PV7-1A/10-14RE01MC0-16 R900580381  REXROTH叶片泵 ；武汉百士自动化设备有限公司主营销售产品，产品实拍，原装正品，客户买的安心，用的放心。常用产品现货供应，欢迎新老客户询价采购！

产品简介：

力士乐REXROTH可调节的先导式叶片泵

PV7...C/D/N/W

规格 14 … 150

组件系列 1X

大工作压力 160 bar

大流量 270 l/min

可变排量

低工作噪音

流体动力润滑的滑动轴承延长了轴承的使用寿命

压力和流量的闭环控制可能性

低滞后

极低的开机控制时间和停机控制时间

符合 ISO 3019-2 的紧固件尺寸

符合 ISO 6162-1 和 ISO 228-1 的连接尺寸

适用于 HLP、HETG、HEES 和 HFD-U 液压油

PV7 系列标准单泵可相互组合成组合泵，也可与内齿轮泵、外齿轮泵、轴向柱塞泵和径向柱塞泵组合。

用于连续运行中对容积流量的要求可变、保压功能百分比较高的驱动器，如：

机床

静液压轴承

恒压系统

PV7... 型号叶片泵的可调节排量有助于实现低脉动流量并可在下行控制过程中达到非常高的重复精度和低压力峰值，这些均得益于其特殊设计。通过调整高度调节螺钉实现噪音优化，从而降低工作噪音。流体动力润滑的滑动轴承确保长久使用寿命。排液器的轴向补偿可实现佳的容积效率。

功能，横截面

型号 PV7 的液压泵是具有可变排量的叶片泵。

基本上由壳体、转子、叶片、定子环、压力控制器和容量调节螺钉组成。

圆形定子环 由小型往复式控制活塞和大型往复式控制活塞支撑。环的第三个支撑点是高度调节螺钉。

驱动转子在定子环 中旋转。在离心力的作用下，转子 中的导向叶片 贴紧定子环 的内滑动面。

吸油和排油过程

运输液压油的必要元件由叶片、转子、定子环 和控制板组成。

为保护调试过程中的泵功能，定子环 由位于大驱动柱塞后的弹簧支持，保持其偏心位置（排液器位置）。

转子 旋转时元件容积增加，且元件通过吸油通道填充液压油。达到大元件容积后，元件将与吸油侧分离。如果转子 进一步旋转，则会建立与压力侧的连接，元件将会减少液压油并通过压力通道将其压入系统中。

调节

随着压力在系统中积聚，小型控制柱塞的后侧始终通过通道向系统压力加压。

在排放位置，大型控制柱塞的后侧也通过控制阀芯中的钻孔向系统压力加压。具有较大面积的控制活塞将定子环 保持在其偏心位置。

泵以低于压力控制器上设定的零行程压力的压力排出液压油。

控制阀芯由弹簧保持在某一位置。

下行控制

如果产生自产品压力 x 面积的力 FP 超过了弹簧的反作用力 FF，调节器阀芯则会向弹簧偏移。因此，位于大驱动柱塞后的腔体将与油箱连接，从而进行卸载。

连续受到系统压力作用而被加压的小驱动柱塞会将定子环 移至几乎接近中心位置。泵保持压力不变，流量降至零且泄漏被取代。

液压油的功率损耗和热量即可保持为小。

特性曲线 qV-p 保持垂直，且在设置不同压力值时平行移动。

行程内控制

当系统中压力降至所设零行程压力以下时，弹簧会将控制阀芯推回其原位置。

再次对大控制活塞进行加压，并将定子环 移至偏心位置。泵再次开始排油。

主营型号：

R900580381 PV7-1A/10-14RE01MC0-16

R987046360 PV7-1A/10-14RE01MC0-16LIM.15LT1450G.

R987047421 PV7-1A/10-14RE01MC0-16LIM.16LT/MIN

R987065905 PV7-1A/10-14RE01MC0-16+ZFS11/22,5R213

R987072161 PV7-1A/10-14RE01MC0-16+ZFS11/8R213

R900533851 PV7-1A/10-14RE01MC0-16-A184

R901358374 PV7-1A/10-14RE01MC0-16-P100

R901382678 PV7-1A/10-14RE01MC0-16-P125Q8

R901171150 PV7-1A/10-14RE01MC0-16-P140Q10

R900941071 PV7-1A/10-14RE01MC0-16-P45

R900941073 PV7-1A/10-14RE01MC0-16-P60Q15

R901442350 PV7-1A/10-14RE01MC0-16-P60Q20

R901414295 PV7-1A/10-14RE01MC0-16-P80Q20

R901344755 PV7-1A/10-14RE01MC0-16-P90

R900598753 PV7-1A/10-14RE01MC3-16

R900520401 PV7-1A/10-14RE01MC5-16

R901394361 PV7-1A/10-14RE01MC5-16WG

R900933324 PV7-1A/10-14RE01MC5-16WH

R901010430 PV7-1A/10-14RE01MC6-16

R900509053 PV7-1A/10-14RE01MC7-16

R900504653 PV7-1A/10-14RE01MD0-16

R900548512 PV7-1A/10-14RE01MD0-16-A234

R901404893 PV7-1A/10-14RE01MD0-16-Q15

R900520725 PV7-1A/10-14RE01MD3-16

R900520787 PV7-1A/10-14RE01MD5-16

R900537419 PV7-1A/10-14RE01MN0-16

R900772792 PV7-1A/10-14RE01MW0-16

R901136642 PV7-1A/10-14RE01MW0-16WG

R900741002 PV7-1A/10-14RE01MW0-16WH

R900534143 PV7-1A/10-20RE01MC0-10

R987179771 PV7-1A/10-20RE01MC0-10HAMERSLAGGRIJS

R901292147 PV7-1A/10-20RE01MC0-10-A497

R901388556 PV7-1A/10-20RE01MC0-10-P30Q25

R900941072 PV7-1A/10-20RE01MC0-10-P45

R901404630 PV7-1A/10-20RE01MC0-10-P70Q28

R987067707 PV7-1A/10-20RE01MC010+1PF2G2-4X/08RR20MR

R987074006 PV7-1A/10-20RE01MC010+AZPF-11-008RRR20MB

R987136850 PV7-1A/10-20RE01MC010+R4/1,00-450WG01M01

R900538125 PV7-1A/10-20RE01MC3-10

R901303349 PV7-1A/10-20RE01MC3-10-A497

R900539710 PV7-1A/10-20RE01MC5-10

R900738663 PV7-1A/10-20RE01MC5-10WG

R900247239 PV7-1A/10-20RE01MC5-10WH

R900908540 PV7-1A/10-20RE01MC7-10

R900931507 PV7-1A/10-20RE01MC7-10WH

R900906584 PV7-1A/10-20RE01MD0-10

R900782498 PV7-1A/10-20RE01MD0-10-A234

R900700454 PV7-1A/10-20RE01MD5-10

R901043560 PV7-1A/10-20RE01MW0-10WH

R987067102 PV7-1A/100-118RE07MC0+ PV7-63-71RE07MC0

R987068626 PV7-1A/100-118RE07MC0+ PV7-63-71RE07MC0

R900506809 PV7-1A/100-118RE07MC0-16

R987074658 PV7-1A/100-118RE07MC0-16LIM83CC.

R987062892 PV7-1A/100-118RE07MC0-16LIM.80CC.

R987072990 PV7-1A/100-118RE07MC0-16+16-20RE01MC0-16

R987066407 PV7-1A/100-118RE07MC0-16+20-25RA01MA0-05

R987070001 PV7-1A/100-118RE07MC0-16+25-30RE01MC0-16

R901432834 PV7-1A/100-118RE07MC0-16-P110

R901396331 PV7-1A/100-118RE07MC0-16-P120

R901404632 PV7-1A/100-118RE07MC0-16-P65Q160

R900511215 PV7-1A/100-118RE07MC3-16

R900516546 PV7-1A/100-118RE07MC5-16

R900950061 PV7-1A/100-118RE07MC5-16WG

R900556803 PV7-1A/100-118RE07MC5-16WH

R901183579 PV7-1A/100-118RE07MC5-16WH-P125Q116

R900961521 PV7-1A/100-118RE07MC6-16

R987066964 PV7-1A/100-118RE07MC6-16+100-118RE07MC6*

R900533637 PV7-1A/100-118RE07MC7-16

R901348138 PV7-1A/100-118RE07MC7-16WG

R900752351 PV7-1A/100-118RE07MC7-16WH

R987065682 PV7-1A/100-118RE07MCO+V5-1X-193/RJ15DMC

R900532770 PV7-1A/100-118RE07MD0-16

R900950419 PV7-1A/100-118RE07MD0-16-A234

R900771631 PV7-1A/100-118RE07MD0-16-A427

R901398834 PV7-1A/100-118RE07MD0-16-A517

R901400470 PV7-1A/100-118RE07MD0-16-P30Q165-A517

R901404706 PV7-1A/100-118RE07MD0-16-Q120

R987066526 PV7-1A/100-118RE07MD016+V1-1X/036RJ15UMB

R901101367 PV7-1A/100-118RE07MD3-16

R900949187 PV7-1A/100-118RE07MD6-16

R900928704 PV7-1A/100-118RE07MN0-16

R900519411 PV7-1A/100-118RE07MN5-16

R901061279 PV7-1A/100-118RE07MW0-16WG

R901429723 PV7-1A/100-118RE07MW0-16WG-P30P100Q120

R900740824 PV7-1A/100-118RE07MW0-16WH

R901404633 PV7-1A/100-118RE07MW0-16WH-P20P70Q160

R901413656 PV7-1A/100-118RE07MW5-16WG-P20P80Q170

R901129340 PV7-1A/100-118RE07MW6-16WH

R900561846 PV7-1A/100-150RE07MC0-08

R900973548 PV7-1A/100-150RE07MC0-08-A184

R901047738 PV7-1A/100-150RE07MC0-08-A446

R901173632 PV7-1A/100-150RE07MC0-08-A464

R901384145 PV7-1A/100-150RE07MC0-08-C3.1

R901392573 PV7-1A/100-150RE07MC0-08-P35

R900961350 PV7-1A/100-150RE07MC3-08

R900560629 PV7-1A/100-150RE07MC5-08

R900761807 PV7-1A/100-150RE07MC5-08WG

R900948299 PV7-1A/100-150RE07MC5-08WH

R900577850 PV7-1A/100-150RE07MC7-08

R901366181 PV7-1A/100-150RE07MC7-08WH

R900915470 PV7-1A/100-150RE07MD0-08

R901439483 PV7-1A/100-150RE07MD0-08-A184

R900910479 PV7-1A/100-150RE07MD5-08

R900781572 PV7-1A/100-150RE07MN0-08

R901059507 PV7-1A/100-150RE07MW0-08WH

R900580382 PV7-1A/16-20RE01MC0-16

R987065773 PV7-1A/16-20RE01MC0-16LIM17CC

R987066114 PV7-1A/16-20RE01MC0-16LIM20CC

R900517795 PV7-1A/16-20RE01MC0-16-A184

R901370386 PV7-1A/16-20RE01MC0-16-C3.1

R901412083 PV7-1A/16-20RE01MC0-16-P100

R901406649 PV7-1A/16-20RE01MC0-16-P110

R901417552 PV7-1A/16-20RE01MC0-16-P120

R901405871 PV7-1A/16-20RE01MC0-16-P52

R901339145 PV7-1A/16-20RE01MC0-16-P70Q20

R987119852 PV7-1A/16-20RE01MC016+ PV7-16-20RE01MC016

R987074165 PV7-1A/16-20RE01MC016+PVV1-1X/018RJ15DMB

R987066162 PV7-1A/16-20RE01MC016+V7/10-14RE01MC016

R987046365 PV7-1A/16-20RE01MC016+V7/16-20RE01MC16

R900592237 PV7-1A/16-20RE01MC3-16

R900616890 PV7-1A/16-20RE01MC3-16-A184

R901391674 PV7-1A/16-20RE01MC3-16-C3.1

R901429722 PV7-1A/16-20RE01MC3-16-P50Q25

R900506473 PV7-1A/16-20RE01MC5-16

R900934651 PV7-1A/16-20RE01MC5-16WG

R900926429 PV7-1A/16-20RE01MC5-16WH

R900748912 PV7-1A/16-20RE01MC6-16

R900534412 PV7-1A/16-20RE01MC7-16

R901163663 PV7-1A/16-20RE01MC7-16WH

R901161166 PV7-1A/16-20RE01MC8-16

R900509274 PV7-1A/16-20RE01MD0-16

R987179769 PV7-1A/16-20RE01MD0-16HAMERSLAGGRIJS

R900573212 PV7-1A/16-20RE01MD0-16-A234

R901284711 PV7-1A/16-20RE01MD0-16-Q25

R900511987 PV7-1A/16-20RE01MD3-16

R901134661 PV7-1A/16-20RE01MD6-16

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