| 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 |
--------- 搅拌车液压油泵A4VTG090HW100/33MRNC4C92F0000AS德国力士乐A2FE160/61W-VZL181-SK德国力士乐柱塞泵销售
-------------- 搅拌车液压油泵A4VTG090HW100/33MRNC4C92F0000AS德国力士乐A4VG180串泵德国力士乐厂家直销

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)。
A10VS045DR/31R-PPA12K25,A10VSO045DR/31R-PPA12N00,A10VSO71DFR1/31R-PPA12KB5,A10VSO28DRF1/31R-PSA12N00,A10VSO100DFR1/31R-PPA12K,A10VSO100DFR1/31R-PPA12KB3,A10VS010DR,A10VSO71DFR/31R-PSC62K07,A10VS045DFR1/31RPPA12NOO, 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。
R910942654 AA10VSO71DFLR/31R-PPA12N00R910942503 AA10VSO18DR/31R-PPA12N00R910939643 AA10VSO100DFR/31R-PPA12N00R910939247 AAA10VSO71DR/31R-PKC62N00R910939192 AA10VSO140DFR/31R-PPB12N00R910939183 AA10VSO45DFR/31R-PPA12N00R910938977 AA10VSO140DFLR/31R-PPB12N00R910936062 AA10VSO28DFLR/31R-PPA12N00R910936059 AA10VSO28DFLR/31R-PPA12N00R910935975 AA10VSO45DFLR/31R-PPA12N00R910932016 AEA10VSO140DR/31R-PPB12N00R910929637 AEA10VSO100DFR/31R-PPA12N00R910929633 AEA10VSO28DRG/31R-PPA12N00R910926416 AA10VSO28DR/31L-PPA12K01R910925060 AA10VSO28DFR1/31R-PPA12N00-SO32
R902055374 A4VG71DA2DT2/32R-NZF02F021SH-SR902055376 A4VG71DA2DT7/32R-NZF02F021SHR902055377 A4VG71DA2D2/32R-NSF02F001FHR902055379 A4VG71DA2D2/32R-NSF02F011SH-SR902055380 A4VG71DA2D2/32R-NSF02F021SHR902055382 A4VG71DA2D2/32R-NZF02F001DHR902055383 A4VG71DA2D2/32R-NZF02F001SHR902055384 A4VG71DA2D2/32R-NZF02F001SH-SR902055385 A4VG71DA2D2/32R-NZF02F011SHR902055387 A4VG71DA2D2/32R-NZF02F021SHR902055388 A4VG71DA2D3L/32R-NZF02F021FHR902055389 A4VG71DA2D3R/32R-NSF02F021SHR902055390 A4VG71DA2D4/32R-NZF02F001PHR902055391 A4VG71DA2D4/32R-NZF02F001SHR902055392 A4VG71DA2D7/32R-NAF02F021LHR902055393 A4VG71DA2D7/32R-NZF02F021SH搅拌车液压油泵A4VTG090HW100/33MRNC4C92F0000AS德国力士乐奥丹佛斯震动马达 90M075NC0N8N0S1德国力士乐要保持足够数量的液压油。液压油的清洁度越高,液压泵的使用寿命越长。柱塞泵 重要的部件是轴承,如果轴承出现游隙,则不能保证液压泵内部三对磨擦副的正常间隙,同时也会破坏各磨擦副的静液压支承油膜厚度,降低柱塞泵轴承的使用寿命。据液压泵制造厂提供的资料,轴承的平均使用寿命为10000h,超过此值就需要更换新口。拆卸下来的轴承,没有专业检测仪器是无法检测出轴承的游隙的,只能采用目测,如发现滚柱表面有划痕或变色,就必须更换。在更换轴承时,应注意原轴承的英文字母和型号,柱塞泵轴承大都采用大载荷容量轴承, 购买原厂家,原规格的产品,如果更换另一种品牌,应请教对轴承有经验的人员查表对换,目的是保持轴承的精度等级和载荷容量。
R902058573 A4VG125EP2DT2/32L-NSF02F021SH-K R902058574 A4VG125EP2/32+A11VO40DRS/10-K R902058575 A4VG125EP2/32+A4VG71DGD/32 R902058578 A4VG125EP2D2/32R-NZF02F021LH-K R902058579 A4VG125EP2D1/32L-NAF02F011DH-K R902058580 A4VG125EP2/32+A10VO100DFR/32-K *G* R902058581 A4VG125EP2/32+A4VG125EP2/32 R902058582 A4VG125EP2/32+A4VG125EP2/32 R902058583 A4VG125EP2/32+A4VG125DGD/32 R902058584 A4VG125EP2/32+A4VG125EP2/32 R902058585 A4VG125EP2/32+A10VO45DR/31 *G* R902058586 A4VG125EP2/32+A11VO60DRS/10 R902058587 A4VG125EP/32+A10VG28EP/10+A10VG28EP/10 R902058588 A4VG125EP2/32+A4VG125+A11VO130DRS/10 R902058590 A4VG125EP2/32+A11VO60LRDG/10 R902058591 A4VG125EP2/32+A4VG90EP2/32 R902058592 A4VG125EP2/32+A11VO60DRS/10 R902058593 A4VG125EP2/32+A11VO95DRS/10 R902058595 A4VG125EP2/32+A11VO60DRS/10 R902058597 A4VG125EP2/32+A10VO28DR/31 R902058598 A4VG125EP2/32+A10VO45DFR/52 *G*
搅拌车液压油泵A4VTG90HW/32R-NLD10F001S德国力士乐:待审核



