美国原装供应威格士柱塞泵PVM063系列

    VICKERS柱塞泵柱塞往复运动总行程L是不变的，由凸轮的升程决定。柱塞每循环的供油量大小取决于供油行程,供油行程不受凸轮轴控制是可变的。供油开始时刻不随供油行程的变化而变化。转动柱塞可改变供油终了时刻，从而改变供油量。柱塞泵工作时，在喷油泵凸轮轴上的凸轮与柱塞弹簧的作用下，迫使柱塞作上、下往复运动，从而完成泵油任务。

VICKERS柱塞泵的机械分类：

①轴向柱塞泵

　　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。

②直轴斜盘式柱塞泵

　　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。

③径向柱塞泵

　　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。

④液压柱塞泵

　　液压柱塞泵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。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。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，要保持足够数量的液压油。液压油的清洁度越高，液压泵的使用寿命越长。

威格士柱塞泵的特电和优点：

• 泵的寿命长
• 泵的噪声低
• 进口和出口的压力表
• 接口和可调整的zui大
• 排量挡块-标准
• 压力脉动小得惊人，仅4%
• 安装和使用成本低
• 维护简单
• 设备设计的灵活性强
• 体积小,节省空间
• 提升无泄漏系统设计

美国原装供应威格士柱塞泵PVM063系列

PVM018 

PVM020 

PVM045 

PVM050 

PVM057 

PVM063 

PVM074 

PVM081 

PVM098 

PVM106 

PVM131 

PVM141

PVM018ER02AS02AAA28000000A0A

PVM018ER01AS02AAA28000000A0A

PVM045ER05CS02AAA07000000A0A

PVM045ER06CS04AAA28000000A0A

PVM045ER07CS01AAA2300000CA0A

PVM057ER0PG502AAA28000000A0A

PVM098ER09GS02AAA2811000BA0B

PVM106ER096502AAA2300000A0A

PVM131ER10GS02AAA23000000AOA

VICKERS威格士柱塞泵PVM018型号：

PVM018EL02AS02AAC28110000A0A

PVM018ER01AS05AAB28110000A0A

PVM018ER02AS01AAC28110000A0A

PVM018ER02AS02AAA28000000A0A

PVM018ER02AS05AAC28200000A0A

PVM018ER03AE01AAB28200000A0A

PVM018ER03AE05AAA07000000A0A

PVM018ER04BS04AAA28000000A0A

PVM018ER05CS02AAC28110000A0A

PVM018ER06CS01AAA2800000AA0A

PVM018EL07CS02AAB28110000A0A

PVM018ER01AE01AAA28000000A0A

PVM018ER01AE01AAB28110000A0A

PVM018ER01AS01AAB23110000A0A

PVM018ER01AS02AAA28000000A0A

PVM018ER01AS02AAC07200000A0A

PVM018ER01AS02AAC23110000A0A

PVM018ER07CS01AAB23200000A0A

PVM018ER07CS02AAB28110000A0A

PVM018ER02AE01AAA28000000A0A

PVM018ER02AE01AAA28000000A0A

PVM018ER02AE01AAA28000000A0A

PVM018ER02AE01AAA28000000A0A

PVM018ER02AE01AAA28000000A0A

PVM018ER02AE01AAA28000000AOA

PVM018ER02AE01AAB25200000A0A

PVM018ER02AS01AAA28000000A0A

PVM018ER07CS02AAB2811000AA0A

PVM018ER17BS05AAA28000000A0A

PVM018ER17DS04AAA2800000HA0A

PVM018MR03AS01AAC28110000A0A

VICKERS威格士柱塞泵PVM020型号：

PVM020EL02AS02AAC23200000A0A

PVM020EL07CS02AAB23200000A0A

PVM020EL07CS02AAC2320000AA0A

PVM020ER01AS02AAC07200000A0A

PVM020ER02AE01AAA23000000A0A

PVM020ER02AS02AAC23240000A0A

PVM020ER05CS01AAA23000000A0A

PVM020ER05CS01AAB23110000A0A

PVM020ER07CS02AAB23200000A0A

PVM020ER07CS02AAC2320000AA0A

VICKERS威格士柱塞泵PVM045型号：

PVM045EL07CS02AAC28110000A0A

PVM045ER05CE01AAB28110000A0A

PVM045ER05CE0200A23000000A0A

PVM045ER05CE02AAA28000000A0A

PVM045ER05CE04AAA28000000A0A

PVM045ER05CS01AAA28000000A0A

PVM045ER05CS01AAA2800000AA0A

PVM045ER05CS01AAC2811000000A

PVM045ER05CS0200C2320000CA0A

PVM045ER05CS0200C28110000A0A

PVM045ER05CS02AAA07000000A0A

PVM045ER05CS02AAA28000000A0A

PVM045ER05CS02AAB21110000A0A

PVM045ER05CS02AAB28110000A0A

PVM045ER05CS02AAC28110000A0A

PVM045ER05CS02AAC28200000A0A

PVM045ER05CS02ASA2800000AA0A

PVM045ER05CS04AAA28000000A0A

PVM045ER06CS02AAA28000000A0A

PVM045ER06CS02AAB21110000A0A

PVM045ER06CS02AAB28110000A0A

PVM045ER06CS02AAC2320000AA0A

PVM045ER06CS02AAC28110000A0A

PVM045ER06CS02AAC2811000DA0A

PVM045ER06CS05AAC28200000A0A

PVM045ER07CS02AAC28110000A0A

PVM045ER07CS02AAC2811000AA0A

PVM045ER07CS02AAC28200000A0A

PVM045ER07DE05AAA23000000A0A

PVM045ER08CS02AAC28110000A0A

PVM045ER08CS05AAA28000000AGA

PVM045ER17DS04AAA28000000A0A

PVM045ER17DS05AAA0700000AA0A

PVM045ER17DS05AAB2311000CA0A

PVM045ML07CE01AAB28200000A0A

PVM045MR05CS01AAC28110000A0A

PVM045MR08CS02AAC28200000A0A

VICKERS威格士柱塞泵PVM050型号：

PVM050EL07CS01AAB2320000AA0A

PVM050ER05CS02AAC21110000A0A

PVM050ER06CS02AAC07200000A0A

PVM050ER07CS01AAB2320000AA0A

VICKERS威格士柱塞泵PVM057型号：

PVM057ER09EE02AAB10110000A0A

PVM057ER09ES02AAC07200000A0A

PVM057ER09GS0200A0700000C00A

PVM057ER09GS02AAA07000000A0A

PVM057ER09GS02AAA0700000AA0A

PVM057ER09GS02AAA28000000A0A

PVM057ER09GS02AAB2811000AA0A

PVM057ER09GS02AAC28110000A0A

PVM057ER09GS02AAC28200000A0A

PVM057ER09GS02AAC2820000CA0A

PVM057MR07GE02AAB28110000A0A

PVM057MR11GS02AAC28200000A0A

VICKERS威格士柱塞泵PVM063型号：

PVM063ER09EE01AAA07000000A0A

PVM063ER09EE02AAA21000000A0A

PVM063ER09ES02AAA21000000A0A

PVM063ER09ES02AAC07200000A0A

PVM063ER11GS02AAA23000000A0A

PVM063ER09EE02AAA21000000A0A

PVM063ER09ES02AAA21000000A0A

VICKERS威格士柱塞泵PVM074型号：

PVM074ER09ES02AAC07200000A0A

PVM074ER09ES02AAC23200000A0A

PVM074ER09ES04AAA28000000A0A

PVM074ER09GS02AAA07000000A0A

PVM074ER09GS02AAA28000000A0A

PVM074ER09GS02AAC18200000A0A

PVM074ER09GS02AAC28110000A0A

PVM074ER09GS02AAC28200000A0A

PVM074ER09GS04AAC28200000A0A

PVM074ER09GS04AAE00200000A0A

PVM074ER10ES02AAB28110000A0A

PVM074ER10GS02AAC2824000EA0A

PVM074ER11GS02AAC28240000A0A

PVM074ER19FS04AAA28000000A0A

PVM074ER19FS04AUF0020000000A

PVM074MR09GS02AAC2820000AA0A

PVM074MR10ES0200C2820000EA0A

PVM074MR11GS02AAC25200000A0A

VICKERS威格士柱塞泵PVM081型号：

PVM081ER09ES02AAC07200000A0A

PVM081ER09ES02AAC23200000A0A

PVM081ER09GS02AAC2320000000A

PVM081ER09GS04AAA23000000A0A

VICKERS威格士柱塞泵PVM098型号：

PVM098EL11ES02AAC28200000A0A

PVM098ER10GS02AAA2800000EA0A

PVM098ER10GS02AAB28110000A0A

PVM098ER10GS02AAE0020000EA0A

PVM098ER10GS04AAB28110000A0A

PVM098ER11ES02AAA23000000A0A

PVM098ER10GS02AAA2800000EA0A

PVM098ER10GS02AAB28110000A0A

PVM098ER10GS02AAE0020000CA0A

PVM098ER10GS04AAB28110000A0A

PVM098MR09GS02AAA07000000A0A

PVM098MR09GS02AAA07110000A0A

PVM098MR09GS02AAA15000000A0A

PVM098MR09GS02AAA15200000A0A

PVM098MR09GS02AAA21000000A0A

PVM098MR09GS02AAA21240000A0A

PVM098MR09GS02AAA23000000A0A

PVM098MR09GS02AAA28000000A0A

PVM098MR09GS02AAB07000000A0A

PVM098MR09GS02AAB07110000A0A

PVM098MR09GS02AAB15000000A0A

PVM098MR09GS02AAB15200000A0A

PVM098MR09GS02AAB21000000A0A

PVM098MR09GS02AAB21240000A0A

PVM098MR09GS02AAB23000000A0A

PVM098MR09GS02AAB28000000A0A

PVM098MR09GS02AAC07000000A0A

PVM098MR09GS02AAC07110000A0A

PVM098MR09GS02AAC15000000A0A

PVM098MR09GS02AAC15200000A0A

PVM098MR09GS02AAC21240000A0A

PVM098MR09GS02AAC23000000A0A

PVM098MR09GS02AAC28000000A0A

PVM098MR09GS02AAE07000000A0A

PVM098MR09GS02AAE07110000A0A

PVM098MR09GS02AAE15000000A0A

PVM098MR09GS02AAE15200000A0A

PVM098MR09GS02AAE21000000A0A

PVM098MR09GS02AAE21240000A0A

PVM098MR09GS02AAE23000000A0A

PVM098ER11ES02AAC28200000A0A

PVM098ER11GS02AAA28000000A0A

PVM098ER12GS02AAC2824000EA0A

PVM098ER18HS04AAA23000000A0A

PVM098ER18HS04AAA28000000A0A

PVM098ER19FS04AAA28000000A0A

PVM098ER19FS04ASA28000000A0A

PVM098ML11GS02AAC25200000A0A

PVM098ML11GS02ABC152600G0A0A

PVM098ER09GS02AAA07000000A0A

PVM098ER09GS02AAA07110000A0A

PVM098ER09GS02AAA15000000A0A

PVM098ER09GS02AAA15200000A0A

PVM098ER09GS02AAA21000000A0A

PVM098ER09GS02AAA21240000A0A

PVM098ER09GS02AAA23000000A0A

PVM098ER09GS02AAA28000000A0A

PVM098ER09GS02AAB07000000A0A

PVM098ER09GS02AAB07110000A0A

PVM098ER09GS02AAB15000000A0A

PVM098ER09GS02AAB15200000A0A

PVM098ER09GS02AAB21000000A0A

PVM098ER09GS02AAB21240000A0A

PVM098ER09GS02AAB23000000A0A

PVM098ER09GS02AAB28000000A0A

PVM098ER09GS02AAC07000000A0A

PVM098ER09GS02AAC07110000A0A

PVM098ER09GS02AAC15000000A0A

PVM098ER09GS02AAC15200000A0A

PVM098ER09GS02AAC21000000A0A

PVM098ER09GS02AAC21240000A0A

PVM098ER09GS02AAC23000000A0A

PVM098ER09GS02AAC28000000A0A

PVM098ER09GS02AAC28110000A0A

PVM098ER09GS02AAC28200000A0A

PVM098ER09GS02AAE00200000A0A

PVM098ER09GS02AAE07000000A0A

PVM098ER09GS02AAE07110000A0A

PVM098ER09GS02AAE15000000A0A

PVM098ER09GS02AAE15200000A0A

PVM098ER09GS02AAE21000000A0A

PVM098ER09GS02AAE21240000A0A

PVM098ER09GS02AAE23000000A0A

PVM098ER09GS02AAE28000000A0A

PVM098ER09GS04AAA28000000A0A

PVM098ER09GS04AAC28200000A0A

PVM098ER09GS04AAE00200000A0A

PVM098ER10GS02AAA2300000AAOA

PVM098ER10GS02AAA28000000A0A

PVM098MR09GS02AAE28000000A0A

VICKERS威格士柱塞泵PVM106型号：

PVM106ER09GS02AAA23000000A0A

PVM106ER09GS02ASF00200000A0A

PVM106ER10GS02AAF0020000EA0A

PVM106ER11GS02AAF00200000A0A

PVM106ER09GS02AAA07000000A0A

PVM106ER09GS02AAA07110000A0A

PVM106ER09GS02AAA15000000A0A

PVM106ER09GS02AAA15200000A0A

PVM106ER09GS02AAA21000000A0A

PVM106ER09GS02AAA21240000A0A

PVM106ER09GS02AAA23000000A0A

PVM106ER09GS02AAA28000000A0A

PVM106ER09GS02AAB07000000A0A

PVM106ER09GS02AAB07110000A0A

PVM106ER09GS02AAB15000000A0A

PVM106ER09GS02AAB15200000A0A

PVM106ER09GS02AAB21000000A0A

PVM106ER09GS02AAB21240000A0A

PVM106ER09GS02AAB23000000A0A

PVM106ER09GS02AAB28000000A0A

PVM106ER09GS02AAC07000000A0A

PVM106ER09GS02AAC07110000A0A

PVM106ER09GS02AAC15000000A0A

PVM106ER09GS02AAC15200000A0A

PVM106ER09GS02AAC21000000A0A

PVM106ER09GS02AAC23000000A0A

PVM106ER09GS02AAC28000000A0A

PVM106ER09GS02AAE07000000A0A

PVM106ER09GS02AAE07110000A0A

PVM106ER09GS02AAE15000000A0A

PVM106ER09GS02AAE15200000A0A

PVM106ER09GS02AAE21000000A0A

PVM106ER09GS02AAE23000000A0A

PVM106ER09GS02AAE28000000A0A

PVM106ER10GS02AAF0020000EA0A

PVM106MR09GS02AAC2320000000A

VICKERS威格士柱塞泵PVM131型号：

PVM131EL09ES02AAC07200000A0A

PVM131EL11ES02AAC28200000A0A

PVM131EL12ES02AAC2820000DA0A

PVM131ER09ES02AAC07200000A0A

PVM131ER09GS02AAA28000000A0A

PVM131ER09GS02AAC23200000A0A

PVM131ER09GS02AAE00200000A0A

PVM131ER09GS04AAE00200000A0A

PVM131ER10GS02AAA28000000A0A

PVM131ER10GS02AAB15200000A0A

PVM131ER10GS02AAB21000000A0A

PVM131ER10GS02AAB21240000A0A

PVM131ER10GS02AAB23000000A0A

PVM131ER10GS02AAB2320000EA0A

PVM131ER10GS02AAB28000000A0A

PVM131ER10GS02AAB28110000A0A

PVM131ER10GS02AAC07000000A0A

PVM131ER10GS02AAC07110000A0A

PVM131ER10GS02AAC15000000A0A

PVM131ER10GS02AAC21000000A0A

PVM131ER10GS02AAC21240000A0A

PVM131ER10GS02AAC23000000A0A

PVM131ER10GS02AAC28000000A0A

PVM131ER10GS02AAC28200000A0A

PVM131ER10GS02AAE07000000A0A

PVM131ER10GS02AAE07110000A0A

PVM131ER10GS02AAE15200000A0A

PVM131ER10GS02AAE21000000A0A

PVM131ER10GS02AAE21240000A0A

PVM131ER10GS02AAE28000000A0A

PVM131ER10GS02AAB2320000EA0A

PVM131ER10GS02AAB28110000A0A

PVM131ER10GS02AAC28200000A0A

PVM131ER10GS04AAA28000000A0A

PVM131ER11ES02AAC28200000A0A

PVM131ER13GS02AAA07000000A0A

PVM131ER13GS02AAA28000000A0A

PVM131ER13GS02AAC2820000EA0A

PVM131ER13GS02AAF0020000EA0A

PVM131ER13JS02AAA21000000A0A

PVM131ML10GS02AAC28200000A0A

PVM131ML11GS02AAC28200000A0A

PVM131ER09GS02AAA28000000A0A

PVM131ER09GS02AAC23200000A0A

PVM131ER10GS02AAA07000000A0A

PVM131ER10GS02AAA07110000A0A

PVM131ER10GS02AAA15000000A0A

PVM131ER10GS02AAA15200000A0A

PVM131ER10GS02AAA21000000A0A

PVM131ER10GS02AAA21240000A0A

PVM131ER10GS02AAA23000000A0A

PVM131ER10GS02AAA28000000A0A

PVM131ER10GS02AAB07000000A0A

PVM131ER10GS02AAB07110000A0A

PVM131ER10GS02AAB15000000A0A

VICKERS威格士柱塞泵PVM141型号：

PVM141ER09ES02AAC07200000A0A

PVM141MR10GS02AAE23000000A0A

PVM141MR10GS02AAE28000000A0A

PVM141MR10GS02AAA21240000A0A

PVM141MR10GS02AAA23000000A0A

PVM141MR10GS02AAA28000000A0A

PVM141MR10GS02AAB07000000A0A 

PVM141MR10GS02AAB07110000A0A

PVM141MR10GS02AAB15000000A0A

PVM141MR10GS02AAB15200000A0A

PVM141MR10GS02AAB21000000A0A

PVM141MR10GS02AAB21240000A0A

PVM141MR10GS02AAB23000000A0A

PVM141ER10GS02AAA23000000A0A

PVM141ER10GS02AAC23200000A0A

PVM141ER10GS02AAF00200000A0A

PVM141MR10GS02AAA07000000A0A

PVM141MR10GS02AAA15200000A0A

PVM141MR10GS02AAA21000000A0A

PVM141MR10GS02AAC21000000A0A

PVM141MR10GS02AAC21240000A0A

PVM141MR10GS02AAC23000000A0A

PVM141MR10GS02AAC28000000A0A

PVM141MR10GS02AAE07000000A0A

PVM141MR10GS02AAE07110000A0A

PVM141MR10GS02AAE15000000A0A

PVM141MR10GS02AAE15200000A0A

PVM141MR10GS02AAE21000000A0A

PVM141MR10GS02AAE21240000A0A

PVM141MR10GS02AAB28000000A0A

PVM141MR10GS02AAC07000000A0A

PVM141MR10GS02AAC07110000A0A

PVM141MR10GS02AAC15000000A0A

PVM141MR10GS02AAC15200000A0A5