产品分类
Product Category相关文章
Related ArticlesPGH5-3X/250RE07VE4-A388 二、力士乐柱塞泵密封件的保管要求1、严格避免在高温环境或低温环境中保存密封件,密封件的保存温度不应超过35℃;但也不宜在-15℃以下保存;2、不要接触水、油及酸、碱物质,不可受阳光直射,并远离臭氧源和避开放射线;3、密封件应以其自然状态存放,严禁堆放、吊放,更不可使密封件受重物压放,也不要用绳索捆绑密封圈,以防止其产生*变形;4、密封件堆放处距地面不得少于0.3m;5、密封件一般用聚乙烯袋包装,要注意时效期限。
液压泵→柏煜液压PGH5-3X/250RE07VE4-A388rexroth力士乐液压泵广西精品原装现货销售了解更多>请:
柏煜销售各*的齿轮泵、柱塞泵、叶片泵、液压马达
以下型号基本有库存
柱塞变量泵故障AA10VO45DFR/52R-VSC12N00-SO905/AA10VO71DFR/31R-PSC62K07-SO413品质好梧州
AA10VSO45FE1/31R-PPA12N00柱塞泵 原理动画*郑州AA4VSO40LR2D/10R-PPB13K68
AA10VSO100DFEO/31R-PPA12N00-SO441德国力士乐双联柱塞泵价格划算江门AA4VSO180DRG/30R-VPB25U99
AA10VO71DFR1/31R-VSC62N00-SO236柱塞泵型号AA10VO45EP1D/53L-VSC12K01P供应贵阳
AA10VO140DFLR/31R-VSD62G80-SO237柱塞泵工作原理AA10VSO71DR/31R-PPA12X40-SO108库存南宁
AA10VO71DFR/31R-PSC62K52双向变量泵工作原理A4VSO71LR2/10W+A4VSO71LR2/10W*原装银川
AA10VO45DFR/31R-VSC12M10注塑机油泵排量怎么算油耗AA4VSO125LR2G/30R-VZB25U68全国联保昌吉
AA10VO45DFR/31L-PSC62K04力士乐柱塞泵型号AA4VSO180DP/30R-PPB13N00-SO585可信赖广元
AA10VSO100FE1/32R-VSB32U99Z力士乐比例泵AA10VO45DFLR/31R-PSC62N00晋城精品原装
AA10VSO100DFEH/31R-PPA12KB6挖掘机液压泵泵胆AA10VSO71DFR/31R-VPA42KB3供应宿迁
AA10VO45DR/52R-VSC64N00注塑机油泵拆装方法AA10VO45DR/31R-VSC62K68实惠杭州
AA10VO45DFR1/52R-VUC64N00-S2419柱塞油泵价格AA10VSO100DRG/31R-PPA12K55全国联保乌兰察布
R901147119/PGH5-3X/160RE11VU2 | R900086600/PGH5-2X/080LF18VK0 | R901248441/PGH2-2X/005RR07WU2 |
PGH4-2X/025LE11VU2齿轮油泵 | 内啮合齿轮油泵PGH5-3X/125RE11WE4 | RexrothPGH5-3X/100LR11VU2 |
内啮合齿轮油泵PGH5-3X/100LR11WU2 | R900571870/PGH2-1X/005LF47MK0 | R901446378/PGH5-3X/080RG11VK0-A524-K |
力士乐PGH5-2X/200RE07VE4 | 力士乐PGH5-2X/100LF11VK0 | R900932244/PGH2-1X/005RE07MU2 |
R901286225/PGH4-3X/063RE11VE4 | 【段落6】 | R901147134/PGH5-3X/200RR07VU2 |
R901454293/PGH5-3X/160RR11VU2-A521 | RexrothPGH5-2X/160LE07VU2-C3.1 | R901422066/PGH4-3X/050RE11VU2-A516 |
内啮合齿轮油泵PGH5-3X/080RE11VE4-A525 | R900086435/PGH4-2X/032LF11VK0 | PGH5-3X/250RE07VE4-A388内啮合齿轮泵 |
PGH5-2X/250LR07VU2内啮合齿轮泵 | RexrothPGH5-3X/250RE07VE4 | R900961549/PGH2-2X/006RR07VU2 |
力士乐PGH5-3X/200RE07VU2 | RexrothPGH4-3X/040RR11VU2-C3.1 | R900086451/PGH4-2X/040LF18VK0 |
R900086468/PGH5-2X/063RE18VU2 | R900086516/PGH5-2X/080RR11VU2 | R900086543/PGH5-2X/080LR18VU2 |
R901449475/PGH4-3X/050RR11VU2-C3.1 | R901464965/PGH4-3X/050RR11VU2-A525 | RexrothPGH2-1X/003RF07MK0 |
RexrothPGH3-2X/016LS07VU2 | PGH4-3X/025RE11VE4-A524-K内啮合齿轮泵 | PGH4-2X/100RE47VU2内啮合齿轮泵 |
RexrothPGH3-2X/013RE07VU2-A524-K | 内啮合齿轮油泵PGH5-2X/100RE11VE4 | R900983111/PGH3-1X/016RR07MU2 |
力士乐PGH4-2X/080RE47VE4 | R900983232/PGH2-1X/006RR47MU2 | R900086416/PGH4-2X/025RF11VK0 |
PGH5-2X/080LE11VU2齿轮油泵 | R901450941/PGH5-3X/125RE11VE4-A524-K | 内啮合齿轮油泵PGH4-2X/032RR18VU2 |
AA10VO45DFR/31R-PSC62L20Rexroth液压泵销售*吉林AA4VSO250LR2D/10R-PPB13K00-SO41
A10VSO18DR/31R-PUC12N00柱塞油泵损坏原因怎么选择阿勒泰AA10VO45ED71/52R-PSC12G70T
液压泵组AA10VSO100DFEH/31R-PPA12N00/A2FO23/61L-PBB05-S诚信*铜陵
原装力士乐油泵AA10VO45DFR1/52L-VRC12K68/A2FO180/61R-VAB05-S*保证榆林
二、造成动臂带载不能提升的主要原因:1、挖掘机液压泵严重磨损。在低速运转时泵内泄漏严重;高速运转时,泵压力稍有提高,但由于泵的磨损及内泄,容积效率显著下降,很难达到额定压力。液压泵长时间工作又加剧了磨损,油温升高,由此造成液压元件磨损及密封件的老化、损坏,丧封能力,液压油变质,后导致故障发生。2、液压元件选型不合理。动臂油缸规格为70/40非标准系列,密封件亦为非标准件,制造成本高且密封件更换不便。动臂油缸缸径小,势必使系统调定压力高。3、液压系统设计不合理。操纵阀与全液压转向器为单泵串联,阀调定压力分16MPa,而挖掘机液压泵的额定工作压力也为16MPa。液压泵经常在满负载或长时间超负荷(高压)情况下工作,并且系统有液力冲击,*不换油,液压油受污染,加剧液压泵磨损,以致液压泵泵壳炸裂。AA10VO45LA6DS/53R-VSC12N00力士乐轴向柱塞泵AA4VSO125DFR/22R-PPB13K33*七台河
AA10VO45DFLR/31R-PSC11N00柱塞泵批发阿勒泰原厂现货AA4VSO125DFR/10X-PPB13N00
AA10VO45DRG/31R-PSC12K68液压泵站原理图厂家批发承德AA10VO140DRG/31R-PSD62K04