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 |
--------- 旋挖钻机液压主油泵A11VLO190LE2S/11R泵,马达A10VO74DFLR/31R-VSC42N00 挖机主油泵7吨泵,马达柱塞泵销售
-------------- 旋挖钻机液压主油泵A11VLO190LE2S/11R泵,马达A11VLO190LRDU2/11R-NZD12K02P-S柱塞泵总泵,马达厂家直销
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)。
R902089091 A11VO190DR/11L-NZD12K84R902089092 A11VO190DR/11L-NZD12N00R902089102 A11VO190LRH2+A11VO130LRH2R902089103 A11VO190LRH2/11R-NPD12K17R902089104 A11VO190LRH2/11R-NSD12N00R902089478 A11VO190EP2D/11R-VPD12N00H-SR902089800 A11VO190DRL/11R-NZD12K61R902089801 A11VO190DRL/11R-NZD12K81R902090559 A11VO190DRG/11R-NZD12K17R902090580 A11VO190LRDS/11R-NXD12K07-SR902090707 A11VO190LRDH2+A11VO190LRDH2R902090708 A11VO190LRDH2/11L-NZD12K84R902090718 A11VO190LRDH2/11+A11VO190LRDH2/11-KR902090723 A11VO190LRDH2/11+A11VO190LRDH2/11-KR902090735 A11VO190LRDS/11L-NZD12N00-SR902090998 A11VO190LRD/11R-NZD12K84R902092335 A11VO190EP2/11L-NZD12K84H-ESR902092336 A11VO190EP2D/11L-NZD12N00H-ESR902092346 A11VO190EP2/11L-NZD12K02H-ESR902092685 A11VO190DRG/11R-NPD12N00-E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, 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。三对磨擦副检查与修复:柱塞杆与缸体孔根据柱塞泵零件的更换标准,当零件的各种间隙超差时,可按下述方法修复:(1)缸体镶装铜套的,可以采用更换铜套的方法修复。首先把一组柱塞杆处径修整到统一尺寸,再用1000#以上的砂纸抛光外径。缸体安装铜套的三种方法:(a)缸体加温热装或铜套低温冷冻挤压,过盈装配;(b)采有乐泰胶粘着装配,这咱方法要求铜外套外径表面有沟槽;(c)缸孔攻丝,铜套外径加工螺纹。
R902045153 A7VO80EPG/63L-NPB01R902045246 A7VO80LR/63R-VZB01R902047202 A7VO80LRGH1/63L-NZB01R902049292 A7VO80LRDH5/63L-NZB01R902050635 A7VO80LRDH1/63R-NPB01R902050899 A7VO80LR/63L-NPB01R902050901 A7VO80HD1/63L-NPB01R902050903 A7VO80EP/63L-NPB01R902050994 A7VO80LR/63L-NSB01R902050996 A7VO80DR/63L-NSB01R902050998 A7VO80LRD/63L-NSB01R902052100 A7VO80HD1/63L-NSB01R902052102 A7VO80EP/63L-NSB01R902052146 A7VO80LRD/63R-NSB01R902052148 A7VO80HD1/63R-NSB01R902052150 A7VO80EP/63R-NSB01R902052291 A7VO80DR/63R-NSB01R902052367 A7VO80EP/63R-VZB01R902054193 A7VO80LR/63R-NSB01R902065522 A7VO80LRDH1/63L-NPB01R902065547 A7VO80LRDH5/63L-NPB01R902067500 A7VO80LRU/63R-NPB01R902068695 A7VO80LRGH2/63R-NZB01R902068965 A7VO80EP/63R-VPB01R902070743 A7VO80DRG/63L-NPB01R902070934 A7VO80HD2/63L-NZB01R902073576 A7VO80LRGH5/63L-NZB01R902077254 A7VO80LRDG/63R-NZB01R902078626 A7VO80EPG/63L-VZB01R902082441 A7VO80DRG/63L-NSB01R902084231 A7VO80DRG/63R-VZB01R902084452 A7VO80LRDG/63L-NZB01R902086735 A7VO80LRG/63R-VZB01R902092155 A7VO80LR/63R-NPB01-ER902092206 A7VO80EPG/63R-NPB01-ER902092759 A7VO80DR/63R-NPB01-E
R902062906 A11VO130EP2D/10R-NSD12K01H-SR902062910 A11VO130EP2D/10R-NZD12K17H-SR902062911 A11VO130EP2D/10R-NSD12N00H-SR902062912 A11VO130EP2D/10L-NSD12N00H-SR902062913 A11VO130EP2D/10L-NZD12K83H-SR902062914 A11VO130EP2D/10L-NZD12N00H-SR902062916 A11VO130EP2D/10R-NPD12K01H-SKR902062920 A11VO130EP2D+A11VO130EP2DR902062922 A11VO130EP2D+A11VO130EP2DR902062923 A11VO130EP2D+A11VO130EP2DR902062935 A11VO130EP2D/10L-NZD12N00H-SR902062937 A11VO130EP2G/10R-NZD12K83H-SR902062938 A11VO130EP2G/10R-NZD12N00H-SR902062939 A11VO130EP2G/10L-NZD12N00H-SR902062940 A11VO130EP2G/10R-NPD12N00H-S
混凝土泵车主油泵A11LO190LRDH2/11R-NZD12K02泵,马达:待审核