产品概述: DLB-B该泵系列大流量摆线齿轮油泵。由于该泵结构简单,噪音低输油平稳,自吸性能好和良好的高转速特性,因而在低压液压系统中被广泛采用。同时也适用于各种机床、机械设备的润滑及输油之用。该泵旋转方向从轴端看顺时针. 型号有: DLB-B100大流量摆线齿轮泵,DLB-B125大流量摆线齿轮泵,DLB-B160大流量摆线齿轮泵,DLB-B200大流量摆线齿轮泵,DLB-B250大流量摆线齿轮泵,DLB-B160A大流量摆线齿轮泵,DLB-B200A大流量摆线齿轮泵,DLB-B250A大流量摆线齿轮泵. 油泵使用说明: Oil pump use: 本油泵适用与低压液压传动,用以输送粘度1~8°E的矿物油。油温在10~50℃的油液中工作,转速 1500转/分钟 1. This pump is designed to beused with lowpressure hydraulic drive, and usedforconveying viscosity of1~8°E mineral oil. Theoiltemperature in 10~50℃ oil, speed 1500r/ min. 2.油泵应尽量接近油箱,吸入高度一般不大于500毫米。 The oil pump shouldbe as close as possible tothe fueltank, suction height is generally not morethan 500 mm. 3.油泵应牢固地加以固定,不得有松动现象,以免发生振动。 The oil pump shouldbe firmly fixed, there shallbeno loose phenomenon, in ordertoavoid vibration. 4.为保持油泵的正常运行和使用寿命,传动应用弹性联轴器,油泵中心线误差不得大于毫米。 To maintain thenormal operation and servicelifeof the transmission oil pump,applicationof elasticcoupling, pump center line error of notmore than mm. 5.为保证油泵长期使用,其所抽送的油液必须清洁,不应有任何腐蚀性物质和机械杂质。 In order to ensurethe long-termuse ofoil pump, the pump must beclean, thereshould be no corrosiveand mechanical impurity. 6.油泵使用时应按后盖的箭头所指示的方向旋转,逆转会影响油泵的工作性能。 The oilpump should be used according to therearlid in the direction ofthearrowdirection, reverse will affect the workingperformance of the pump. 油泵常见故障的原因 The causes for commonfaults of oil pump 1. 使用时发现不吸油或油量不足,则应检查油泵旋转方向是否正确,滤油器和管道是否被堵,接头是否 拧紧,吸入高度是否太高等。 When the nonoil or oil shortage, itshouldcheck the pump rotation direction iscorrect, theoil filter and pipelineis blocked, the jointis tight, thesuction height is too high. 2. 使用时油泵不能调压,则应检查溢流阀是否失灵,油泵泄漏是否严重,液压系统是否封闭,压力表是 否损坏等。 The oil pump cannot adjust the pressure wheninuse, it should check whether theoilpump reliefva*e failure, leakage isserious, thehydraulic system isclosed, thepressuregauge damage. 3. 使用时若发现异常的噪声,则应检查吸油口是否被堵,接头各结合面是否漏气,油泵传动部分联轴器 是否同心,有没有外来的振动,油液粘度是否太大,是否吸不上油,
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