---------  履带行走A6VE160HZ3/63W-VAL22200B-Y马达泵，马达中联混凝土泵车臂架泵A2FO32泵，马达 柱塞泵销售

--------------  履带行走A6VE160HZ3/63W-VAL22200B-Y马达泵，马达A4VG71HD3DT1/32R-NSF02F001S柱塞泵泵，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)。

R902063371 A11VO60LRDU2+A11VO60LRDU2R902063382 A11VO60LRDU2/10R-NPC12N00HR902063383 A11VO60LRDU2/10R-NZC12N00HR902063384 A11VO60LRDU2/10R-NZC12K61HR902063427 A11VO60LRU2/10R-NZC12K61HR902064135 A11VO60LRDH1+A11VO60LRDH1R902064136 A11VO60LRDH1/10R-NSC12K07 造成滤筒内的污染物从滤筒的排口直接流入油箱。当一个≧10μm颗粒进入到泵中，就会造成配流面的一道划痕，当这道划痕在高压油液长时间的冲刷下，就会演变成一道沟槽，就这么一道沟槽就会造成泵失效。吸空，对泵软寿命影响是泵带有空气的油液，在此要纠正液压界人员的一个错误观念，就是液压管道不漏油不等于管道不漏空气。当油液管道及各部接头处密封处于小的失效范围内，管道在一个大气压环境下是不泄漏油液的，当泵排量增大时，泵吸油口S处就会出现虹吸现象，外部大气压高出泵吸油S口几倍的大气压，泵吸油口就会从失效的部位空气。当空气进入到泵配流区域从低压区转换到高压区时，在高压油的挤压作用下，气泡破裂，就会对缸体配流面与配流盘间造成穴蚀现象。

A2FO63/61R-PAB05 9408527A2FO63/61R-PBB05 9408552A2FO80/61R-PAB05 9424687A2FO80/61R -PBB05 9610687A2FO90/61R-PAB05 9408467A2FO90/61R-PBB05 9408472A2FO107/61R-PAB05 9423259A2FO107/61R-PBB05 9438282R902009978 A7VO28DRS/63R-NZB01R902009985 A7VO28DR/63R-NZB01R902011669 A7VO28LR/63R-NPB01R902011753 A7VO28DR/63R-NPB01R902011807 A7VO28DRS/63L-NZB01R902011918 A7VO28DR/63L-NPB01R902014315 A7VO28LRDM/63R-NZB01R902014332 A7VO28DR/63L-NZB01R902016759 A7VO28DR/63R-VPB01R902027186 A7VO28DRG/63R-NPB01R902027438 A7VO28LRDG/63R-VZB01R902028654 A7VO28LR/63R-NZB01R902030834 A7VO28DRG/63L-NZB01-SR902033191 A7VO28DRG/63R-NZB01-SR902036728 A7VO28DRG/63R-NZB01R902036955 A7VO28LRH1/63R-NZB01-SR902038786 A7VO28LRD/63L-NZB01R902043907 A7VO28DRM/63R-NPB01R902045169 A7VO28LRH1/63L-NZB01-SR902045215 A7VO28LRH1/63R-NZB01-SR902047387 A7VO28LRD/63L-NPB01

R902087782 A11VLO190LG1S/11R-NZD12K01-SR902087820 A11VLO190EP4S/11R-NZD12KXXH-S *AL*R902087874 A11VLO190LR3DS/11R-NZG12K02-SR902088166 A11VLO190LRDU2/11R-NZD12K01TR902088249 A11VLO190LRDS/11R-NZG12K07R902087875 A11VLO190LR3DS/11R-NZG12K02-SKR902087916 A11VLO190EP2D/11R-NPD12N00HR902088087 A11VLO190LRDU2/11R-NZD12K02TR902088088 A11VLO190LRDU2/11+A10VO28DR/31-KR902089132 A11VLO190LRDU2/11R-NPD12K02HR902089171 A11VLO190LRDU2/11+A10VO28DR/31-KR902089239 A11VLO190LRDU2/11+A10VO28DR/31-KR902089276 A11VLO190LRDU2/11R-NZD12K02P-SR902089277 A11VLO190LRDU2/11R-NSD12N00GP-SR902089288 A11VLO190LRDU2/11+A10VO28DR/31-KR902089716 A11VLO190LG2H2/11+A10VO45DRG/31-KR902089795 A11VLO190LG2DH6/11L-NSD12K02R902089799 A11VLO190LRCS/11R-NZD12K82R902089819 A11VLO190LG2DH6/11L-NSD12K02-KR902089820 A11VLO190LG2DH6/11L-NSD12K02-SR902090726 A11VLO190EP2D/11R-NSD12K72HR902090780 A11VLO190LRDU2/11R-NZD12K81P-SR902090895 A11VLO190HD1D/11R-NSD12K04R902090947 A11VLO190LRCS+A11VO190LRSR902090997 A11VLO190LRDU2+A11VO75LRDU2+A10VO28DR-KR902092160 A11VLO190DRS/11L-NSD12N00-ER902092202 A11VLO190LRDH1/11R-NZD12K01-ER902092766 A11VLO190LRDH2/11L-NSD12K02-ER902094102 A11VLO190LRDS/11R-NZD12K82R902094323 A11VLO190EP4S/11R-NZD12KXXH-SR902094454 A11VLO190LRDCS/11R-NZD12K81R902096070 A11VLO190EP2D/11L-NZD12K80HR902096073 A11VLO190DRS+A11VLO190DRSR902096074 A11VLO190DRS/11L-NZD12K84R902096126 A11VLO190DRS/11L-XSD12N00-SR902096184 A11VLO190EP4S/11R-NZG12K02H-SR902096395 A11VLO190LG2H2/11+A10VO28DRG/31-KR902097064 A11VLO190LE2S2/11L-NSD12N00RT-SR902097116 A11VLO190DRG/11L-NPD12N00R902097146 A11VLO190LR3S5/11R-NZG12K02R902097169 A11VLO190DRS/11+A4VG180EP2/32+A4VG125EP2R902097179 A11VLO190DRS/11R-NZG12K17-SR902097193 A11VLO190LR3S5/11R-NZG12K02-KR902097253 A11VLO190LRDS/11R-NSD12N00-SR902097402 A11VLO190EP2D/11L-NZD12K82HR902097403 A11VLO190EP2D+A11VO95EP2DR902097406 A11VLO190DRS/11R-NSD12K01R902097430 A11VLO190LRDU2+A11VLO130LRDU2+A10VO28-KR902097431 A11VLO190LRDU2/11R-NZD12K83P-SR902097451 A11VLO190LRDS/11R-NTD12K82R902097454 A11VLO190LRDS/11+A4VG125HD/32+A4VG125DGDR902097517 A11VLO190LRDU2+A11VLO130LRDU2+A10VO28-KR902097525 A11VLO190LRDS/11L-NSD12K72R902097536 A11VLO190HD1/11L-NZD12K84R902097537 A11VLO190HD1/11L-NZD12K24R902097839 A11VLO190LRDS/11R-NTD12K82-SR902097911 A11VLO190LRDS+A11VLO190DRSR902097912 A11VLO190LRDS/11R-NPD12K84履带行走A6VE160HZ3/63W-VAL22200B-Y马达泵，马达A4VG71HWDL1/32R-NAF02F041DP柱塞泵泵，马达①500吨液压机液压马达不但可以正转，而且反转、变速、加速等均可以自由变换，容易实现无级调速。在一般情况下，液压马达的速比与最高转速与最低转速之比可高达200，而电机（马达）的速比低于50。由于液压马达具有很大范围的速比，因此，对于提高机器的工作性能和生产效率具有十分重要的意义。②由于液压马达的输出扭矩和油液压力成比例，故在系统中使用高压时，可以获得较高的输出扭矩，并不 分增大其质量和体积。③与电机（马达）比较，液压马达回转部分的惯性小，启动迅速、灵敏。因此，适用于高精度的自动控制系统。④由于油液的黏度变化，可以影响液压马达的特性，故液压马达在温度变化剧烈的场地不宜使用。⑤液压马达对油液污染很敏感。因此，工作油液应经过严格过滤后方可使用，这一点在维护保养中要特别注意。

A11VL0190+A10V028+G2AE-A10VSO140D/31R-PPB12N00A10VS071DR/31R-PPA12N00A10V0100DR/31R-PSC11N00A10VO28DR/31R-PSC62K-01-S1581A10VSO 28 DR/31R PSC12 N00A10VS0140DR/32R-PPA12N00A10VS0100DR/31R-PTA12N00A10V028DR/31R-PSC62K01A10V028DFR1/31R-PSC62N00A10VG45EZ2DM1/10L-NTC10F023SHKA10VG45EZ2DM1/10R-NSC10F013DHA10V028DFR/31L-PSC12K01+

A6VE107HZ3/63W-VZL221B-S行走马达泵，马达：待审核