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A11VLO260LE2S/11R-NZD12K07H力士乐A6VM107EZ4/63W-VAB027FPB柱塞泵销售
-------------- 力士乐旋挖钻机液压主油泵A11VLO260LE2S/11R-NZD12K07H力士乐A6VM107EZ4/63W-VAB027FPB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)。
R902112324 A4VG71EP4D1/32R-NSF02F041SHR902112325 A4VG71EP4D1/32L-NSF02F011SHR902112326 A4VG71EP4D1/32R-NZF02F011PHR902112328 A4VG71EP4D1/32L-NSF02F023FHR902112329 A4VG71EP4DT1/32L-NZF02F021SHR902112331 A4VG71EP4DM1/32L-NSF02F001SHR902112335 A4VG71EP4D1/32R-NAF02F041SHR902112338 A4VG71EP4DM1/32L-NSF02F011SHR902112339 A4VG71EP4D2/32R-NZF02F001SHR902112340 A4VG71EP4D2/32R-NZF02F011SHR902112341 A4VG71EP4D2/32R-NZF02F021SHR902112343 A4VG71EP4D1/32R-NSF02F041DH-SR902112345 A4VG71EP4DM1/32R-NSF02F001DH确定所采用马达的种类后,可根据所需的转速和转矩,查阅各生产厂家的液压马达产品目录,从中选出几种能满足需要的若干规格,然后进行综合分析,即首先利用各种规格的特性曲线查出(或算出)相应压降、流量和效率,然后用技术经济评价来确定具体规格。如果原始成本 重要,则应选择既满足转矩要求又使系统流量较小,压力较低的马达,这样可以使液压源、控制阀及管路规格都小,从而可降 。如果运行成本 重要,则应选择总效率高的马达。如果寿命重要,则应选择压降 的马达,最终选择的产品多为上述方案的折中。注意以下两个原则:同一机型的液压马达,压力等级有3种,其额定压力分别为20MPa,尖峰压力分别为31.5MPa。如何合理选择一种比较适合主机工况型号呢?
R902022225 A11VO95LG2S/10+A4VG56DGD/32R902022226 A11VO95LRDS/10+A4VG56DGD/32R902022227 A11VO95LRDS/10+A4VG56DGD/32R902022228 A11VO95LR/10+A4VG56DG/32R902022586 A11VO95LG1DH1/10R-NSD12K81R902025131 A11VO95DR+A11VO95DRR902025132 A11VO95DR/10R-NPD12K82R902025133 A11VO95DR/10R-NZD12N00R902026345 A11VO95LRDH2+A11VO95LRDH2R902026346 A11VO95LRDH2/10R-NSD12K82R902026347 A11VO95LRDH2/10R-NZD12K02R902026473 A11VO95LRCS+A10VO28DFLRR902026474 A11VO95LRCS/10R-NZG12K02R902026492 A11VO95LR3DS/10R-NZD12K01R902026682 A11VO95LR3DS/10R-NZD12K01R902026729 A11VO95DRG/10L-NSD12K07R902026787 A11VO95DRG/10L-NSD12K86R902026797 A11VO95EP2S/10R-NZD12N00-S *G*R902026815 A11VO95DRS/10L-NZD12K79R902026840 A11VO95LRS/10+A4VG71DGD/32


A11VO60DRS/10R-NSC12N00A11VO60DRS/10R-NPC12N00 A11VO60DRS/10R-NSC12K01A11VO60DRS/10R-NPC12K01A11VO75LRS/10R-NSD12N00A11VO75LRS/10R-NPD12N00A11VO75LRS/10R-NSD12K01A11VO75LRS/10R-NPD12K01A11VO75LRDS/10R-NSD12N00A11VO75LRH2/10R-NSD12N00A11VO75LRH2/10R-NPD12N00A11VO75LRH2/10R-NSD12K01A11VO75LRH2/10R-NPD12K01A11VO75DRS/10R-NPD12N00A11VO75DRS/10R-NSD12K01A11VO75DRS/10R-NPD12K01A11VO95LRS/10R-NSD12N00A11VO95LRS/10R-NPD12N00
力士乐A11VLO190LRDS/11R-NZD12N00:待审核