPD12K02R902048517 A11VLO260EP2/11R-NSD12N00HR902048518 A11VLO260EP2/11R-NPD12N00HR902048519 A11VLO260EP2/11R-NSD12K02H

R902039499 A11VO40HD1D/10R-NZC12N00R902040703 A11VO40DRS/10+A11VO40DRS/10R902040704 A11VO40DRS/10R-NPC12K04R902040828 A11VO40DRG/10L-NZC12K02R902041077 A11VO40LRDCS/10+A11VO40LRDCS/10R902041078 A11VO40LRDCS/10R-NSC12K04R902041079 A11VO40LRDCS/10R-NSC12K01R902041482 A11VO40LRH1/10R-NPC12N00R902041483 A11VO40HD1/10+A11VO40HD1/10R902041484 A11VO40HD1/10L-NSC12K04R902041877 A11VO40LRS/10R-NPC12K01旋挖钻机力士乐A6VM200泵，马达A4VG180HDMT1/32R-NZD02F02-K泵，马达 的办法是由专业人员来维修。泵检测还可以采用液压测试仪检测泵的总效率。液压测试仪是由流量，压力表和温度计所组成，可联接到泵的排口，通过调节仪器的各项功能检测出泵排口在各级压力下的流量，绘制出泵总效率曲线图。泵总效率下降到72%时就必须下线修复。测试仪与泵泄油口联接检测泵内泄量。泵的泄漏量是随在线使用时间而变化的，在固定的周期时间内，测出泄漏量的变化就可相应得知泵影响系统能否正常工作的运行状态变化，将泄漏量随时间变化的曲线称为状态曲线，作为泵工作状态的评定指标，可用以进行故障预报和维修期的确定。泵内泄漏状态曲线的绘制及分析。以泵运行时间为横座标，内泄量和容积效率为纵座标，绘出泵泄漏曲线，泄漏量超出正常值的50%就必须下线修复

R902061138 A4VG125EP2DMT1/32R-NAF02F741MH-S R902061140 A4VG125EP2DT1/32L-NAF02F691FH-S R902061142 A4VG125EP2DT1/32L-NSF02F041FH-S R902061149 A4VG125EP2/32+A4VG125DG/32 R902061154 A4VG125EP2D7/32L-NZF02F001DH R902061155 A4VG125EP2D1/32L-NZF02F011SH-S R902061157 A4VG125EP2D7/32L-NZF02F021DH R902061158 A4VG125EP2D1/32R-NAF02F021SH-S R902061160 A4VG125EP2D7/32L-NZF02FXX1SH-S R902061162 A4VG125EP2DT7/32L-NZF02F001SH R902061163 A4VG125EP2D7/32L-NZF02F071SH R902061164 A4VG125EP2D7/32L-NZF02F011SH R902061168 A4VG125EP1DM7/32R-NSF02F021PH-S R902061386 A4VG125EP2D1/32R-NSF02N00XEH-S R902061387 A4VG125EP2D1/32R-NSF02N003EH-S R902061411 A4VG125HD1DT1/32R-NZF02F011D R902061412 A4VG125HD1DT1/32R-NZF02F011D-K R902061432 A4VG125EP2D8/32R-NSF02F021P-K *G* R902061433 A4VG125EP2D8/32R-NSF02F021P *G* R902061493 A4VG125HD/32+A4VG125HD/32 R902061496 A4VG125EP2D8/32R-NSF02F021PH R902061544 A4VG125DA1/32+A4VG125DA1/32 R902061545 A4VG125DA1D2/32R-NTF02F691SH R902061546 A4VG125DA1D2/32R-NSF02F001SH

旋挖钻机动力头力士乐A6VE160HD1D泵，马达：待审核