工作原理: | 其它 | 用途: | 其它 |
级数: | 其它 | 材质: | 铸铁 |
适用范围: | 工程机械 | 适用介质: | 液压油 |
适用温度(℃): | 30-90 | 公称压力(MPa): | 32MPA |
是否有现货: | 是 | 安装形式: | 法兰 |
额定流量: | 12 | 规格: | 型号 |
商标: | 11 | 包装: | 木箱 |
产量: | 888 |
--------- 进口力士乐三一混凝土地泵A11VLO190LRDU2主油泵进口力士乐泵车A10VO28DR/31R-VSA12K01恒压泵柱塞泵销售
-------------- 进口力士乐三一混凝土地泵A11VLO190LRDU2主油泵进口力士乐三一混凝土拖泵A11VLO190LRDU2柱塞泵厂家直销
高压柱塞马达
规 格:A2F28、A2F45、A2F55、A2F63、A2F80、A2F107、A2F125、A2F160、A2F250
产品说明:具有固定的排量,在开式或闭式系统中作静压传动,当作马达使用时,输出转数和流量成正比而与排量成反比。
特 点:缸体与配油盘采用球面配油,在旋转中能自动对中,圆周速度较小,效率高;驱动轴能承受径向负荷;噪音低。
注意事项:1.任何场合都应保持液压油的清洁度;
2.定期更换液压油(工作1000~3000小时或六个月)。
R902090581 A11VO75DR/10R-NPD12N00V-SR902090683 A11VO75DRS/10L-NSD12K86R902090686 A11VO75DRS+A11VO75DRSR902090703 A11VO75LRDS/10R-NSD12K02-KR902090800 A11VO75LRDU2/10R-NZD12K02TR902090935 A11VO75LG2E/10R-NZD12N00R902090993 A11VO75LRDU2/10R-NZD12K02P-SR902092043 A11VO75LRD/10R-NPD12N00-ER902094079 A11VO75DRS/10R-NZD12N00-SR902094338 A11VO75DRS/10L-NZD12N00-SR902094489 A11VO75DRG/10R-NPD12KXXV-SR902094490 A11VO75DRG/10+A2FO23/61R902096203 A11VO75LRDU2/10R-NSD12K01PR902096394 A11VO75EP2G/10R-NZD12K81H-SR902097119 A11VO75DRS/10R-NZD12N00-SR902097189 A11VO75EP2G/10R-NZD12K04H-SR902097252 A11VO75LE1S1/10R-NSD12N00PR902097263 A11VO75LR/10R-NSD12K01R902097667 A11VO75EP2/10R-NSD12K86H-SR902099515 A11VO75EP2D/10L-NZD12K02HR902099516 A11VO75EP2D/10L-NZD12K02H-KR902103553 A11VO75EP2D/10R-NPD12K04H-SR902104144 A11VO75LE2S2/10R-NZD12N00PR902104243 A11VO75DRG/10L-NZD12K81R902104244 A11VO75DRG/10L-NZD12K02R902104245 A11VO75DRG/10L-NSD12K02R902104978 A11VO75DRL/10R-NPD12K07R902105308 A11VO75LG1DH6/10L-NZD12K01R902105309 A11VO75LG1DH6/10L-NZD12K04滑靴与斜盘油膜减薄,严重时会造成静压支承失效,滑靴与斜盘发生金属接触磨擦,滑靴烧蚀脱落,柱塞球头划伤斜盘。柱塞杆球头与滑靴球窝超出公差1.5倍时,必须成组更换之。斜盘平面被柱塞球头刮削出沟槽时,可采用激光熔敷合金粉末的方法进行修复。激光熔敷技术既可保证材料的结合强度,又能保证补熔材料的硬度,且不全降低周边组织的硬度。也顺以采用铬相焊条进行手工堆焊,补焊过的斜盘平面需重新热处理, 采用氮化炉热处理。不管采取哪种方法修复斜盘,都必须恢复原有的尺寸精度、硬度和表面粗糙度。配流盘有平面配流和球面配流两种形式。球面配流的磨擦副,在缸体配流面划痕比较浅时,通过研磨手段修复;缸体配流面沟槽较深时,应先采用“表面工程技术”手段填平沟槽后。来了隐患,也可能对柱塞泵的使用造成 的危害。污染物混入系统后会加速液压零件的磨损、研损、甚至破坏或者引起阀的动作失灵或者引起噪声。
R902087821 A11VLO145EP4S/11R-NZD12KXXH-S *AL*R902088224 A11VLO145LRDH2/11R-NZD12K02R902088414 A11VLO145LRDS/11R-NZD12N00RR902088415 A11VLO145LRDS/11R-NZD12K83RR902088430 A11VLO145LRDS+A11VLO145LRDSR902089550 A11VLO145LRDS+A11VLO145LRDSR902094329 A11VLO145EP4S/11R-NZD12KXXH-SR902094330 A11VLO145EP4S/11R-NSD12N00HR902094421 A11VLO145LRDS/11R-NSD12K04R902096044 A11VLO145LRS5/11L-NZD12K01-SR902096180 A11VLO145LRDS/11R-NZD12K02R902097369 A11VLO145DRG/11R-NPD12K17V-SR902097370 A11VLO145DRG/11R+A4VG140HD1DM1/32-KR902097579 A11VLO145DRS/11R-NSD12N00R902097793 A11VLO145DRS/11R-NSD12K07R902097797 A11VLO145DRS/11+A4VG40HD1D1/32-K *AL*R902099774 A11VLO145LR3DU2/11R-NZD12K02HR902099775 A11VLO145LR3DU2/11R-NZD12K02H-KR902103590 A11VLO145LRS/11R-NZD12K02-SR902105208 A11VLO145LRDS/11R-NZG12K04
R902064458 A11VO260LRGU2/11R-NZD12K02H-SR902064459 A11VO260LRGU2+A11VO260LRGU2+A10VO28DFLRR902064464 A11VO260LRDU2/11R-NZD12N00H-SR902064468 A11VO260LRDU2/11L-NPD12K84VH-SR902064469 A11VO260LRDU2+A11VO190LRDU2R902064470 A11VO260LRDU2/11R-NPD12K84VH-SR902064471 A11VO260LRDU2+A11VO190LRDU2R902064473 A11VO260LRDU2/11R-NPD12K67VH-SR902064474 A11VO260LRDU2/11R-NZD12N00VH-SR902064475 A11VO260LRDU2+A11VO260LRDU2R902064476 A11VO260LRDU2/11R-NPD12N00H-SR902064477 A11VO260LRDU2/11R-NPD12K17H-S
进口力士乐三一车载泵A11VLO190LRDU2主油泵:待审核