DBETE-5X/250G24K31M 力士乐比例阀
作者:韩平 来源:武汉耀泰机电设备有限公司 2020-04-03 浏览量:700
字号:T | T
力士乐标准货期供应
DBETE-5X/250G24K31M
DBE6/DBEE6/ZDBE6/ZDBEE6 叠加/直动式比例溢流阀
R901304331 DBE6-2X/100G24K4M
R901417852 DBE6-2X/100G24K4V
R901304333 DBE6-2X/100YG24K4M
R901304383 DBE6-2X/200G24K4M
R901390101 DBE6-2X/200G24K4V
R901304384 DBE6-2X/200YG24K4M
R901304322 DBE6-2X/25G24K4M
R901401619 DBE6-2X/25G24K4V
R901304396 DBE6-2X/315G24K4M
R901324825 DBE6-2X/315G24K4V
R901304402 DBE6-2X/315YG24K4M
R901346344 DBE6-2X/315YG24K4V
R901304433 DBE6-2X/350G24K4M
R901447274 DBE6-2X/350G24K4V
R901304443 DBE6-2X/350YG24K4M
R901429010 DBE6-2X/350YG24K4V
R901304326 DBE6-2X/50G24K4M
R901358691 DBE6-2X/50G24K4V
R901304329 DBE6-2X/50YG24K4M
R901441162 DBE6-2X/50YG24K4V
R900977659 DBE6-1X/100G24K4M
R900972687 DBE6-1X/100YG24K4M
R900916047 DBE6-1X/200G24K4M
R900716552 DBE6-1X/200G24K4V
R900741477 DBE6-1X/200YG24K4M
R900617483 DBE6-1X/200YG24K4V
R900551840 DBE6-1X/315G24K4M
R900769954 DBE6-1X/315G24K4V
R900943833 DBE6-1X/315YG24K4M
R901229981 DBE6-1X/315YG24K4V
R900927510 DBE6-1X/50G24K4M
R900759991 DBE6-1X/50G24K4V
R900963195 DBE6-1X/50YG24K4M
R900774263 DBE6-1X/50YG24K4V
R900761820 ZDBE6VP1-1X/100G24K4M
R900974995 ZDBE6VP1-1X/200G24K4M
R900708144 ZDBE6VP1-1X/315G24K4M
R901311573 ZDBE6VP2-1X/100G24K4M
R901069680 ZDBE6VP2-1X/200G24K4M
R901013166 ZDBE6VP2-1X/200G24K4V
R900972703 ZDBE6VP2-1X/315G24K4M
R901304380 ZDBE6VP2-2X/100G24K4M
R901304389 ZDBE6VP2-2X/200G24K4M
R901304408 ZDBE6VP2-2X/315G24K4M
R901304451 ZDBE6VP2-2X/350G24K4M
R901382814 ZDBE6VP2-2X/350G24K4V
R901304330 ZDBE6VP2-2X/50G24K4M
R900618471 ZDBE6VP4-1X/100G24K4M
R901011403 ZDBE6VP4-1X/315G24K4M
R901226013 ZDBE6VP4-1X/50G24K4M
R900948803 DBEE6-1X/100G24K31M
R901177263 DBEE6-1X/100G24K31V
R900919359 DBEE6-1X/100YG24K31M
R901083599 DBEE6-1X/100YG24K31V
R900952490 DBEE6-1X/200G24K31M
R900728050 DBEE6-1X/200G24K31V
R900954433 DBEE6-1X/200YG24K31M
R901067239 DBEE6-1X/200YG24K31V
R900546986 DBEE6-1X/315G24K31M
R900940727 DBEE6-1X/315G24K31V
R900546987 DBEE6-1X/315YG24K31M
R900743106 DBEE6-1X/315YG24K31V
R900706135 DBEE6-1X/350YG24K31M
R901179217 DBEE6-1X/350YG24K31V
R900972193 DBEE6-1X/50G24K31M
R900940726 DBEE6-1X/50G24K31V
R900954432 DBEE6-1X/50YG24K31M
R901270531 DBEE6-1X/50YG24K31V
R901317466 DBEE6-2X/100G24K31A1M
R901389850 DBEE6-2X/100G24K31A1V
R901374908 DBEE6-2X/100G24K31F1M
R901340832 DBEE6-2X/100YG24K31A1M
R901415985 DBEE6-2X/100YG24K31A1V
DBETE-5X/250G24K31M
延长液压柱塞泵使用寿命的方法:液压系统的效率主要取决于液压泵的容积效率,当容积效率下降到72%时,就需要进行常规维修,更换轴承和老化的密封件,要更换或修复超出配合间隙的磨擦副,使其性能得到恢复。
1、液压泵:直轴斜盘式柱塞泵分为压力供油型的自吸油型两种。压力供油型液压泵大都采用有气压的油箱,也有液压泵本身带有补油分泵向液压泵进油口提供压力油的。自吸油型液压泵的自吸油能力很强,无需外力供油。气压供油的液压油箱,在每次启动机器后,必须等液压渍箱达到使用气压后,才能操作机械。如液压油箱的气压不足时就担任机器,会对液压泵内的与滑鞭造成拉脱现象,出会造成泵体内回程板与压板的非正常磨损。采用补油泵供油的柱塞泵,使用3000h后,操作人员每日需对柱塞泵检查1-2次,检查液压泵运转声响是否正常。如发现液压缸速度下降或闷车时,就应该对补油泵解体检查,检查叶轮边沿是否有刮伤现象,内齿轮泵间隙是否过大。
2、对于自吸油型柱塞泵,液压油箱内的油液不得低于油标下限,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。
3、液压泵用轴承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,好购买原厂家,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。
DBETE-5X/250G24K31M