力士乐旋挖钻机液压主油泵A10VO71DFR1/31R-PSC12K
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 |
--------- 力士乐旋挖钻机液压主油泵A10VO71DFR1/31R-PSC12K力士乐三一掘进机A11VO260柱塞泵销售
-------------- 力士乐旋挖钻机液压主油泵A10VO71DFR1/31R-PSC12K力士乐三一混凝土泵车主油泵A11VLO190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)。
R902063478 A11VO190LRDU2/11R-NZD12K01H-SK *G*R902063480 A11VO190LRDU2/11R-NZD12K01H-SR902063481 A11VO190LRDU2/11R-NZD12K01H-SK *G*R902063482 A11VO190LRDU2/11L-NZD12N00VH-SR902063488 A11VO190LRDU2/11R-NZD12N00VH-SR902063490 A11VO190LRDU2/11R-NPD12K01H-SR902063493 A11VO190LRDU2/11R-NPD12N00VH-SR902063494 A11VO190LRDU2/11R-NPD12N00H-SR902063496 A11VO190LG2DU2/11L-NZD12N00VH-SR902063499 A11VO190LG2DU2/11R-NZD12N00VH-SR902064031 A11VO190DR+A11VO130DRR902064032 A11VO190DR/11R-NZD12K83R902064158 A11VO190EP2S/11R-NSD12K17-S *G*R902064190 A11VO190LRS/11L-NPD12N00R902064452 A11VO190LRDU2/11R-VZD12N00VH-SR902064453 A11VO190LRDU2/11R-VPD12K84VH-SR902064454 A11VO190LRDU2+A11VO190LRDU2R902064536 A11VO190LRDU2+A11VO130LRDU2R902064542 A11VO190LRDU2/11R-NPD12K83VH-SR902064562 A11VO190LRD/11R-NPD12N00如何合理选择一种比较适合主机工况型号呢?首先应考虑提高传动效率,对传动效率较小、转速低、扭矩大的工况,此时影响传动总效率的主要因素是容积效率,对传动功率相同的液压装置,降低系统工作压力能显著提高容积效率,因此这时应选用额定压力为10MPa型号,同时实际工作压力还应选得低些,当传动功率越小,转速越低时工作压力越低越有利。相传动功率大,转速较高的工况,此时影响传动总效率的主要因素是机械效率,因此这时应选用额定压力为16或20MPa的型号。其次对于有低速稳定性要求的工况,选型中应注意液压马达排量越大,低速稳定性越好,它还与工作压力有关,工作压力越低低速稳定性越好。排量相同的几个不同基型的液压马达。
R902040802 A11VLO260LRDH2/11R-NSD12K17R902041396 A11VLO260DR/11R-NPD12K01R902041401 A11VLO260DRS/11R-NPD12N00VR902041477 A11VLO260HD1D/11R-NSD12K07R902041478 A11VLO260HD1D/11R-NSD12K02R902041537 A11VLO260LRS/11L-NPD12N00R902041553 A11VLO260LRD/11R-NZD12K02-SKR902041554 A11VLO260LRD/11R-NZD12K02-SR902041680 A11VLO260HD1D/11L-NSD12K02R902041760 A11VLO260LRDS/11R-NTD12K07R902041880 A11VLO260LRDCS+A11VLO260LRDCSR902041881 A11VLO260LRDCS/11R-NZD12K79R902042625 A11VLO260LRDS/11L-NPD12N00R902042858 A11VLO260LG2D/11L-NZD12N00R902044600 A11VLO260LRH2/11R-NZD12K04R902044602 A11VLO260LRH2/11L-NSD12K07R902044876 A11VLO260DRG/11R-NPD12K24R902044879 A11VLO260LRDH2/11R-NZD12K67R902044880 A11VLO260LRDH2/11R-NZD12K02R902046109 A11VLO260LRDS/11R-NSD12K01VR902046247 A11VLO260DRS/11R-NSD12K17R902046248 A11VLO260DRS/11R-NSD12K04R902046514 A11VLO260LR3S/11+A11VO40DRS/10
R902084895 A11VO145DRS/11R-NSD12K61R902085813 A11VO145DRS/11R-NSD12K07R902087019 A11VO145LRDH2/11R-NZD12K02R902087022 A11VO145LRDH2/11+A10VO28DR/31-KR902087034 A11VO145LR/11R-NPD12N00R902088005 A11VO145LRDU2/11L-NZD12K02HR902089085 A11VO145LRH1/11R-NZD12K02R902089244 A11VO145LR3S/11L-NZD12N00R902089568 A11VO145LRDS/11L-NZD12K02-KR902089864 A11VO145EP2D/11L-NSD12K07H-SR902089865 A11VO145EP2D/11R-NSD12K02H-SR902090616 A11VO145EP2/11L-NSD12K01HR902090749 A11VO145EP4S/11R-NZG12KXXH-SR902090956 A11VO145EP2G/11R-NSD12K02H-SR902097254 A11VO145EP2S/11L-NSD12N00H-SR902102472 A11VO145LRDH1/11R-NZD12K01R902102473 A11VO145LRDH1/11R-NZD12K01-KR902104143 A11VO145DRS/11R-NSD12N00-SR902104195 A11VO145LRDS+A11VO60LRDSR902104196 A11VO145LRDS/11R-NZD12K07R902104200 A11VO145LRDH1/11R-NSD12K52R902105103 A11VO145LRDS/11R-NZD12K01R902105104 A11VO145LRDS/11R-NZD12K01-KR902105263 A11VO145EP2S/11R-NSD12K17H-ESR902106081 A11VO145LRS/11L-NSD12N00
力士乐高空作业泵车主油泵ALA10V063LA8DS/53R-VUC12N00S4074:待审核