力士乐柱塞泵现货好价A4VSO250DR/30R-PPB13N00南京轩创机电贸易有限公司销售力士乐A4V,A10V,A11V系列柱塞泵力士乐a4v柱塞泵变量原理就是通过ls(负载敏感)来控制,当执行元件压力变化时,ls把执行元件的压力情况反馈给泵上的ls阀,ls阀***士乐a4v柱塞泵变量泵里的柱塞施加压力,改变斜盘的角度,从而实现变量.当系统有多个执行元件时,取压力***的执行元件变量泵的变量控制我知道的一般有两种形式，1：电控；2液控。电控大多采用电比例信号控制比例阀的开口量，通过变量油缸从而改变斜盘角度达到变量目的。液控形式与电控原理没有本质区别。只是阀的控制形式改为液控。亦称ls。有随动伺服的也有压力反馈控制的。变量泵的变量控制我知道的一般有两种形式，1：电控；2液控。电控大多采用电比例信号控制比例阀的开口量，通过变量油缸从而改变斜盘角度达到变量目的。液控形式与电控原理没有本质区别。只是阀的控制形式改为液控。亦称LS。有随动伺服的也有压力反馈控制的。南京轩创机电贸易有限公司（简称“轩创液压”）成立于2006年，位于江苏省南京市。是一家批发零售：液压油泵阀门的供应商。主要产品有：德国力士乐（REXROTH），德国福伊特（VOITH），意大利维托斯（VTOZ），美国威格士（VICKERS），伊顿（EATON），日本东京计器（TOKIMEC）、油研（YUKEN）、（NACHI）、丰兴（TOYOOKI，大金（DAIKIN），法国丹尼逊（DENISON），油圣（YEOSHE），凯嘉（KCL），福南（FURNAN）油泵等等。公司目前旗下有员工38人，公司一贯坚持“用户至上，信守合同”的宗旨，凭借着高质量的产品，产品销往近三十多个省、市、自治区以及远销南非、新加坡等。共同发展，共创辉煌！欢迎广大新老顾客来电咨询价格以及办理订货手续！力士乐销售***联系电话1305752229313913825881联系人:王经理***:3120813741邮箱：3120813741@***.com我们的流程是询价→报价→合同→订货→发货→***，我们本着客户至上、品牌服务、规范管理的经营理念竭诚为您服务力士乐A4V系列柱塞泵特性：●斜盘设计的变量轴向柱塞泵在开路液压系统液压驱动。●主要设计用于移动应用。●该泵自吸情况下，油箱加压条件下工作。●控制选项的***可匹配任何应用要求。●即使泵在运行时也可在外部调节功率控制。●输出流量于驱动速度成比例，并可在值与零值之间无极变化。力士乐A4V系列柱塞泵产品用途：用于矿山掘进机、采煤机、工程机械、运梁设备、混凝土泵车、重型液压平板车、液压泵站、钻机、发炮机、造纸设备、路面机械、远洋船舶、升降机、炼钢、注塑、钢铝挤压、石油设备、矿山机械、缠绕机等设备中。部分型号，如有什么需要或疑问可来电垂询，谢谢合作！AEA4VSO71DR/10R-PPB13N00A4VG125HD9MT1/32R-NSF02F071S-SAEA4VSO125DR/22R-PPB13N00A4VS0250DR/30R-PPB13N00A4VS0125E02/30R-PPB13N00EA4VS0125E02/30R-PPB13N00A4VS0250DR/30R-FPB13N00A4VS0180DR/30R-PPB13N00A4VS0180DFE1Z/30R-PZB25U99A4VSO40LR2G/10R-PPB13N00A4VSO71DFR/10X-PPB13N00A4VSO71DR/10X-PPB13N00A4VS071DR/10R-PPB13N00A4VS071DR/10R-VPB13N00A4VSO71DRG/10X-PPB13N00A4VSO71LR2/10R-PPB13N00A4VSO71LR2D/10R-PPB13N00A4VSO125DFR/22R-PPB13N00A4VSO125DR/22R-PPB13N00A4VSO125DR/22R-VPB13N00A4VSO125LR2/22R-PPB13N00A4VSO125LR2G/22R-PPB13N00A4VSO125LR2N/22R-PPB13N00A4VSO180LR2N/22R-PPB13N00A4VSO250DFR/30R-PPB13N00A4VSO250DR/30R-PPB13N00A4VSO250DRG/30R-PPB13N00A4VSO250LR2/30R-PPB13N00A4VSO250LR2G/30R-PPB13N00A4VSO250LR2N/30R-PPB13N00A4VSO180DFR/22R-PPB13N00A4VSO180DR/22R-PPB13N00A4VSO180DRG/22R-PPB13N00HA4VSO500DP/30R+HA4VSO500DP/30RA4VSO500HS4/30R-PPH25N00ALA4FO500/30R-PPH25N00A4VA07500V/30R-PPH25N00A4VA07500V/30R+A4V7500V/30R-S0A4VSO180DR/30R-PPB13K33+A4VSO71DR/10R-PZB13N00ALA6VM500HA1T/63W2-V7H027AHA4VS0250HD1GB/30R-PZB13K35-SAHA4VS0250LR3G/30R-PZB13K35-S0AHA4VS0250LR3G/30R-PZB13N00-S0A4VG180HDMT1/32R-NSD02F021SG-SA4VG180EP2DT1/32R-NTD02F021SHAHA4VS0250HD1GB/30R-PZB13K35-SAHA4VS0250LR3G/30R-PZB13K35-S0AHA4VS0250LR3G/30R-PZB13N00-S0A4VG250HD1D1/32LNZD10F001SA4VG125HDDT1/32L-PZF02F001DA4V125HW10R0C101A-KA4VG125EP2D1/32R-NAF02K691EP-4A4VG125DA2D2/32R-NAF02F021DTA4VG56EZ2DM1/32L-NSC02F013SH-KA4VG56EZ2DM1/32R-NSC02F013SHA4VTG90HW/32R-NLD10F001SA4VTG71HW/32R-NLD10F001SA4VTG90HW32R-NLD10FOO1SA4VG90HWDL1/32R-NAF02F071L-S+AA4VG90HWDL1/32L-NZF02F001S-SBA4VG125EP2D1/32R-NAF02K691EP-4A4VG125DA2D2/32R-NAF02F021DTA4VG56EZ2DM1/32L-NSC02F013SH-KA4VG125HD1DT1/32R-NSF02F001SA4VS0500HSK/30L-PPH13N0010SET定量泵A2F010/61R-PPB05A2F010/61L-VAB05A2F012/61R-PPB05A2F012/61L-VAB05A2F016/61R-PPB05A2F016/61R-VPB05A2F023/61R-PPB05A2F016/61R-VPB06A2F028/61R-PPB05E-A2F032/61R-PPZ05A2F032/61R-PPB05E-A2F032/61R-PPB05A2F045/61R-PPB05A2F0250/61R-PPB05A2F056/61R-PPB05A2F0200/61R-PPB05A2F063/61R-PPB05A2F0180/61R-PPB05A2F080/61R-PPB05A2F0160/61R-PPB05A2F090/61R-PPB05A2F0125/61R-PPB05A2F0107/61R-PPB05变量泵A4VSG40EM/10R-PPB10N00A4VSG40EM/10R-VPB10N00A4VSG71EM/10R-PPB10N00A4VSG40EM/10R-VPB10N00A4VSG125EM/10R-PPB10N00A4VSG40EM/10R-VZB10N00A4VSG180EM/10R-PPB10N00A4VSG40EM/10R-VZH10N00A4VSG250EM/10R-PPB10N00A4VSG40EM/10R-VZH10K31A4VSG125HM/10R-PPB10N00A4VSG40EM/10R-VZH10K35A4VSG40HM/10R-PPB10N00A4VSG250HS/10R-PPB10N00变量泵A4VSO40EM/10R-PPB10N00A4VSO71EM/10R-PPB10N00A4VSO125EM/10R-PPB10N00A4VSO180EM/10R-PPB10N00A4VSO250EM/10R-PPB10N00变量泵A10VSO28DR/31R-PPB10N00A10VSO28DFR/31R-PPB10N00A10VSO71DR/31R-PPB10N00A10VSO71DFR/31R-PPB10N00A10VSO100DR/31R-PPB10N00A10VSO100DER1/31R-PPB10N00A10VSO140DR/31R-PPB10N00A10VSO140DR/31R-VPB10N00单向阀S10A2.0S30A2.0S20A1.0S20A2.0换向阀4WE6E62/EG24N9K44WE6D62/EG24N9K44WE6E62/EG110N9K44WE6D62/EW110N9K44WE6J62/EG110N9K44WE6Y62/EW110N9K4电液换向阀4WEH25J6X/6EG24N9K44WEH16J6X/6EG24N9K4电磁球阀M-3SEW6C36/420MG24N9K4M-3SEW6C36/630MG24N9K4溢流阀DBW20B1-52/315-6EG24N9K4DBW10B1-52/315-6EG24N9K4DBW20B1-52/50-6EG24N9K4DBW10B1-52/200-6EG24N9K4DB20-2-52/50DB20-1-52/50DB20-2-52/200DB20-1-52/315减压阀DR20-2-5X/150YMDR20-2-5X/200YMDR20-1-5X/150YMDR10-2-5X/315YMDR10-1-5X/150YMDR30-2-5X/315YM流量阀2FRM10-3X/25L2FRM16-3X/100L节流阀Z2FS10-3X/VZ2S10-1-3XZ2FS16-3X/VZ2S16-1-3XZ2FS22-3X/VZ2S22-1-3X液压马达A2FM56/61W-VAB027A2FM32/61W-VZB010A2FM56/61W-VPB027A2FM80/61W-VZB010A2FM32/61W-VPB027........等等全系列机电设备产品)