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国外*总现货VICKERS柱塞泵
阅读:760 发布时间:2016-9-13VICKERS柱塞泵、VICKERS叶片泵、VICKERS电磁阀、VICKERS油泵、VICKERS变量泵、VICKERS液压马达、VICKERS方向阀、VICKERS压力阀、VICKERS流量阀、VICKERS比例阀、VICKERS定量泵、VICKERS马达等。 VICKERS系列 叶片泵有V系列、V(Q)系列、柱塞泵有:PFB系列、PVB系列、PV/PF系列、TPV系列、PVH系列、PVH系列、PVQ系列等。
VICKERS径向柱塞泵可分为阀配流与轴配流两大类。阀配流径向柱塞泵存在故障率高、效率低等缺点。上70、80年代发展的轴配流径向柱塞泵克服了阀配流径向柱塞泵的不足。由于径向泵结构上的特点,陕定了轴配流径向柱塞泵比轴向柱塞泵耐冲击、寿命长、控制精度高。变量行程短泵的变量是在变量柱塞和限位柱塞作用下,改变定子的偏心距实现的,而定于的zui大偏心距为 5—9mm(根据排量大小不同),变量行程很短。且变量机构设计为高压操纵,由控制阀进行控制。故该泵的响应速度快。径向结构设计克服了如轴向柱塞泵滑靴偏磨的问题。使其抗冲击能力大幅度提高。
VICKERS轴向柱塞泵是活塞或柱塞的往复运动方向与缸体中心轴平行的柱塞泵。轴向柱塞泵是利用与传动轴平行的柱塞在柱塞孔内往复运动所产生的容积变化来进行工作的。由于柱塞和柱塞孔都是圆形零件,加工时可以达到很高的精度配合,因此容积效率高,运转平稳,流量均匀性好,噪声低,工作压力高等优点,但对液压油的污染较敏感,结构较复杂,造价较高。
威格士柱塞泵直轴斜盘式柱塞泵
VICKERS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。
VICKERS威格士新型号: 威格士 老型号:
PVH098L02AJ30B252000001001AM010A PVH98C-LF-2S-10-C25V-31-118
PVH098L02AJ30B252000001001BG010A PVH98C-LF-2S-10-C25V-31-159
PVH098L02AJ30B252000001001AP010A PVH98C-LF-2S-10-C25V-31-164
PVH098L02AJ30B252000AL1001AP010A PVH98C-LF-2S-10-C25V-31-208
PVH098L02AJ30B13200000100100010A PVH98C-LF-2S-10-CM13V-31
PVH098L02AJ30K25000000100100010A PVH98C-LF-2S-10-EDC25-10
PVH098L02AJ30A100000AG1001AA010A PVH98C-LF-2S-11-C10-31
PVH098L02AJ30B102000AG1001AA010A PVH98C-LF-2S-11-C10V-31
PVH098L02AJ30A130000AG1001AA010A PVH98C-LF-2S-11-C13-31
PVH098L02AD30F262021001001AA010A PVH98C-LM-2S-11-C26VT21S-31
PVH098L01AJ30A25000000200100010A PVH98C-LSF-1S-10-C25-31
PVH098L51AJ30A25000000200100010A PVH98C-LSF-1S-10-C25-31-027
PVH098L01AJ30A070000002001AA010A PVH98C-LSF-1S-11-CM7-31
PVH098L02AJ30A25000000200100010A PVH98C-LSF-2S-10-C25-31
PVH098L02AJ30B25200000200100010A PVH98C-LSF-2S-10-C25V-31
PVH098R13AJ30B211700001AD100010A PVH98C-RAF-13S-10-C21V17-31
PVH098R13AJ30B212000AA1AD100030A PVH98C-RAF-13S-10-C21V20B-31-0B
PVH098R13AJ30B212000001AT100010A PVH98C-RAF-13S-10-C21V-31-031
PVH098R13AJ30A250000001AD100010A PVH98C-RAF-13S-10-C25-31
PVH098R13AJ30B252000001AD100010A PVH98C-RAF-13S-10-C25V-31
PVH098R13AJ30A070000001AD100010A PVH98C-RAF-13S-10-CM7-31
PVH098R13AJ30A250000001AD1AA010A PVH98C-RAF-13S-11-C25-31
PVH098R13AJ30B252000001AD1AA010A PVH98C-RAF-13S-11-C25V-31
PVH098R13AJ30E252004001AD1AA010A PVH98C-RAF-13S-11-C25VT4-31
PVH098R02AJ30B182000001AD200010A PVH98C-RAF-2D-10-C18V-31-036
PVH098R02AJ30B202000001AD200010A PVH98C-RAF-2D-10-C20V-31-036
PVH098R02AJ30B192000001AD2AA010A PVH98C-RAF-2D-11-C19V-31-036
PVH098R02AJ30A250000001AD2AA010A PVH98C-RAF-2D-11-C25-31-036
PVH098R02AJ30B252000001AD100010A PVH98C-RAF-2S-10-C25V-31-036
PVH098R02AJ30B172000001AD1AA010A PVH98C-RAF-2S-11-C17V-31-036
PVH098R02AJ30A250000001AD1AA010A PVH98C-RAF-2S-11-C25-31-036
PVH098R02AJ30B252000001AD1AA010A PVH98C-RAF-2S-11-C25V-31-036
PVH098R02AJ30B481300AH1AD1AA010A PVH98C-RAF-2S-11-C275V13-31-109
PVH098R03AJ30B252000AL1AD8AP010A PVH98C-RAF-3D-10-C25V-31-208
PVH098R03AJ30B182000001AD2AA010A PVH98C-RAF-3D-11-C18V-31
PVH098R03AJ30A250000001AD2AA010A PVH98C-RAF-3D-11-C25-31
PVH098R03AJ30A250000001AD100010A PVH98C-RAF-3S-10-C25-31
PVH098R03AJ70A250000001AD100010A PVH98C-RAF-3S-10-C25-31-057
PVH098R03AJ30B252000001AD100010A PVH98C-RAF-3S-10-C25V-31
PVH098R03AJ30B252000001AD1AP010A PVH98C-RAF-3S-10-C25V-31-164
PVH098R03AJ30B252000AL1AD1AP010A PVH98C-RAF-3S-10-C25V-31-208
PVH098R03AJ30B252000001AD1AA010A PVH98C-RAF-3S-11-C25V-31
PVH098R03AJ30E252008001AD1AA010A PVH98C-RAF-3S-11-C25VT8-31
PVH098R13AJ30B252000001AJ1AA010A PVH98C-RBF-13S-11-C25V-31
PVH098R02AJ30A250000001AJ2AA010A PVH98C-RBF-2D-11-C25-31-036