| 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 |
--------- 进口力士乐徐工压路机A4VG56EZ2DM1/32R-NSC02F003FP油泵进口力士乐拖泵,车载泵液压A11VLO130LRDU2主油泵柱塞泵销售
-------------- 进口力士乐徐工压路机A4VG56EZ2DM1/32R-NSC02F003FP油泵进口力士乐A10VO28DR/31L-PSC62K01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)。
R910905403 AA10VSO45DFR1/31R-PPA12N00-SO32R910903163 AA10VSO28DR/31R-PPA12N00R902474118 A4VSO180DFR1/30R+A10VSO71DR/31RR902469708 AA10VSO100DR/32R-CPB12N00R902452789 AA10VSO71DRS/32R-VPB22U99R902452707 AA10VSO45DFR1/32R-VPB12N00-S2655R902452431 AA10VSO71DRS/32R-VPB22U99-S2184R902452429 AA10VSO71DRS/32R-VPB22U99-S2183R902449982 AA10VSO100DR/32R-VPB12N00R902449060 A10VSO100DRS/32R-VPB22U99S1439BR-BEIJ-0R902449059 AA10VSO140DRS/32R-VPB22U99R902449039 A10VSO71DRS/32R-VPB22U99S2183BR-BEIJ-1R902449011 A10VSO100DRS/32R-VPB12N00S1439BR-BEIJ-1R902448219 AA10VSO140DRS/32R-VPB12N00R902439054 AA10VSO140DFR1/32*UNGUEL***R902436353 AA10VSO100DRS/32R-VPB12N00-S1439R902433059 AA10VSO71DR/31R-PPA12KB2R902428405 AA10VSO45DFR1/31R-PPA12N00-S1648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。三对磨擦副检查与修复:柱塞杆与缸体孔根据柱塞泵零件的更换标准,当零件的各种间隙超差时,可按下述方法修复:(1)缸体镶装铜套的,可以采用更换铜套的方法修复。首先把一组柱塞杆处径修整到统一尺寸,再用1000#以上的砂纸抛光外径。缸体安装铜套的三种方法:(a)缸体加温热装或铜套低温冷冻挤压,过盈装配;(b)采有乐泰胶粘着装配,这咱方法要求铜外套外径表面有沟槽;(c)缸孔攻丝,铜套外径加工螺纹。
A4VS071DR/31R-PPBA4VS0500HSK/30L-PPH13N0010SETA4VS0500HSK/30R-PPH13N0010SETA4VG71DWDMT2/23L-NZF02F041D,A4VG250HD1D1/32LNZD10F001S,A4VG125HD1D2/32R-NTF02F691P,A4VG125HD1D2/32R-NSF02F02F021P,A4VG125HDMT1-32R-NSF02F691S-S,A4VG125EP2/32+A10V028DR/31A4VG125HDMT1/32R-NSFO21S-SA4VG125HD1D2/32R-NSF001S,A4VG125HD1P1/32R-N2D10F69, A4VG125EP2D1/32R-NAF02K691EP-4 A4VG125DA2D2/32R-NAF02F021DT,A4VG56EZ2DM1/32L-NSC02F013SH-K,A4VG56EZ2DM1/32R-NSC02F013SH,A4VG90HWDL1/32R-NAF02F071L-S+A, A4VG90HWDL1/32L-NZF02F001S-S B,A4VG125EP2D1/32R-NAF02K691EP-4,A4VG125DA2D2/32R-NAF02F021DTA4VG56EZ2DM1/32L-NSC02F013SH-K, A4VG125HD1DT1/32R-NSF02F001SA4VG71EP/32R-NAF02F011S,A4VG125HDM1/32R-NSF02F691S-S,A4VG125HD1DT1/32R-NSF02F001S,A4VG90HWD2/32R-PZF02F001S
R902087988 A11VO130EP2D/10R-NZD12K07H *AL*R902088103 A11VO130HD1D/10R-NSD12K01 *AL*R902088142 A11VO130LRDU2/10R-NZD12N00VH-SR902088145 A11VO130LRDCH6/10L-NZD12N00R902088146 A11VO130LRDCH6/10L-NZD12K02R902088409 A11VO130DRS/10R-NSD12K01-K *AL*R902089580 A11VO130LRDH1/10+A11VO95/10+A11VO40/10R902089714 A11VO130DRS/10R-NZD12K02-KR902089715 A11VO130EP2D/10+A11VO95EP2D/10-KR902090536 A11VO130LRDH2/10R-NZD12K83R902090537 A11VO130LRDH2/10+A11VO130LRDH2/10-KR902090623 A11VO130DRS+A10VO60ED73R902090648 A11VO130LG2E/10R-NZD12N00R902090806 A11VO130DRS/10R-XZD12K02-SR902090938 A11VO130EP2G/10L-NZD12N00H-SR902092607 A11VO130DRL/10R-NPD12N00-ER902094175 A11VO130DRS/10R-NZD12K04-SR902094298 A11VO130LRDS/10R-NZD12K07R902096233 A11VO130LRDH1+A10VO71DRR902096314 A11VO130LRS/10R-NZD12K82R902096335 A11VO130DRG/10R-NSD12K17R902096470 A11VO130DRG/10R-NZD12K81进口力士乐徐工压路机A4VG56EZ2DM1/32R-NSC02F003FP油泵进口力士乐A4VG125液压泵+A4VG125液压泵液压马达作为液压系统的执行元件,它将液压泵提供的液体压力能转变为其输出轴的机械能。它的工作原理是什么呢?液压机通常指液压泵和液压马达,液压泵和液压马达都是液压系统中的能量转换装置,不同的是液压泵把驱动电动机的机械能转换成油液的压力能,是液压系统中的动力装置,而液压马达是把油液的压力能转换成机械能,是液压系统中的执行装置。液压系统中常用的液压泵和液压马达都是容积式的,其工作原理都是利用密封容积的变化进行吸油和压油的。从工作原理上来说,大部分液压泵和液压马达是互逆的,即输入压力油,液压泵就变成液压马达,就可输出转速和转矩,但在结构上,液压泵和液压马达还是有些差异的。是利用液体来传递压力的设备。液体在密闭的容器中传递压力时是遵循帕斯卡定律。
R900598753 PV7-1X/10-14RE01MC3-16R900593330 PV7-1X/40-45RE37MD0-16R900592237 PV7-1X/16-20RE01MC3-16R900590087 PV7-1X/40-45RE37MC3-16R900586235 PV7-1X/25-30RE01MC3-16
进口力士乐A4VTG115HW100/34MRNC4C92F0000AS0油泵:待审核



