| 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 |
--------- 进口力士乐拖泵A11VLO190LRDH2/11R-NZD12K02P-S恒功率液控主油泵进口力士乐托泵液压泵,柱塞泵,车载泵液压泵柱塞泵销售
-------------- 进口力士乐拖泵A11VLO190LRDH2/11R-NZD12K02P-S恒功率液控主油泵进口力士乐托泵液压泵,柱塞泵,车载泵液压泵厂家直销

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)。
R902055316 A4VG71DA1D3L/32R-NZF02F001SH-SR902055318 A4VG71DA1D3L/32R-NZF02F001SH-SR902055319 A4VG71DA1D3L/32R-NZF02F021PHR902055320 A4VG71DA1D3L/32R-NZF02F021SHR902055322 A4VG71DA1D3L/32R-NZF02F021SHR902055323 A4VG71DA1D3L/32R-NZF02F021SH-SR902055324 A4VG71DA1D3L/32R-NZF02F041FHR902055325 A4VG71DA1D3L/32R-NZF02F041SHR902055326 A4VG71DA1D3R/32R-NZF02F021FHR902055328 A4VG71DA1D3R/32R-NZF02F021FH-SR902055329 A4VG71DA1D3R/32R-NZF02F041SHR902055330 A4VG71DA1D3R/32R-NZF02F021SH-SR902055331 A4VG71DA1D4/32R-NTF02F001SHR902055332 A4VG71DA1D4/32R-NZF02F001SHR902055334 A4VG71DA1D4/32R-NZF02F021SHR902055336 A4VG71DA1D7/32R-NAF02F021LHR902055338 A4VG71DA1D7/32R-NSF02F041SHR902055339 A4VG71DA1D7/32R-NZF02F001SH电刷镀技术:在柱塞表面刷镀耐磨材料;氏体耐磨材料;金粉末。在缸体内壁上制备非晶态薄膜或涂层。因为缸体孔内壁有了这种特殊物质,所以才能组成硬—硬配对的磨擦副。如果盲目地研磨缸体孔,把缸体孔内壁这层表面材料研掉,磨擦 加的结构性能也就改变了。被去掉涂层的磨擦副,如果强行使用,就会磨擦面温度急剧升高,柱塞杆与缸孔发生胶合。另外在柱塞杆表面制备一种 的薄膜涂层,涂层含有减磨+耐磨+润滑功能,这组磨擦副实际还是硬涂层,也就破坏了 配对材料的磨擦副,修理这些特殊的柱塞泵,就要送到专业修理厂。滑靴与斜盘的滑动磨擦是斜盘柱塞泵三对磨擦副中 复杂的一对。表1列出柱塞杆球头与滑靴球窝的间隙腔中的高压油就会从柱塞球头与滑靴间隙中泄出。
R902087783 A11VLO260LG1S/11R-NZD12K01-SR902087877 A11VLO260LRDU2/11R-NZD12K02TR902087878 A11VLO260LRDU2/11+A10VO28DR/31-SK *AL*R902088208 A11VLO260LRDU2/11R-NZD12K01T-SR902088316 A11VLO260DRS/11L-NSD12K01 *AL*R902088344 A11VLO260HD2G/11R-NSD12K01R902088436 A11VLO260LR3S/11R-NZD12K86R902088493 A11VLO260LR3S+A11VO75DRSPR902089188 A11VLO260LE4D/11R-VZD12K81H-SR902089485 A11VLO260LRDU2/11R-NZD12K04P-SR902089486 A11VLO260LRDU2/11+A11VO40DRS/10R902089646 A11VLO260LRDS+A11VLO260LRDS+A11VO60R902089647 A11VLO260LRDS/11R-NZD12K67R902089648 A11VLO260LRDS/11R-NZD12K61R902089950 A11VLO260DRS/11R-NZD12K72-S *AL*R902090894 A11VLO260LRU2/11R-NPD12K01HR902092213 A11VLO260DRG/11R-NPD12N00-ER902092337 A11VLO260EP2/11L-NZD12K84H-ESR902092428 A11VLO260EP2D/11L-NZD12N00H-ES
R902059800 A4VG125HD1DT1/32L-NSF02F021D R902059801 A4VG125HD1D2/32R-NSF02FXX1D-S R902059803 A4VG125HD1D1/32L-NSF02F00XD-S R902059805 A4VG125HD1DMT1/32R-NAF02F691S-S R902059807 A4VG125HD1DMT1/32R-NSF02F001S-S R902059809 A4VG125HD1DM1/32L-NZF02F00XF-S R902059811 A4VG125HD1D1/32R-NZF02F011S R902059812 A4VG125HD1D1/32L-NZX02F021S-S R902059814 A4VG125HD1DM1/32R-NSF02F071M R902059815 A4VG125HD1DM1/32L-NZX02F021S-S R902059816 A4VG125HD1D1/32L-NSF02F041P R902059817 A4VG125HD1DM1/32L-NZF02F73XF-S 进口力士乐拖泵A11VLO190LRDH2/11R-NZD12K02P-S恒功率液控主油泵进口力士乐A4VG180液压泵+A4VG180液压泵直轴斜盘式柱塞泵分为压力供油型的自吸油型两种。压力供油型液压泵大都采用有气压的油箱,也有液压泵本身带有补油分泵向液压泵进油口提供压力油的。自吸油型液压泵的自吸油能力很强,无需外力供油。靠气压供油的液压油箱,在每次启动机器后,必须等液压渍箱达到使用气压后,才能操作机械。如液压油箱的气压不足时就担任机器,会对液压泵内的与滑鞭造成拉脱现象,出会造成泵体内回程板与压板的非正常磨损。采用补油泵供油的柱塞泵,使用3000h后,操作人员每日需对柱塞泵检查1声响是否正常。如发现液压缸速度下降或闷车时,就应该对补油泵解 查,检查叶轮边沿是否有刮伤现象,内齿轮泵间隙是否过大。对于自吸油型柱塞泵,液压油箱内的油液不得低于油标下限。
R902060147 A6VE160HZ3/63W-VZL22XB-SR902060158 A6VE160HA1/63W-VZL027DA-SR902060210 A6VE160DAX/63W-VAL027B-SR902060325 A6VE160HA3T/63W-VZL22XB-SR902060342 A6VE160HA1T/63W-VZL027DA-SR902060379 A6VE160HZ1/63W-XAL020B-SR902060439 A6VE160EZ2/63W-VZL380HB-SKR902060441 A6VE160EZ2/63W-VZL380HB-SR902060485 A6VE160EP2/63W-VAL027DHB-SR902063513 A6VE160HD1/63W-VAL010BR902063682 A6VE160HA1T/63W-VZL380A-SR902063691 A6VE160HA2/63W-VZL027AR902063755 A6VE160HD2/63W-VZL020BR902063808 A6VE160HA1/63W-VZL020AR902065510 A6VE160HD1D/63W-VAL027DB-SKR902065512 A6VE160HD1D/63W-VAL027DB-SR902065533 A6VE160HZ1/63W-XZL020B-S
进口力士乐三一地泵,拖泵,车载泵A11VLO130LRDU2液压主油泵:待审核



