| 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 |
--------- 三一天泵地泵主油泵:A11VLO190LRDU2/11R-NZD12K01P-S 液压泵/马达泵车主油泵:A4VG125/32液压泵/马达柱塞泵销售
-------------- 三一天泵地泵主油泵:A11VLO190LRDU2/11R-NZD12K01P-S 液压泵/马达A10VG45EP4/10-K 液压泵/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)。
R902056174 A4VG125DA2/32+A4VG125DA2/32 R902056175 A4VG125DA2/32+A4VG125DA2/32 R902055640 A4VG125HW/32+A4VG56EZ1/32 R902055643 A4VG125EP2/32+A4VG56EZ2/32 R902055645 A4VG125HW/32+A4VG56EZ2/32-K R902056176 A4VG125DA2/32+A11VO95DRG/10 R902056177 A4VG125DA2/32+A11VO75DRS/10 R902056178 A4VG125DA2/32+A11VO75DRS/10+A4VG56DA2/32 R902056179 A4VG125DA2/32+A11VO95DRG/10 R902056180 A4VG125DA2/32+A4VG125DA2/32 R902056181 A4VG125DA2/32+A4VG125DGD/32 R902056183 A4VG125DA2/32+A11VO75DRS/10 R902056404 A4VG125EP2D2/32R-NZF02F071DH-S R902056429 A4VG125EP2D1/32R-NSF02F001MH R902056430 A4VG125EP2D1/32L-NZF02F691FH R902056431 A4VG125EP2D2/32L-NZF02F691DH-S R902056447 A4VG125HWDT1/32R-NAF02F001S R902057650 A4VG125DA2D2/32L-NZF02F071DH-S R902057670 A4VG125EZ2DX/32L-NZF02F001ST-S R902057697 A4VG125EP2D8/32R-NSF02F021S-K *G* R902057698 A4VG125EP2D8/32R-NSF02F021S *G* R902057739 A4VG125EP1D2/32L-NSF02F011SH R902057741 A4VG125EP1D1/32R-NZF02F011DH R902057743 A4VG125EP1D1/32L-NSF02N001EH R902057756 A4VG125EP1D1/32R-NSF02F001DH R902057761 A4VG125EP1D1/32L-NSF02F001SH R902057763 A4VG125EP1DT2/32R-NZF02F041DH R902057764 A4VG125EP1D1/32L-NSF02F001DH R902057765 A4VG125EP1DT1/32R-NZF02F013SH-S R902057767 A4VG125EP1D2/32R-NZF02F041SH 直轴斜盘式柱塞泵分为压力供油型的自吸油型两种。压力供油型液压泵大都采用有气压的油箱,也有液压泵本身带有补油分泵向液压泵进油口提供压力油的。自吸油型液压泵的自吸油能力很强,无需外力供油。靠气压供油的液压油箱,在每次启动机器后,必须等液压渍箱达到使用气压后,才能操作机械。如液压油箱的气压不足时就担任机器,会对液压泵内的与滑鞭造成拉脱现象,出会造成泵体内回程板与压板的非正常磨损。采用补油泵供油的柱塞泵,使用3000h后,操作人员每日需对柱塞泵检查1声响是否正常。如发现液压缸速度下降或闷车时,就应该对补油泵解 查,检查叶轮边沿是否有刮伤现象,内齿轮泵间隙是否过大。对于自吸油型柱塞泵,液压油箱内的油液不得低于油标下限。
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R902112179 A4VG71EP4D1/32R-NSF02F001STR902112180 A4VG71EP4D1/32R-NAF02F071STR902112181 A4VG71EP4D1/32R-NAF02F071DTR902112182 A4VG71EP4D1/32R-NAF02F071PT-SR902112183 A4VG71EP4DMT1/32R-NSF02F021LW-SR902112184 A4VG71EP4DMT1/32R-NSF02F071LW-SR902112185 A4VG71EP3DT1/32R-NAF02K071EH-SR902112186 A4VG71EP3DM1/32R-NSF02N001EH-SR902112187 A4VG71EP3DT1/32R-NZF02F023SH-SR902112188 A4VG71EP3D1/32L-NSF02K011EHR902112191 A4VG71EP3D1/32L-NSF02F001SHR902112192 A4VG71EP3DM2/32R-NAF02F071SHR902112197 A4VG71EP3D1/32R-NZF02F001SHR902112200 A4VG71EP3D2/32R-NTF02F071SHR902112201 A4VG71EP3D1/32R-NSF02F071SH-SR902112202 A4VG71EP3D1/32R-NZF02F011SHR902112204 A4VG71EP3D2/32R-NTF02F071DH-SR902112205 A4VG71EP3D1/32R-NSF02F071DH-S三一天泵地泵主油泵:A11VLO190LRDU2/11R-NZD12K01P-S 液压泵/马达A4VG125HD/32液压泵/马达常用的维修方式是在预定时间进行维修,举一个典型例子,泵的轴承软寿命是一万小时,但这个软寿命只是个参考,可以延长这个时间,但必须估计到这么延长会增加泵的损坏风险。冶金行业液压系统现场是十分复杂的,尤其是污染的影响, 评估需要丰富的经验,但我们可根据泵的硬寿命,(硬寿命---设备已服役时间)适时的采用电脑轴承分析仪对运转中的三对摩擦副和滚动轴承进行检测分析,针对摩擦副及轴承在运转中的工作状态进行正确判断和 分析,根据损坏趋势来估计泵与轴承的剩余寿命,并及时作更换计划,以避免突发带来的经济损失。通常泵是用液压过滤机从K1口进油从K2口出油进行冲洗,如果是德国力士乐A2F355或A2V/A2P355A6V/A7V250以上的液压泵备有 于冲洗轴承的U口。
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三一天泵地泵主油泵:A11VLO260LRDU2/11R-NZD12K02P-S 液压泵/马达:待审核



