---------  地泵，拖泵，車載泵車液壓泵，齒輪泵，恆壓泵泵，馬達中聯，徐工泵車A11VLO260液壓泵泵，馬達 柱塞泵銷售

--------------  地泵，拖泵，車載泵車液壓泵，齒輪泵，恆壓泵泵，馬達混泥土泵車柱塞泵，哈威SC034L臂架泵泵，馬達 廠家直銷

高壓柱塞馬達

規    格：A2F28、A2F45、A2F55、A2F63、A2F80、A2F107、A2F125、A2F160、A2F250

產品說明：具有固定的排量，在開式或閉式系統中作靜壓傳動，當作馬達使用時，輸出轉數和流量成正比而與排量成反比。

特    點：缸體與配油盤採用球面配油，在旋轉中能自動對中，圓周速度較小，效率高；驅動軸能承受徑向負荷；噪音低。

注意事項：1．任何場合都應保持液壓油的清潔度；

             2．定期 換液壓油(工作1000～3000小時或六個月)。

R902062680 A11VO60EP2/10L-NZC12N00H-SR902062682 A11VO60EP2/10R-NPC12N00HR902062686 A11VO60EP2/10R-NZC12K02H-KR902062689 A11VO60EP2G/10R-NPC12N00HR902062694 A11VO60EP2D/10R-NSC12N00HR902062695 A11VO60EP2D/10R-NZC12K02HR902062696 A11VO60EP2D/10R-NPC12N00HR902062697 A11VO60EP2D/10R-NTC12K07HR902062699 A11VO60EP2D/10R-NZC12K61HR902062700 A11VO60EP2D/10L-NZC12K61HR902062701 A11VO60EP2D/10R-NSC12K02HR902062702 A11VO60EP2D/10L-NSC12N00HR902062703 A11VO60EP2D/10L-NZC12N00HR902062704 A11VO60EP2D/10R-NZC12N00HR902062706 A11VO60EP2D+A11VO60EP2DR902062707 A11VO60EP2D+A11VO60EP2DR902063137 A11VO60DR/10L-NSC12K07 查看電流值，冶金行業的大型液壓站都是由多臺柱塞泵組成的液壓系統並配有配套的大型蓄能器組，如果其中有一臺泵內泄漏量大或達不到工作壓力時，對整個液壓系統壓力及流量危害不能立即顯現出來，點檢人員必須每日對工作的泵查看電流表上的電流值並做出記錄。如果泵羣組其中的一臺泵工作壓力比另外的泵工作壓力低時，壓力低的泵在電流表上顯示比正常工作的泵電流值低，即少做功的泵比正常做功的泵需用的電流低。測量泵殼溫度。液壓柱塞泵內泄漏量大，泵內的摩擦副間隙增大造成壓力油泄漏，泄漏的壓力油轉變成熱能，事必造成泵殼同正常泵殼的溫度差別。如果泵內軸承疲勞磨損，軸承發熱並伴有雜音，熱量就在泵殼外表處顯現出來，以上二種發熱現象採用“紅外線電子測溫儀”檢測對比。

R902067490 A4VG125EP2D1/32R-NSF02K011EH-S R902067491 A4VG125EP2D1/32R-NSF02K691EH R902067492 A4VG125EP2D1/32R-NSF02KXX1EH-S R902067493 A4VG125EP2/32+A4VG125EP2/32 R902067494 A4VG125EP2DT2/32L-NSF02F001DH-S R902068038 A4VG125EP2DM1/32R-NZF02N003EH-S R902068041 A4VG125EP2DM1/32R-NZF02N00XEH-S R902068045 A4VG125DA2D2/32L-NAF02F011DH R902068047 A4VG125HD/32+A4VG125HD/32 R902068048 A4VG125HD1DM2/32L-NAF02F691D R902068049 A4VG125HD1DM2/32L-NSF02F001D R902068054 A4VG125HD/32+A4VG125HD/32+A10VO28DR/31-K R902068060 A4VG125HD1DT1/32R-NZF02F041D R902068063 A4VG125HD1/32+A4VG28HD1/32 R902068070 A4VG125HD1D1/32L-NZF02F011S R902068071 A4VG125HD1D1/32L-NZF02F691S R902068077 A4VG125HD1D2/32R-NSF02KXX1E-S R902068284 A4VG125EP2DMT1/32R-NZF02F001SH R902068330 A4VG125EP2MT1/32R-NSF02F691ST-S R902068331 A4VG125EP2MT1/32R-NSF02F021ST-S

R902084785 A11VO190LRDS+A11VO130LRDSR902084923 A11VO190LRDU2/11L-NZD12K82VHR902085568 A11VO190LRGU2/11R-NZD12N00VH-SR902085640 A11VO190DRS+A11VO130DRSR902085723 A11VO190DRG/11R-NSD12K07R902085776 A11VO190LRS/11R-NPD12K84-SR902085839 A11VO190DR/11R-NPD12K02R902085876 A11VO190LRS/11R-NPD12N00-SR902087033 A11VO190EP2G/11R-NPD12K01HR902087099 A11VO190DRS/11+A4VG180EP2/32R902087565 A11VO190EP2/11R-NZD12N00HR902087566 A11VO190EP2+A11VO190EP2 *AL*R902087567 A11VO190EP2/11R-NZD12K84HR902087568 A11VO190EP2/11R-NZD12N00HR902087604 A11VO190LRGU2/11R-NZD12K02VH-SR902087655 A11VO190LRDS/11R-NPD12K01R902087849 A11VO190NV/11R-NZD12K24R-SR902087907 A11VO190LE2S/11R-NTD12K24PR902087915 A11VO190DRS+A11VO130DRSR902087985 A11VO190LRDU2+A11VO190LRDU2 *AL*R902087986 A11VO190LRDU2/11L-NZD12K84VH-SR902087987 A11VO190LRDU2/11L-NZD12N00VH-SR902088033 A11VO190LRDH2/11+A10VO28DR/31-KR902088402 A11VO190DRS/11L-NZD12K07R902089029 A11VO190DRS/11R-NSD12N00R902089090 A11VO190DR+A11VO190DR地泵，拖泵，車載泵車液壓泵，齒輪泵，恆壓泵泵，馬達泵車A10VO28+1PF2G2-4X 液壓泵泵，馬達油壓機徑向柱塞液壓馬達的常見故障有：①轉速下降，轉速不夠；②輸出扭矩不夠；③液壓馬達不轉圈，不工作；④速度不穩定；⑤馬達軸封處漏油（外漏）。①配流軸磨損，或者配合間隙過大以軸配流的液壓馬達，當配流軸磨損時，使得配流軸與相配的孔（如閥套或配流體殼孔）間隙增大，造成內泄漏增大，壓力油漏往排油腔，使進人柱塞腔的流量大爲減小，轉速下降。此時可刷鍍配流軸外圓柱面或鍍硬鉻修復，情況嚴重者需重新加工 換。②配流盤端面磨損，拉有溝槽採用配流盤的液壓馬達，如JMDG型、NHM型等，當配流盤端面磨損，特別是拉有較深溝槽時，內泄漏增大，使轉速不夠；另外，壓力補償間隙機構失靈也造成這一現象。此時應平磨或研磨配流盤端面。

R902076914 A11VLO260LRDU2/11R-NZD12K02H-SR902076967 A11VLO260LRDS/11L-NSD12N00R902077549 A11VLO260LRDU2/11R-NZD12K01H-SR902077550 A11VLO260LRDU2/11R-NZD12K01H-SKR902077582 A11VLO260LG1S/11R-NZD12K02-SR902077893 A11VLO260LRU2/11R-NZD12K01-KR902077894 A11VLO260LRU2/11R-NZD12K01HR902079213 A11VLO260LG1D/11L-NZD12K02 *AL*R902080253 A11VLO260DRG/11+A11VLO260DRG/11-KR902080254 A11VLO260DRG/11R-NZD12K67R902080255 A11VLO260DRG/11R-NZD12K01R902080443 A11VLO260LRDU2/11+A10VO28DR/31-SKR902081072 A11VLO260LRDH2/11R-NZD12N00RR902081075 A11VLO260EP2D/11R-NSD12K17HR902081189 A11VLO260EP2D/11R-NZD12K84HR902081190 A11VLO260EP2D+A11VLO190DRSR902081216 A11VLO260LRDU2/11R-NSD12N00H-S

拖泵，車載泵泵車齒輪泵，液壓泵泵，馬達：待審覈