| 工作原理: | 其它 | 用途: | 其它 |
| 级数: | 其它 | 材质: | 铸铁 |
| 适用范围: | 工程机械 | 适用介质: | 液压油 |
| 适用温度(℃): | 30-90 | 公称压力(MPa): | 32MPA |
| 是否有现货: | 是 | 安装形式: | 法兰 |
| 额定流量: | 12 | 规格: | 型号 |
| 商标: | 11 | 包装: | 木箱 |
| 产量: | 888 |
--------- 进口力士乐A4VG71EZ2DM1/32R-NSF02K011EH-S油泵进口力士乐A6VE55HZ3/63-VAL027HDD液压马达柱塞泵销售
-------------- 进口力士乐A4VG71EZ2DM1/32R-NSF02K011EH-S油泵进口力士乐三一泵车A11VLO190LRDU2+A11VLO130LRDU2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)。
R902105310 A11VO75LG1DH6/10L-XZD12K01-SR902105311 A11VO75LG1DH6/10L-XZD12K04-SR902105325 A11VO75LG1DH6+A11VO40LRDU2R902105326 A11VO75LG1DH6+A11VO40LRDU2R902105412 A11VO75DRL/10L-NSD12K07R902106000 A11VO75LE1S/10R-NZD12K04PR902106244 A11VO75EP2D/10R-NZD12K61PR902106276 A11VO75LRDS/10R-NSD12N00-SR902108236 A11VO75EP2/10L-NPD12N00HR902108382 A11VO75LRDU2/10L-NZD12N00P-SR902108387 A11VO75EP2/10R-NZD12K02H-K再进行研磨,不可盲目研磨,以防铜层变薄或漏油出钢基。平面配流形式的磨擦副可以精度比较高的平台上进行研磨。缸体和配流盘在研磨前,应先测量总厚度尺寸和应当研磨掉的尺寸,再补偿到调整垫上。配流盘研磨量较大时,研磨后应重新热处理,柱塞泵使用寿命的长短,与平时的维护保养,液压油的数量和质量,油液清洁度等有关。避免油液中的颗粒对柱塞泵磨擦副造成磨损等,也是延长柱塞泵寿命的有效途径。在维修中更换零件应尽量使用原厂生产的零件,这些零件有时比其它仿造的零件价格要贵,但质量及稳定性要好,如果购买售价便宜的仿造零件,短期内似乎是节省了费用,但由此出带
R902061934 A4VG125DA2D8/32R-NSF02F001FH R902061936 A4VG125DA2D2/32R-NZF02F011SH-K R902061960 A4VG125HD1D2/32R-NZF02F041D R902061984 A4VG125EP2DM1/32R-NZX02F001SH-S R902062504 A4VG125EP1DT1/32R-NZF02F003SH-S R902062533 A4VG125DA2/32+A4VG125DA2/32 R902062534 A4VG125DA2D2/32R-NTF02F691SH R902062535 A4VG125DA2D2/32R-NSF02F001SH R902062574 A4VG125HD1DM1/32R-NSF02F001P-S R902062582 A4VG125EP2D1/32L-NZX02F001SH-S R902062951 A4VG125HD1D1/32R-NSF02F013D-S R902062954 A4VG125HD1DMT1/32R-NAF02F001D-S R902062956 A4VG125HD1DM1/32R-NZF02F011D R902062963 A4VG125HD1DMT1/32L-NAF02F021D-S R902062965 A4VG125HD1DM1/32R-NZX02F001K-S R902062966 A4VG125EP2DMT1/32R-NZF02F00XFH-S R902063212 A4VG125EP2DM1/32R-NSF60F001SH-S R902063216 A4VG125DGDT2/32R-NAF02F041D R902063217 A4VG125DA1D7/32R-NZF02F021FH-S R902063222 A4VG125HD1DMT1/32L-NAF02F021D-S 
R902033171 A6VM107HA1/63W-VZB027AR902033297 A6VM107DA4/63W-VAB370B-SKR902033308 A6VM107DA1/63W-VAB01XB-SR902033313 A6VM107HA1T/63W-VZB380A-KR902033315 A6VM107HAXT/63W-VZB370A-SKR902033316 A6VM107HZ3/63W-VAB010BR902033326 A6VM107HA1T/63W-VZB370A-SKR902033337 A6VM107HA1/63W-VZB380A-KR902033381 A6VM107HA1/63W-VZB370A-KR902033382 A6VM107HA1/63W-VZB370A-KR902033434 A6VM107HZ3/63W-VAB017BR902033436 A6VM107HA1T/63W-VZB370A-SKR902034366 A6VM107HA2TX/63W-NZB020A-SR902034433 A6VM107DA/63W-VZB020BR902035214 A6VM107HA1U1/63W-VZB370A-SKR902035309 A6VM107HA1T/63W-VZB370A-SKR902035353 A6VM107HD2E/63W-VAB020BR902035428 A6VM107HA1/63W-VZB370A-SKR902035431 A6VM107HA1U2/63W-VZB010A进口力士乐A4VG71EZ2DM1/32R-NSF02K011EH-S油泵进口力士乐三一,中联泵车A7V055LRDS/63L-NZB01-S臂架泵 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。
961216 A10VSO 71 DFLR /31R-PPA12N00A10VSO 液压可变排量泵 柱塞泵944440 A10VSO 71 DFR1 /31R-PPA12N00945133 A10VSO 71 DR /31R-PPA12N00936207 A10VSO 100 DFLR /31R-PPA12N00 936738 A10VSO 100 DFLR /31R-PPA12N00 936473 A10VSO 100 DFLR /31R-PPA12N00 936790 A10VSO 100 DFLR /31R-PPA12N00 934823 A10VSO 100 DFLR /31R-PPA12N00 944032 A10VSO 100 DFLR /31R-PPA12N00 943468 A10VSO 100 DFLR /31R-PPA12N00 939643 A10VSO 100 DFR /31R-PPA12N00 927083 A10VSO 100 DFR1/31R-PPA12K02922744 A10VSO 100 DFR1/31R-PPA12N00912007 A10VSO 100 DR /31R-PPA12N00936094 A10VSO 140 DFLR /31R-PPB12N00 935974 A10VSO 140 DFLR /31R-PPB12N00 941109 A10VSO 140 DFLR /31R-PPB12N00
进口力士乐A4VG125HWDL1/32R-NAF02F071D-S油泵:待审核



