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力士乐REXROTH液压泵@力士乐rexroth中国

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REXROTH电磁阀,REXROTH比例阀,REXROTH溢流阀,BOSCH气缸

东莞市巴菲特自动化设备有限公司是专业从事力士乐REXR0TH产品进口销售的公司,是力士乐REXROTH中国公司*的销售公司,除力士乐rexroth以外,公司目前还做一些欧美品牌,巴菲特公司在德国有销售分公司,可以采购欧洲任何国家的品牌,比如德国的品牌:FESTO费斯托,BURKERT宝德,BOSCH-REXROTH博世力士乐,IFM易福门,TURCK图尔克,P+F倍加福,BALLUFF巴鲁夫,SICK施克,HIRSCHMAN赫斯曼,MURR穆尔,HYDAC贺德克,GSR,E+H恩格斯豪斯,PILZ皮尔兹,HAWE哈威,SIEMENS西门子,STAUFF西德福,EMG伺服阀。意大利品牌:ATOS阿托斯,UNIVER。英国品牌:NORGREN诺冠等。我们将竭诚为您服务!联系方式:0769-22300608

详细信息

力士乐REXROTH液压泵@力士乐rexroth中国
  力士乐rexroth泵是一种能量转换装置,把电动机的旋转机械能转换为液压能输出。力士乐液压泵都是依靠密封容积变化的原理来进行工作的,故一般称为容积式液压泵,图2-l所示的是一单柱塞液压泵的工作原理图.图中柱塞2装在缸体3中形成一个密封容积a,柱塞在弹簧4的作用下始终压紧在偏心轮1上。原动机驱动偏心轮1旋转使柱塞2作往复运动,使密封容积a的大小发生周期性的交替变化。当a由小变大时就形成部分真空,使油箱中油液在大气压作用下,经吸油管顶开单向阀6进入油腔a而实现吸油;反之,当a由大变小时,a腔中吸满的油液将顶开单向阀5流入系统而实现压油。这样液压泵就将原动机输入的机械能转换成液体的压力能,原动机驱动偏心轮不断旋转,液压泵就不断地吸油和压油。非容积式泵主要是指离心泵,产生的压力一般不高。
  本公司所有产品均为*产品,郑重承诺假一赔十!本公司统一开具17%的增值税发票。欢迎新老客户来电来函咨询采购!
力士乐REXROTH液压泵的特点:
  (1)具有若干个密封且又可以周期性变化的空间。泵的输出流量与此空间的容积变化量和单位时间内的变化次数成正比,与其他因素无关。
  (2)油箱内液体的压力必须恒等于或大于大气压力。这是容积式液压泵能吸入油液的外部条件。因此为保证液压泵能正常吸油,油箱必须与大气相通,或采用密闭的充亚油箱。
  (3)具有相应的配流机构。将吸液箱和排液箱隔开,保证液压泵有规律地连续吸排液体。吸油时,阀5关闭,6开启;压油时,阀5开启,6关闭。常用的容积式泵有:齿轮泵、叶片泵、柱塞泵(径向,轴向)、螺杆泵等。
力士乐rexroth产品价格参考:
  0810050112 H-4WEH16E1X/6ZG24N9K4/Z
  0810050113 H-4WEH16E1X/6ZG24N9EK4/Z
  0810050134 H-4WEH16U1X/6ZG24N9ETK4/B08Z
  0810050160 H-4WEH16EB1X/6ZG24K4/QM0G24/ZV
  R900244202 4WEH 16 J7X/6EG24N9ES2K4/B10
  R900245525 4WEH 10 E4X/6EG205N9ETSK4/B10
  R900246842 H-4WEH 25 J6X/6EG24N9EK4/10B12 SO843
  R900247509 4WEH 22 LB7X/6EG24N9EK4/B10
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  R900247713 4WEH 22 HD7X/OF6EG24N9ETK4
  R900248287 4WEH 16 J7X/6EW110N9ES2K4/B10
  R900248848 4WEH 16 Y7X/6EG24N9ETK4/B10
  REXROTH柱塞泵A10VSO、REXROTH换向阀阀4WER900248983 4WEH 16 EB7X/6EG24N9ETK4/B10
  R900578288 4WEH 10 J4X/6EG24N9K4
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  R900617260 4WEH 22 D7X/6SG24N9ETK4/B10
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  R900618334 H-4WEH 32 HD6X/OF6EG24N9ETS2K4/B10D3
  R900700894 4WEH 16 E7X/6EG24K4QM0G24/N05 SO746
  REXROTH柱塞泵A10VSO、REXROTH换向阀阀4WER900701184 4WEH 16 H7X/6EG24N9ETK4/B10P4,5
  R900702161 H-4WEH 16 G7X/6EW230N9ETSK4/B10P4,5D3
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  R900727342 4WEH 22 J7X/6EW230N9K4/B10D3
  REXROTH柱塞泵A10VSO、REXROTH换向阀阀4WER900728043 H-4WEH 25 HD6X/OF6EG24N9ETK4/B10D3
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  R900744837 4WEH 16 D7X/6EW110N9TS2K4
  R900747356 4WEH 16 J7X/6EG24N9EK4/B08P4,5
  REXROTH柱塞泵A10VSO、REXROTH换向阀阀4WE
  R900747381 4WEH 16 HD7X/OF6EG24N9EK4/B08P4,5
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  R900923685 4WEH 10 J4X/6EG24N9ETS2K4/B10D3
  R900923811 4WEH 16 E7X/6EG24N9K4
  REXROTH柱塞泵A10VSO、REXROTH换向阀阀4WE
  R900923852 4WEH 16 J7X/6EG24N9ES2K4
  R900923868 4WEH 16 HD7X/OF6EG24N9ETK4
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力士乐REXROTH液压泵@力士乐rexroth中国

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