材质铸铁
压力6.3/21/17MPA
流量100
质保一年
用途增压泵
包装方式纸箱/木箱
发货时间1-3天
输送介质液压油
电压220V
驱动方式齿轮
泵轴位置立式
原理叶片泵
叶轮数目单级
排量(毫升/转)8-344
流量(升/分)10-474
转速(转/分)600-1800
压力(MPa)16(50V为10)
容积效率/总效率≥0.82~0.92/0.72~0.82
噪音值(分贝)65-71
重量(千克)12.5-70
上海韦米机电设备有限公司供应力士乐Rexroth单向阀、Rexroth压力继电器、Rexroth方向阀、Rexroth溢流阀、
Rexroth电磁阀、Rexroth节流阀、液压阀、比例阀、比例液压阀、Rexroth 液压产品 Rexroth 静态配置液压阀、比例液压阀、液压阀、REXROTH液压阀力士乐0811系列、力士乐比例阀,比例流量阀 液压阀、叠加式节流阀 两路节流单向阀、力士乐压力指示单元、力士乐柱塞泵,液压泵,外啮合齿轮泵-液压泵等供应,型号有4WE 、4WM 、DBD 、DR 、ZDB 、Z2FS 系列阀,A4V、A10VS0、A2FO系列柱塞泵,A2FE、A2FM液压马达,HED系列压力继电器。
液压泵使用不当的十种表现:
01连轴器安装错误
由于连轴器与轴配合间隙太小或无间隙,在用力敲击时,轴承会受伤,导致轴承早期损坏而影响整个泵芯的寿命。再有,连轴器在安装时如果没有一定的轴向间隙,用螺丝直接硬性将泵安装到泵套上,会使轴承轴向受力,如果长期承受轴向受力,轴承会很快损坏并产生偏心而秧及了泵芯,表面上看象是泵芯出了故障,其实始作俑者是轴承。
02同轴度差
如果安装时同轴度过规定值,会使轴承及整个泵芯偏心而早期损坏,轴也会被切断(轴切断在轴头粗的地方),同轴度一般控制在≦0.1毫米左右为好。
03油液太脏
由于油箱不是密封状态,周围粉尘及杂物混入油液中致使油液的清洁度过标准,如果过滤器精度不够或无过滤器,泵芯会很快划伤并损坏。
04油液变质
由于使用了过期的液压油或再生油,使泵芯零件表面呈黑色状或粘胶状,油中的杂物、毒物及腐蚀性可使油泵早期损坏,再生的过期油因缺乏润滑及抗磨性也会使泵芯寿命的缩短,甚至将叶片及泵芯粘死不能运动。
液压泵常见的一个故障是定子内曲面磨损成撮衣板状的棱子,该现象主要是吸油不畅所致。
原因为:当油泵吸油不足时,压力会时高时低,而叶片部对定子内曲面的有效接触会随着压力的变化而间歇式脱离与接触,频繁的硬冲击使定子的吸油区便出现了象撮衣板状的棱子了。
带压作业液压泵机械效率高:典型值为0.94,减小了能量损耗; 转速范围宽 - 转速范围为600~2800 rpm(车用型泵为400~2800 rpm),结合在小规格壳体中安装大排量的泵芯组件的方式,可优化工作状态,降低噪声
带压作业液压泵转速低:(600 rpm,车用型泵为400 rpm)、低压力及高粘度(860 cSt,车用型泵为2000 cSt)运行能力 - 使T6 液压泵能适应低温工况,功耗小且无卡滞危险; 压力脉动小 - 约±2 bar,由此可减小液压管道的噪声,并延长液压回路中其它元件的使用寿命
液压泵,液压泵的种类,液压泵的结构形式
利用装有叶片的叶轮高速旋转,将机械能转换为液体的动能与压能而工作的泵,称为液压泵。根据被抽送液体流出叶轮的方向,可分为离心式、轴流式和混流式三种类型。
由于液压泵效率较高、起动方便、性能可靠,而且、扬程适用范围较大,因此,在工程实际中得到了广泛应用。
上海韦米机电设备有限公司上海韦米机电设备有限公司经营涵盖产品有:
1、气动元件: 气缸和驱动装置、气缸(微型、短行程、型材、锁紧、无杆、标准、波纹管、 导向、旋转型),阀门系统(阀岛、现场总线连接、电磁阀、换向阀、气动阀、 机械阀、电磁阀组、压力调节阀、气动比例阀、止回阀、节流阀、单向阀、 阀、溢流阀),气源处理单元(喷雾润滑器(油雾器)、过滤器、调压阀、过滤器 调压阀、分气块、换向阀、压力表)、传感器(接近传感器、磁接近开关、位移 传感器、压力传感器、压力开关);气动连接件(快接插头、空气软管、气动接 头、电磁阀插头);
2、工业液压元件: 液压泵(轴向柱塞泵、径向柱塞泵、外啮合齿轮泵、内啮合齿轮泵、叶 片泵),马达(轴向柱塞马达、外啮合齿轮马达),开/关阀(单向阀、电磁阀、 换向阀、溢流阀、减压阀、流量控制阀、二通插装阀),高频响比例伺服阀 (比 例方向阀、比例溢流阀、比例流量阀、高频响应阀、方向伺服阀、比例插装阀、 压力补偿器),电子元件(比例阀放大器、液压泵放大器、控制轴放大器、比例 阀七芯插头、传感器插头、电磁阀插头),传感器和信号发生器(压力传感器、 电子压力开关、压力继电器、摆角传感器、压力表);蓄能器(液压蓄能器、隔 膜式蓄能器、皮囊式蓄能器),过滤器(油路过滤器、过滤器滤芯);
3、工控自动化: 自动化控制:触摸屏、CPU 模块、I/O 模块、接口模块、电源模块、温度测 量模块、计数功能模块、端子排、伺服驱动器、插入式模块、逆变模块、伺服电 机等;监测保护系统:探头、前置器、变送器、延伸电缆、速度传感器、壳体膨
胀传感器、趋近式探头外壳组件、校验仪、框架模块、电源模块、接口模块、 键相位模块、继电器模块、速度监测模块、
REXROTH力士乐液压泵
R900761807 PV7-1X/100-150RE07MC5-08WG
R900948299 PV7-1X/100-150RE07MC5-08WH
R900577850 PV7-1X/100-150RE07MC7-08
R901366181 PV7-1X/100-150RE07MC7-08WH
R900915470 PV7-1X/100-150RE07MD0-08
R901439483 PV7-1X/100-150RE07MD0-08-A184
R900910479 PV7-1X/100-150RE07MD5-08
R900781572 PV7-1X/100-150RE07MN0-08
R901059507 PV7-1X/100-150RE07MW0-08WH
R900580382 PV7-1X/16-20RE01MC0-16
R987065773 PV7-1X/16-20RE01MC0-16LIM17CC
R987066114 PV7-1X/16-20RE01MC0-16LIM20CC
R900517795 PV7-1X/16-20RE01MC0-16-A184
R901370386 PV7-1X/16-20RE01MC0-16-C3.1
R901412083 PV7-1X/16-20RE01MC0-16-P100
R901406649 PV7-1X/16-20RE01MC0-16-P110
R901417552 PV7-1X/16-20RE01MC0-16-P120
R901405871 PV7-1X/16-20RE01MC0-16-P52
R901339145 PV7-1X/16-20RE01MC0-16-P70Q20
R987119852 PV7-1X/16-20RE01MC016+ PV7-16-20RE01MC016
R987074165 PV7-1X/16-20RE01MC016+PVV1-1X/018RJ15DMB
R987066162 PV7-1X/16-20RE01MC016+V7/10-14RE01MC016
R987046365 PV7-1X/16-20RE01MC016+V7/16-20RE01MC16
R900592237 PV7-1X/16-20RE01MC3-16
R900616890 PV7-1X/16-20RE01MC3-16-A184
R901391674 PV7-1X/16-20RE01MC3-16-C3.1
R901429722 PV7-1X/16-20RE01MC3-16-P50Q25
R900506473 PV7-1X/16-20RE01MC5-16
R900934651 PV7-1X/16-20RE01MC5-16WG
R900926429 PV7-1X/16-20RE01MC5-16WH
R900748912 PV7-1X/16-20RE01MC6-16
R900534412 PV7-1X/16-20RE01MC7-16
R901163663 PV7-1X/16-20RE01MC7-16WH
R901161166 PV7-1X/16-20RE01MC8-16
R900509274 PV7-1X/16-20RE01MD0-16
R987179769 PV7-1X/16-20RE01MD0-16HAMERSLAGGRIJS
R900573212 PV7-1X/16-20RE01MD0-16-A234
R901284711 PV7-1X/16-20RE01MD0-16-Q25
R900511987 PV7-1X/16-20RE01MD3-16
R901134661 PV7-1X/16-20RE01MD6-16
R987196702 PV7-1X/16-20RE01MD6-16
R900939159 PV7-1X/16-20RE01MN0-16
R900733270 PV7-1X/16-20RE01MW0-16
REXROTH力士乐液压泵 REXROTH力士乐液压泵 REXROTH力士乐油泵
R978912926 PVV21-1X/040-018RR15DDMB
R900940247 PVV21-1X/040-027LA15UUMB
R900940588 PVV21-1X/040-027RA15DDMB
R901009013 PVV21-1X/040-027RA15UUMB
R901026967 PVV21-1X/040-027RB15UUMB
R900947651 PVV21-1X/040-036LA15DUMB
R900944491 PVV21-1X/040-036RA15DRMB
R900955746 PVV21-1X/040-036RA15UUMB
R900945381 PVV21-1X/040-036RB15DUMB
R900946901 PVV21-1X/040-036RB15UUMB
R900963677 PVV21-1X/040-040RA15DDMB
R900946912 PVV21-1X/040-040RA15RRMB
R900968077 PVV21-1X/040-040RA15ULMB
R900979684 PVV21-1X/040-040RA15URMB
R900783697 PVV21-1X/040-040RA15UUMB
R901387678 PVV21-1X/040-040RJ15LLMB
R900939037 PVV21-1X/045-018RA15DDMB
R901210142 PVV21-1X/045-018RA15RRMB
R901238408 PVV21-1X/045-018RA15UDVB
R900979910 PVV21-1X/045-018RA15URMB
R900929463 PVV21-1X/045-018RA15UUMB
R900969172 PVV21-1X/045-018RB15URMB
R900715999 PVV21-1X/045-018RB15UUMB
R900779295 PVV21-1X/045-018RJ15DDMB
R900948168 PVV21-1X/045-027RA15DDMB
R900968783 PVV21-1X/045-027RA15UUMB
R901349893 PVV21-1X/045-027RB15DDMB
R901100678 PVV21-1X/045-027RJ15UUMB
R988007399 PVV21-1X/045-036RA15DDMB
R900737082 PVV21-1X/045-036RA15UUMB
R901042169 PVV21-1X/045-040LA15UUMB
R901312626 PVV21-1X/045-040RA15DDMB
R900968079 PVV21-1X/045-040RA15UDMB
R901023158 PVV21-1X/045-040RA15UUMB
R900959923 PVV21-1X/045-046LA15URMB
R900245088 PVV21-1X/045-046RA15RRMB
R901029935 PVV21-1X/045-046RA15UDMB
R900746610 PVV21-1X/045-046RA15UUMB
R987241465 PVV21-1X/055-008RA15DRMB
R901081361 PVV21-1X/055-018RA15DDMB
R978917770 PVV21-1X/055-018RA15DUMB
R901312152 PVV21-1X/055-018RA15RDMB
R978918708 PVV21-1X/055-018RA15RRMB
R900931901 PVV21-1X/055-018RA15UUMB
R901107242 PVV21-1X/055-018RA15UUVB
R901040968 PVV1-1X/040RA15UVB
R900941684 PVV1-1X/040RJ15DMB
R900770813 PVV1-1X/040RJ15UMB
R978904468 PVV1-1X/040RR15RMB
R978916326 PVV1-1X/046LA15RMB
R900929543 PVV1-1X/046RA15DMB
R901093768 PVV1-1X/046RA15DVB
R978916767 PVV1-1X/046RA15RMB
R901156922 PVV1-1X/046RA15RVB
R900928947 PVV1-1X/046RA15UMB
R900717179 PVV1-1X/046RA15UVB
R900704430 PVV1-1X/046RJ15DMB
R978019465 PVV1-1X/046RJ15DVB
R901419060 PVV1-1X/046RJ15RVB
R900941702 PVV1-1X/046RJ15UMB
R901006749 PVV1-1X/046RJ15UVB
R901362063 PVV2-1X/040LJ15UMB
R900942115 PVV2-1X/040RA15DMB
R987064835 PVV2-1X/040RA15DMB+A10VS018/DFRPUC12N00
R978916708 PVV2-1X/040RA15DVB
R900937328 PVV2-1X/040RA15LMB
R901344146 PVV2-1X/040RA15RMB
R900931138 PVV2-1X/040RA15UMB
R901044270 PVV2-1X/040RA15UVB
R900761008 PVV2-1X/040RB15DMBK01
R987072513 PVV2-1X/040RB15DMBK01+PGH3-2X/016RR07VU2
R900761010 PVV2-1X/040RB15DMBK02
R987129533 PVV2-1X/040RB15DMBK02+ PVV2-1X/040RJ15DMB
R901005784 PVV2-1X/040RB15DMBK57
R978915808 PVV2-1X/040RB15UMBK01
R900704431 PVV2-1X/040RJ15DMB
R901143587 PVV2-1X/040RJ15DMBK02
R987123648 PVV2-1X/040RJ15RMB
R901448925 PVV2-1X/040RJ15UEB
R900946959 PVV2-1X/040RJ15UMB
R901424485 PVV2-1X/040RJ15UMBK02
R978905270 PVV2-1X/040RR15RMB
R978917399 PVV2-1X/040RR15UMBK01
R901280043 PVV2-1X/045LA15DMB
R901028783 PVV2-1X/045LA15UMB
R900936292 PVV2-1X/045RA15DMB
R900971721 PVV2-1X/045RA15DVB
R900739360 PVV2-1X/045RA15LMB
R978009076 PVV2-1X/045RA15LVB
R900739359 PVV2-1X/045RA15RMB
R978033294 PVV2-1X/045RA15RVB
R900929461 PVV2-1X/045RA15UMB
R900947492 PVV2-1X/045RA15UVB
R978903438 PVV2-1X/045RB15DMB
R900761011 PVV2-1X/045RB15DMBK01
R900761012 PVV2-1X/045RB15DMBK02
R987420135 PVV2-1X/045RB15DMBK02+A10VO28DR/31R-&
R901332765 PVV2-1X/045RB15DMBK02-A508
R901005785 PVV2-1X/045RB15DMBK57
R978045699 PVV2-1X/045RB15LMBK01
R901330404 PVV2-1X/045RB15LMBK02
R978029355 PVV2-1X/045RB15UMBK01
R900939076 PVV2-1X/045RJ15DMB
R978002280 PVV2-1X/045RJ15DMBK01
R901392040 PVV2-1X/045RJ15DVB
R901230592 PVV1-1X/018RA15RVB
R900940633 PVV1-1X/018RA15UMB
R900729458 PVV1-1X/018RA15UVB
R900970968 PVV1-1X/018RJ15DMB
R978020606 PVV1-1X/018RJ15DVB
R901023324 PVV1-1X/018RJ15LMB
R901010458 PVV1-1X/018RJ15RMB
R901448924 PVV1-1X/018RJ15UEB
R900945128 PVV1-1X/018RJ15UMB
R901311845 PVV1-1X/018RJ15UVB
R978916536 PVV1-1X/018RR15DVB
R978918215 PVV1-1X/018RR15LVB
R901141365 PVV1-1X/027LA15LMB
R901156328 PVV1-1X/027LA15UMB
R901206657 PVV1-1X/027LJ15LMB
R978912803 PVV1-1X/027LR15DMB
R900928296 PVV1-1X/027RA15DMB
R900952287 PVV1-1X/027RA15DVB
R987218590 PVV1-1X/027RA15LMB
R978910667 PVV1-1X/027RA15LMB
R978008176 PVV1-1X/027RA15LVB
R901079432 PVV1-1X/027RA15RMB
R900936954 PVV1-1X/027RA15UMB
R988004369 PVV1-1X/027RA15UMB
R900973408 PVV1-1X/027RA15UVB
R900939075 PVV1-1X/027RJ15DMB
R901127013 PVV1-1X/027RJ15DVB
R987033195 PVV1-1X/027RJ15LMB
R978913660 PVV1-1X/027RJ15RMB
R900940260 PVV1-1X/027RJ15UMB
R978911600 PVV1-1X/027RR15LMB
R978912370 PVV1-1X/027RR15UMB
R901325759 PVV1-1X/036LA15DMB
R900970135 PVV1-1X/036LA15UMB
R901386719 PVV1-1X/036LJ15UMB
R978910784 PVV1-1X/036LR15UMB
R900935891 PVV1-1X/036RA15DMB
R988004370 PVV1-1X/036RA15DMB
R900974042 PVV1-1X/036RA15DVB
R900945611 PVV1-1X/036RA15LMB
R900247176 PVV1-1X/036RA15RMB
R900936760 PVV1-1X/036RA15UMB
R900246183 PVV1-1X/036RA15UVB
R900965314 PVV1-1X/036RJ15DMB
R901040503 PVV1-1X/036RJ15DVB
R978011577 PVV1-1X/036RJ15LMB
R901027633 PVV1-1X/036RJ15RMB
R900939526 PVV1-1X/036RJ15UMB
R902603276 PVV1-1X/036RJ15UMB
R978909168 PVV1-1X/036RR15DMB
R978913528 PVV1-1X/036RR15LMB
R978913867 PVV1-1X/036RR15RMB
R978912369 PVV1-1X/036RR15UMB
R978905323 PVV1-1X/040LA15DMB
R900968078 PVV1-1X/040LA15UMB
R900928297 PVV1-1X/040RA15DMB
R978906567 PVV1-1X/040RA15DVB
R901302778 PVV1-1X/040RA15LMB
R978911718 PVV1-1X/040RA15RMB
R900928946 PVV1-1X/040RA15UMB
R900939077 PVV4-1X/098RJ15DMC
R901202228 PVV4-1X/098RJ15DMCK01
R901078254 PVV4-1X/098RJ15DMCK02
R901469532 PVV4-1X/098RJ15LMC
R900942108 PVV4-1X/098RJ15UMC
R901357577 PVV4-1X/098RJ15UVC
R978916245 PVV4-1X/098RR15DVC
R978909572 PVV4-1X/098RR15RVC
R978914263 PVV4-1X/098RR15UMBK01
R978025567 PVV4-1X/113LA15LMC
R901306832 PVV4-1X/113LA15LVC
R901055602 PVV4-1X/113LA15UMC
R900936491 PVV4-1X/113RA15DMC
R900963679 PVV4-1X/113RA15DVC
R978909757 PVV4-1X/113RA15LMC
R901050835 PVV4-1X/113RA15LVC
R978911957 PVV4-1X/113RA15RMC
R978908367 PVV4-1X/113RA15RVC
R900938819 PVV4-1X/113RA15UMC
R900943054 PVV4-1X/113RA15UVC
R901238155 PVV4-1X/113RB15DMC
R900761035 PVV4-1X/113RB15DMCK01
R900761036 PVV4-1X/113RB15DMCK02
R987136817 PVV4-1X/113RB15DMCK02+ PVV2/060RJ15DMB
R987265121 PVV4-1X/113RB15DMCK04
R900761037 PVV4-1X/113RB15DMCK07
R901014435 PVV4-1X/113RB15RMC
R900704433 PVV4-1X/113RJ15DMC
R901267064 PVV4-1X/113RJ15DMCK01
R901448927 PVV4-1X/113RJ15UEC
R900616927 PVV4-1X/113RJ15UMC
R901134663 PVV4-1X/113RJ15UVC
R978911051 PVV4-1X/113RR15RMC
R901037959 PVV4-1X/122LA15DMC
R901037627 PVV4-1X/122LA15LMC
R900940361 PVV4-1X/122LA15UMC
R987276276 PVV4-1X/122LB15RMCK01
R900770920 PVV4-1X/122LJ15DMC
R987278211 PVV4-1X/122LJ15RMCK01
R900978729 PVV4-1X/122LJ15UMC
代理经销美国PARKER(派 克)液压元件,德国BOSCH REXROTH(博世-力士乐)气动液压元件,美国EATON VICKERS(伊顿-威格士)液压元件,意大利ATOS(阿托斯)液压元件,德国HYDAC(贺德克)电子器件,奥地利(B&R)贝加莱驱动模块,美国bently本特利传感器探头,德国西门子数控产品
优势特价供应经销德国BOSCH REXROTH(博世-力士乐)液压元件:柱塞泵A10VSO、电磁阀4WE、溢流阀DBW、节流阀Z2S、液压泵PV7、压力继电器HED、博世放大器比例阀0811、齿轮泵0510等系列大量特价供应;
奥地利贝加莱(B&R)2003系统、2005系统、Automation Panel AP800\AP900\PC\PC APC620、Mobile Pane、Panel PC、Power Pane、X20系统、X67 IO、变频器、电源模块、附件、紧凑型IO、三相同步电机、伺服驱动器、网络和现场总线模块等工业产品配件大量优势供应
德国西门子(siemens)自动化与数控驱动、1FK电机、6SN1145系列电源、6FC5251系列伺服模块、6SN1111系列西门子、6FC5210系列模块等自动化与数控驱动模块大量供应
业务专员:董玄
本公司产品品种多,型号全,质量优,服务好,货期短如有询价、技术咨询、采购等需求请来电联系,上海韦米期待您的来电或上门拜访!真诚合作,竭诚为您服务!!!
http://weimi.cn.b2b168.com