威格士特征和优点
在紧凑的外形尺寸里实现高工作压力的能力,保证功率重量比高而安装成本降低。子母叶片机构固有的低噪声特性,提高操作者的舒适性。12叶片制保证流量脉动的振幅小,系统噪声特性低。设计成防止内部感生的轴和轴承的径向载荷的液压平衡保证长寿命。
驱动联轴器的数量,双联泵和通轴驱动配置节省安装位置和成本。通轴驱动型提供宝贵的回路设计灵活性,例如在单个输入驱动上实现定量和变量型。16 种流量排量和实现高工作压力的能力为你的流量和压力要求的整个范围提供**佳选择和单一货源能力。工厂试验过的机芯套件经安装后提供新泵的性能。进油口和出油口互相可以取向成四种不同的相对位置,提供很大的安装灵活性并便于机器设计。
叶片泵的管理要点
叶片泵是转子槽内的叶片与泵壳(定子环)相接触,将吸入的液体由进油侧压向排油侧的泵。 叶片泵的管理要点除需防干转和过载、防吸入空气和吸入真空度过大外,还应注意: 泵转向改变,则其吸排方向也改变叶片泵都有规定的转向,不允许反。因为转子叶槽有倾斜,叶片有倒角,叶片底部与排油腔通,配油盘上的节流槽和吸、排口是按既定转向设计。 小型泵-0.015~0.03mm 中型泵-0.02~0.045mm 油液的温度和粘度 一般不宜超过55℃,粘度要求在17~37mm2/s之间。粘度太大则吸油困难;粘度太小则漏泄严重。可逆转的叶片泵必须专门设计。 叶片泵装配 配油盘与定子用定位销正确定位,叶片、转子、配油盘都不得装反,定子内表面吸入区部分**易磨损,必要时可将其翻转安装,以使原吸入区变为排出区而继续使用。
叶片泵拆装
拆装 注意工作表面清洁,工作时油液应很好过滤。 叶片在叶槽中的间隙太大会使漏泄增加,太小则叶片不能自由伸缩,会导致工作失常。 叶片泵的轴向间隙 对ηv影响很大。
威格士--PVH057系列:PVH057R02AA10B18200000100200010A PVH57C-RF-2D-10-C18V-31
威格士--PVH057系列:PVH057R02AA10B18200000700200010A PVH57C-RF-2D-10-C18V-31-025
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威格士--PVH057系列:PVH057R02AA10B25200000100200010A PVH57C-RF-2D-10-C25V-31
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威格士--PVH057系列:PVH057R02AA10B252000001002AA010A PVH57C-RF-2D-11-C25V-31
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威格士--PVH057系列:PVH057R02AA10B25200000100100010A PVH57C-RF-2S-10-C25V-31
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威格士--PVH057系列:PVH057R02AA10A250000001001AA010A PVH57C-RF-2S-11-C25-31
威格士--PVH057系列:PVH057R02AA10B252000001001AA010A PVH57C-RF-2S-11-C25V-31
威格士--PVH057系列:PVH057R02AA10E252015001001AA010A PVH57C-RF-2S-11-C25VT15-31
威格士--PVH057系列:PVH057R02AA10E252007001001AA010A PVH57C-RF-2S-11-C25VT7-31
威格士--PVH057系列:PVH057R02AA10M262014001001AA010A PVH57C-RF-2S-11-C26VT14-31-240
威格士--PVH057系列:PVH057R01AB10E162008001002AA010A PVH57C-RM-1D-11-C16VT8-31
威格士--PVH057系列:PVH057R01AB10B252000001001AA010A PVH57C-RM-1S-11-C25V-31
威格士--PVH057系列:PVH057R02AB10B252000001001AA010A PVH57C-RM-2S-11-C25V-31
PVH057R01AA10A25000000200100010A PVH57C-RSF-1S-10-C25-31
PVH057R51AA10A25000000200100010A PVH57C-RSF-1S-10-C25-31-027
PVH057R01AA10B25200000200100010A PVH57C-RSF-1S-10-C25V-31
PVH057R02AA10B252000002002AA010A PVH57C-RSF-2D-11-C25V-31
PVH057R02AA10A25000000200100010A PVH57C-RSF-2S-10-C25-31
PVH057R02AA10A250000002001AA010A PVH57C-RSF-2S-11-C25-31-CD
PVH057R02AA10B252000002001AA010A PVH57C-RSF-2S-11-C25V-31
PVH057R51AA10E252004001AE1AE010A PVH57QIC2-RAF-1S-11-C25VT4-31
PVH057R51AA10A250000001001AE010A PVH57QIC2-RF-1S-11-C25-31
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PVH057R51AA10A070000001001AF010A PVH57QIC2-RF-1S-11-CM7-31
PVH057R51AA10A250000002001AE010A PVH57QIC2-RSF-1S-11-C25-31
PVH057R01AA50E252004001AE1AE010A PVH57QIC3-RAF-1S-11-C25VT4-31
PVH057R01AA50B072000001AE1AE010A PVH57QIC3-RAF-1S-11-CM7V-31
PVH057R02AA50E252004001AE1AE010A PVH57QIC3-RAF-2S-11-C25VT4-31
PVH057R01AA50A070000002001AE010A PVH57QIC3-RSF-1S-11-CM7-31
PVH057L01AA10B252000001AE1AB010A PVH57QIC-LAF-1S-10-C25V-31
PVH057L01AA10A250000001AE1AE010A PVH57QIC-LAF-1S-11-C25-31
PVH057L02AA10H002000AW1AE1AB010A PVH57QIC-LAF-2S-10-IC-31-CD
PVH057L02AA10B252000001AE1AE010A PVH57QIC-LAF-2S-11-C25V-31-CD
PVH057L01AA10A250000001001AB010A PVH57QIC-LF-1S-10-C25-31
PVH057L01AA10B252000001001AB010A PVH57QIC-LF-1S-10-C25V-31
PVH057L01AA10E252004001001AE010A PVH57QIC-LF-1S-11-C25VT4-31
PVH057L02AA10A250000001001AB010A PVH57QIC-LF-2S-10-C25-31
PVH057L02AA10B252000001001AB010A PVH57QIC-LF-2S-10-C25V-31
PVH057L52AA10B252000001001AB010A PVH57QIC-LF-2S-10-C25V-31-027
PVH057L02AA10A070000001001AE010A
3520VQ-25A8-1CC-10R 3520VQ-30A8-1CC-10R
3520VQ-35A8-1CC-10R 3520VQ-38A8-1CC-10R 3520VQ-25A9-1CC-10R
3520VQ-30A9-1CC-10R 3520VQ-35A9-1CC-10R 3520VQ-38A9-1CC-10R
3520VQ-25A11-1CC-10R 3520VQ-30A11-1CC-10R 3520VQ-35A11-1CC-10R
3520VQ-38A11-1CC-10R 3520VQ-25A12-1CC-10R 3520VQ-30A12-1CC-10R
3520VQ-35A12-1CC-10R 3520VQ-38A12-1CC-10R 3520VQ-25A14-1CC-10R
3520VQ-30A14-1CC-10R 3520VQ-35A14-1CC-10R 3520VQ-38A14-1CC-10R
3525VQ
3525VQ-25A10-1CC-10R 3525VQ-25A12-1CC-10R 3525VQ-25A14-1CC-10R
3525VQ-25A17-1CC-10R 3525VQ-25A19-1CC-10R 3525VQ-30A10-1CC-10R
3525VQ-30A12-1CC-10R 3525VQ-30A14-1CC-10R 3525VQ-30A17-1CC-10R
3525VQ-30A19-1CC-10R 3525VQ-35A10-1CC-10R 3525VQ-35A12-1CC-10R
3525VQ-35A14-1CC-10R 3525VQ-35A17-1CC-10R 3525VQ-35A19-1CC-10R
3525VQ-38A10-1CC-10R 3525VQ-38A12-1CC-10R 3525VQ-38A14-1CC-10R
3525VQ-38A17-1CC-10R 3525VQ-38A19-1CC-10R
4520VQ
4520VQ-42A5-1AA-10R 4520VQ-45A5-1AA-10R 4520VQ-50A5-1AA-10R
4520VQ-60A5-1AA-10R 4520VQ-42A8-1AA-10R 4520VQ-45A8-1AA-10R
4520VQ-50A8-1AA-10R 4520VQ-60A8-1AA-10R 4520VQ-42A9-1AA-10R
4520VQ-45A9-1AA-10R 4520VQ-50A9-1AA-10R 4520VQ-60A9-1AA-10R
4520VQ-42A11-1AA-10R 4520VQ-45A11-1AA-10R 4520VQ-50A11-1AA-10R
4520VQ-60A11-1AA-10R 4520VQ-42A12-1AA-10R 4520VQ-45A12-1AA-10R
4520VQ-50A12-1AA-10R 4520VQ-60A12-1AA-10R 4520VQ-42A14-1AA-10R
4520VQ-45A14-1AA-10R 4520VQ-50A14-1AA-10R 4520VQ-60A14-1AA-10R
4525VQ 4525VQ-42A10-1AA-10R 4525VQ-45A10-1AA-10R 4525VQ-50A10-1AA-10R
4525VQ-60A10-1AA-10R 4525VQ-42A12-1AA-10R 4525VQ-45A12-1AA-10R
4525VQ-50A12-1AA-10R 4525VQ-60A12-1AA-10R 4525VQ-42A14-1AA-10R
4525VQ-45A14-1AA-10R 4525VQ-50A14-1AA-10R 4525VQ-60A14-1AA-10R
4525VQ-42A17-1AA-10R 4525VQ-45A17-1AA-10R 4525VQ-50A17-1AA-10R
4525VQ-60A17-1AA-10R 4525VQ-42A19-1AA-10R 4525VQ-45A19-1AA-10R
4525VQ-50A19-1AA-10R 4525VQ-60A19-1AA-10R 4525VQ-42A21-1AA-10R
4525VQ-45A21-1AA-10R 4525VQ-50A21-1AA-10R 4525VQ-60A21-1AA-10R
4535VQ 4535VQ-42A25-1AA-10R 4535VQ-45A25-1AA-10R 4535
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PVH057 .
2520V及其他
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