---------  尊龙人生就是搏网站天泵地泵主油泵：A11VLO260LRDU2/11R-NZD12K02P-S 液压泵/马达A4VG125HD/32液压泵/马达 柱塞泵销售

--------------  尊龙人生就是搏网站天泵地泵主油泵：A11VLO260LRDU2/11R-NZD12K02P-S 液压泵/马达玉柴小挖泵：A10VO63LA8DS/53R-VUC12N00 液压泵/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)。

A4VG56EP4D1/32R-NSC02F003DPA4VG56EZ2DM1/32R-NSC02F023SH-KA4VG56HWDT1/32R-NZC02F016K-KA4VG56HD3D1/32L-NSC02F045D-KA4VG56EP2DM1/32R-NSC02F025PHA4VG71HWDL1/32R-NTF02F071S-SA4VG71EP2D1/32R-NZF02F021SHA4VG71DA1D2/32R NZF02F001 SH-SA4VG90HD1DT1/32L-NZF02F021LA4VG90EP2DT1/32L-NAF02F001DH-SA4VG90HWDL1/32R-NAF02071F-SA4VG90EP2D1/32R-NZF02FOOA4VG90EP2DT1/32R-NST-02F-071DA4VG90DA2DM8/32R-NSF03F-071MHA4VG90EP2DWM1/32R-NZF02F001DHA4VG90HWDL1/32R-NAF02F071D-sA4VG125DA2DM8/32R-NSF02F-071PPA4VG125EP2D1/32R-NZF02F021SH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。

R909609818 A11VO75LRS/10R-NPD12K01R909609819 A11VO75LRH2/10R-NSD12N00R909609820 A11VO75LRH2/10R-NPD12N00 *G*R909609821 A11VO75LRH2/10R-NSD12K01R909609822 A11VO75LRH2/10R-NPD12K01R909609824 A11VO75DRS/10R-NPD12N00R909609825 A11VO75DRS/10R-NSD12K01R909609826 A11VO75DRS/10R-NPD12K01R909613456 A11VO75LG1E/10L-NZD12N00R909613514 A11VO75DRS/10R-NZD12K01R902000545 A11VO95LRH2/10R-NZD12K82R902000584 A11VO95LRDS/10L-NZD12K04R902000599 A11VO95LRDS/10L-NSD12K17R902000942 A11VO95LRDS+A10VO45DFR1 *AL*R902003217 A11VO95LRDH1/10R-NZD12K04R902003221 A11VO95LRDH1/10+A11VO40DRS/10R902003752 A11VO95LRH1+A11VO95LRH1R902003756 A11VO95LRDH1/10R-NZD12K82R902003803 A11VO95DRG/10L-NZD12K02R902003908 A11VO95LRH1/10R-NZD12K82R902005539 A11VO95LRDS/10R-NSD12K07-SR902005914 A11VO95EP2D/10L-NZD12N00 *G*R902006305 A11VO95LRG/10R-NPD12K07R902006309 A11VO95LRG+A10VO100DR *G*

A4VSO355DR/10R-PPB13N00A4VSO355DR/22R-PPB13N00A4VSO500DR/10R-PPB13N00A4VSO500DR/22R-PPB13N00A4VSO500DR/30R-PPB13N00A4VSO750DR/22R-PPB13N00A4VSO750DR/30R-PPB13N00A10VSO45DR/32R-PPB22U99A10VSO45DR/32R-PPB12N00A10VSO45DRS/32R-PPB22U99尊龙人生就是搏网站天泵地泵主油泵：A11VLO260LRDU2/11R-NZD12K02P-S 液压泵/马达振动泵：AA4VG125。 振动泵：A4VG56EZ2DM1 液压泵/马达③柱塞上的密封圈破损柱塞密封圈破损后，造成柱塞与缸体孔间密封失效，内泄漏增加。此时需更换密封圈。④缸体孔因污物等原因拉有较深沟槽应予以修复。⑥系统方面的原因例如液压泵供油不足、油温太高、油液黏度过低、液压马达背压过大等，均会造成液压马达转速不够的现象，可查明原因，采取对策。③连杆轴瓦烧坏，造成机械摩擦阻力大。①无压力油进人液压马达，或者进人液压马达的压力油压力太低，可检查系统压力上不来的原因。②输出轴与配流轮之间的十字连接轴折断或漏装，应更换或补装。③有柱塞卡死在缸体孔内，压力油推不动，应拆修使之运动灵活。②输人的流量不稳定，如泵的流量变化太大，应检查之。③运动摩擦面的润滑油膜被破坏，造成干摩擦。

R902104651 A4VG125HD1D2/32L-NZF02F001P R902104709 A4VG125DA2D2/32R-NAF02FXX1LH-S R902104714 A4VG125EP1D1/32R-NSF02F041PH R902104715 A4VG125DA2/32+A11VO75LRDS/10-K R902104718 A4VG125EP1D1/32R-NAF02K011EH R902104720 A4VG125HWDT7/32R-NSF02F021F-S R902104738 A4VG125DA2/32+A10VO71DFR/31 R902104750 A4VG125EP2+A4VG125EP2+A10VSO18DFR R902104751 A4VG125EP2DM1/32R-NAF02K691EP-S R902104752 A4VG125EP2DM1/32R-NSF02K011EP-S R902104760 A4VG125EP2DT2/32R-NZF02F001SH-S R902104770 A4VG125EP2D1/32R-NSF02F011SH-S R902104778 A4VG125EP1D2/32R-NZF02F041DH R902104825 A4VG125EP2D1/32L-NTF02F071SP R902104826 A4VG125EP2/32+A4VG56EP2/32 R902104831 A4VG125HD1D1/32L-NTF02F071S R902104832 A4VG125HD1/32+A4VG56EP2/32 R902104860 A4VG125EP1DM2/32R-NSF02F003FP R902104877 A4VG125EP2D1/32L-NZF02F691SX-S R902104890 A4VG125EP2DM1/32R-NSF02F071MH R902104929 A4VG125EP2D2/32L-NZF02F021FH R902104957 A4VG125HD1DMT2/32R-NTF02F691L-S R902104982 A4VG125HD1DMT1/32R-NSF02F691L R902105101 A4VG125HD1D2/32R-NZF02F011P-S

行走马达。51V080RS1NE1A5ANGONNN028AA220300液压泵/马达：待审核