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PGH4-30/040RE11VU2德国博世力士乐REXROTH齿轮泵 变量齿轮泵

库存大量REXROTH柱塞泵A10VSO,齿轮泵PGH4\5,PGF1/PGF2/PGF3,电磁阀4WE，电子变量泵SYDFEE-2X,电液比例控制阀0811,电液换向阀4WEH、4WE,减压阀DR10、DR20、叠加阀ZD、Z1S、Z2S,ZDR电磁溢流阀DBW，直动式溢流阀DBD、0532，先导溢流阀DB10、DB20,电磁球阀M-S、M-3S,力士乐电液比例控制阀\放大器、压力继电器0811，伺服驱动，电机

PGH4-30/040RE11VU2德国博世力士乐REXROTH齿轮泵

组成部分 

铲运机液压系统

一个完整的液压系统由五个部分组成，即动力元件、执行元件、控制元件、辅助元件（附件）和液压油。

动力元件

动力元件的作用是将原动机的机械能转换成液体的压力能，指液压系统中的油泵，它向整个液压系统提供动力。液压泵的结构形式一般有齿轮泵、叶片泵、柱塞泵和螺杆泵。

执行元件

执行元件(如液压缸和液压马达)的作用是将液体的压力能转换为机械能，驱动负载作直线往复运动或回转运动。

控制元件

控制元件(即各种液压阀)在液压系统中控制和调节液体的压力、流量和方向。根据控制功能的不同，液压阀可分为压力控制阀、流量控制阀和方向控制阀。压力控制阀包括溢流阀(安全阀)、减压阀、顺序阀、压力继电器等；流量控制阀包括节流阀、调整阀、分流集流阀等；方向控制阀包括单向阀、液控单向阀、梭阀、换向阀等。根据控制方式不同，液压阀可分为开关式控制阀、定值控制阀和比例控制阀。

辅助元件

辅助元件包括油箱、滤油器、冷却器、加热器、蓄能器、油管及管接头、密封圈、快换接头、高压球阀、胶管总成、测压接头、压力表、油位计、油温计等。

液压油

液压油是液压系统中传递能量的工作介质，有各种矿物油、乳化液和合成型液压油等几大类。

内啮合齿轮泵，它由一对相互啮合的内齿轮及它们中间的月牙形件、泵壳等构成。月牙形件的作用是将吸入室和排出室隔开。当主动齿轮旋转时，在齿轮脱开啮合的地方形成局部真空，液体被吸入泵内充满吸入室各齿间，然后沿月牙形件的内外两侧分两路进入排出室。在轮齿进入啮合的地方，存在于齿间的液体被挤压而送进排出管。

齿轮泵工作时，主动轮随电动机一起旋转并带动从动轮跟着旋转。当吸入室一侧的啮合齿逐渐分开时，吸入室容积，压力降低，便将吸人管中的液体吸入泵内；吸入液体分两路在齿槽内被齿轮推送到排出室。液体进入排出室后，由于两个齿轮的轮齿不断啮合，使液体受挤压而从排出室进入排出管中。主动齿轮和从动齿轮不停地旋转，泵就能连续不断地吸入和排出液体。

PGH4-30/040RE11VU2德国博世力士乐REXROTH齿轮泵

PGH4-2X/040RE11VE4力士乐内啮齿轮泵

PGH2，3，4和5型内合齿轮泵，定排量；

型号PGH的液压泵是一种泄漏间隙补偿式拥有恒定排量的内合齿轮泵。

机型规格：2，3，4和5，元件系列：2X，压力350bar，排量250cm；

规格BG2：5.0/6.3/8.0重量：4.3/4.4/4.6kg；

流量：7.5/9.3/11.8 L/min，转速：600/3000min；

规格:BG3：11/13/16，重量：4.8/5/5.3kg，流量：15.8/19.1/23L/min，转速：600/3000min；

规格：BG4:20/25/32/40/50/63/80/100，重量：13.5/14/14.5/15/16/17/18.5/20kg；

流量：28.9/36.3/46.9/57.6/72.8/94.0/115.3/145.6L/min，

规格转速范围：规格20/25/32-500/3000min，40/50-500/2600min，63-400/2600min，80/100-400/2200min；

规格BG5：63/80/100/125/160/200/250，重量：39/40.5/42.5/45/49/52.5/57.5kg；

流量：92.8/116.9/143.8/179.8/233.7/287.7359.6L/min；

规格转速范围：63-400/2600min;

80/100/125-400/2200min， 160/200/250-300/1800；

PGH型内合齿轮泵，定排量：主要由泵体，轴承盖，内齿圈，小齿轮轴，滑动轴承，轴向板，端盖，安装法兰和止档销，以及配有组件组成，其中配油组件由配油盘，配油架和密封辊组成。

PGH型内合齿轮泵具有低排量，低工作噪音，低的流量脉动等******效率。

内合齿轮泵PGH型带系列高压泵H，机型规格2,3,4,5；

PGH型常用元件系列2X，安装和连接尺寸不变；

 

　

 

PGH4-30/040RE11VU2德国博世力士乐REXROTH齿轮泵型号

内啮合齿轮泵

PGF型号 

规格1.7至40

运行噪音低

振动小

密封间隙补偿使在低粘度下也能**运作

适合多种不同速度和粘度范围

可提供联轴泵

可与轴向柱塞泵和叶片泵结合使用

PGH型号 

运行噪音很低

振动小

密封间隙补偿使在低速、低粘度下也能**运作

适合多种不同速度和粘度范围

所有安装尺寸和额定尺寸原件可相连

可和叶片泵和轴向柱塞泵连接使用

力士乐REXROTH内啮合齿轮泵PGF

R900932183 PGF1-2X/1,7LA01VP1

R901021469 PGF1-2X/1,7LA01VP1-A340B

R900932093 PGF1-2X/1,7LL01VM

R900086147 PGF1-2X/1,7LN01VM

R900050204 PGF1-2X/1,7LN02VM

R900763251 PGF1-2X/1,7RA01MP1

R901144758 PGF1-2X/1,7RA01VM-A450

R900932132 PGF1-2X/1,7RA01VP1

R900086159 PGF1-2X/1,7RE01VU2

R900086165 PGF1-2X/1,7RL01VM

R900969230 PGF1-2X/1,7RN01VM

R900050982 PGF1-2X/2,2LA01VP1

R900939164 PGF1-2X/2,2LA02VP1

R900932094 PGF1-2X/2,2LL01VM

R900086148 PGF1-2X/2,2LN01VM

R900051290 PGF1-2X/2,2LN02VM

R900972804 PGF1-2X/2,2LN02VM-A319

R900932133 PGF1-2X/2,2RA01VP1

R901385642 PGF1-2X/2,2RA01VP1-C3.1

R900086160 PGF1-2X/2,2RE01VU2

R901085241 PGF1-2X/2,2RE01VU2-A450

R900086166 PGF1-2X/2,2RL01VM

R900969229 PGF1-2X/2,2RN01VM

R900969246 PGF1-2X/2,8LA01VP1

R901366159 PGF1-2X/2,8LE01VU2

R900051293 PGF1-2X/2,8LL01VM

R900932134 PGF1-2X/2,8RA01VP1

R900086161 PGF1-2X/2,8RE01VU2

R900932138 PGF1-2X/2,8RL01VM

R900961100 PGF1-2X/3,2LA01VP1

R900051730 PGF1-2X/3,2LA02VP1

R900051294 PGF1-2X/3,2LL01VM

R900086150 PGF1-2X/3,2LN01VM

R900088912 PGF1-2X/3,2LN01VM-A383

R900051237 PGF1-2X/3,2LN02VM

R900049715 PGF1-2X/3,2LN02VM-A383

R900952850 PGF1-2X/3,2LN12VM-A387

R900932135 PGF1-2X/3,2RA01VP1

R901196650 PGF1-2X/3,2RA01VP1-C3.1

R900754021 PGF1-2X/3,2RA02VP1

R900086162 PGF1-2X/3,2RE01VU2

R900086168 PGF1-2X/3,2RL01VM

R900965822 PGF1-2X/3,2RN01VM

R900087045 PGF1-2X/4,1LA01VP1

R900088913 PGF1-2X/4,1LL01VM

R900932131 PGF1-2X/4,1LN01VM

R900950640 PGF1-2X/4,1LN01VM-A279

R900050206 PGF1-2X/4,1LN02VM

R900783521 PGF1-2X/4,1RA01VM

R900932136 PGF1-2X/4,1RA01VP1

R900616967 PGF1-2X/4,1RA01VP1-A415

R900086163 PGF1-2X/4,1RE01VU2

R900086169 PGF1-2X/4,1RL01VM

R900088915 PGF1-2X/4,1RN01VM

R900969249 PGF1-2X/5,0LA01VP1

R900051295 PGF1-2X/5,0LL01VM

R900932137 PGF1-2X/5,0RA01VP1

R901457499 PGF1-2X/5,0RA01VP1-C3.1

R900086164 PGF1-2X/5,0RE01VU2

R900086170 PGF1-2X/5,0RL01VM

R900746103 PGF2-2X/006LA01VP2

R900247697 PGF2-2X/006LJ01VU2

R900984258 PGF2-2X/006LJ20VU2

R900066012 PGF2-2X/006LL01VM

R900983964 PGF2-2X/006LL01VMK

R900563948 PGF2-2X/006LN01VM

R900984257 PGF2-2X/006LN20VM

R901325649 PGF2-2X/006LN20VP-A507

R900932272 PGF2-2X/006RA01VP2

R901067539 PGF2-2X/006RA01VP2-A381

R901386331 PGF2-2X/006RA01VP2-C3.1

R900932265 PGF2-2X/006RE01VE4

R900983962 PGF2-2X/006RE01VE4-A361

R900033532 PGF2-2X/006RE01VE4K

R900245715 PGF2-2X/006RE20VE4

R901214655 PGF2-2X/006RE20VE4-A468

R900931660 PGF2-2X/006RJ01VU2

R900954728 PGF2-2X/006RJ01VU2K

R900932084 PGF2-2X/006RJ20VU2

R900984056 PGF2-2X/006RJ20VU2K

R900567307 PGF2-2X/006RL01VM

R901232827 PGF2-2X/006RL01VM-A361

R900984241 PGF2-2X/006RL01VMK

R900020877 PGF2-2X/006RL20VM

R900068313 PGF2-2X/006RN01VM

R901251036 PGF2-2X/006RN20VM

R901125549 PGF2-2X/006RN20VM-A457

R900945259 PGF2-2X/008LA01VP2N

R900247698 PGF2-2X/008LJ01VU2

R900969247 PGF2-2X/008LJ20VU2

R900070239 PGF2-2X/008LL01VM

R900065055 PGF2-2X/008LL01VMK

R900062364 PGF2-2X/008LN01VM

R900950551 PGF2-2X/008LN01VM-A279

R900983759 PGF2-2X/008LN20VM

R900245326 PGF2-2X/008LT12VU2

R900564037 PGF2-2X/008RA01VP2

R900929973 PGF2-2X/008RA01VP2-A381

R901386871 PGF2-2X/008RA01VP2-C3.1

R900702511 PGF2-2X/008RA20VP2

R900932266 PGF2-2X/008RE01VE4

R900059248 PGF2-2X/008RE01VE4-A361

R900078516 PGF2-2X/008RE01VE4K

R900984157 PGF2-2X/008RE20VE4

R901214657 PGF2-2X/008RE20VE4-A468

R900953363 PGF2-2X/008RJ01VU2

R900983530 PGF2-2X/008RJ01VU2K

R900022670 PGF2-2X/008RJ20VU2

R900984057 PGF2-2X/008RJ20VU2K

R900563291 PGF2-2X/008RL01VM

R900944795 PGF2-2X/008RL01VM-A361

R900984216 PGF2-2X/008RL01VMK

R900066908 PGF2-2X/008RL20VM

R900061740 PGF2-2X/008RN01VM

R900983914 PGF2-2X/008RN20VM

R900983482 PGF2-2X/008RT20VU2

R901385017 PGF2-2X/008RT20VU2-C3.1

R901416755 PGF2-2X/011LA01VP2

R900946809 PGF2-2X/011LA01VP2N

R900247699 PGF2-2X/011LJ01VU2

R901072133 PGF2-2X/011LJ01VU2K

R900969251 PGF2-2X/011LJ20VU2

R900079232 PGF2-2X/011LL01VM

R900983965 PGF2-2X/011LL01VMK

R900983935 PGF2-2X/011LL20VM

R900077364 PGF2-2X/011LN01VM

R900929797 PGF2-2X/011LN20VM

R900568523 PGF2-2X/011RA01VP2

R900946344 PGF2-2X/011RA20VP2

R900932271 PGF2-2X/011RE01VE4

R900983906 PGF2-2X/011RE01VE4-A361

R900983936 PGF2-2X/011RE01VE4K

R900949135 PGF2-2X/011RE20VE4

R901214658 PGF2-2X/011RE20VE4-A468

R901263663 PGF2-2X/011RE20VU2

R900938281 PGF2-2X/011RJ01VU2

R900779104 PGF2-2X/011RJ01VU2K

R900932087 PGF2-2X/011RJ20VU2

R900984058 PGF2-2X/011RJ20VU2K

R900561146 PGF2-2X/011RL01VM

R900984175 PGF2-2X/011RL01VMK

R900071134 PGF2-2X/011RL20VM

R901225233 PGF2-2X/011RL20VM-A457

R901263665 PGF2-2X/011RL20VMK

R900247694 PGF2-2X/011RN01VM

R900942208 PGF2-2X/011RN20VM

R901125550 PGF2-2X/011RN20VM-A457

R900977731 PGF2-2X/013LC20VP-A408

R900969259 PGF2-2X/013LJ20VU2

R900936502 PGF2-2X/013LL01VM

R900968007 PGF2-2X/013LL01VMK

R900058674 PGF2-2X/013LL20VM

R900032633 PGF2-2X/013LL20VMK

R900069287 PGF2-2X/013LN01VM

R901029605 PGF2-2X/013LN01VM-A279

R900034010 PGF2-2X/013LN20VM

R901017347 PGF2-2X/013LN20VM-A440

R900945780 PGF2-2X/013LN20VMN

R900929799 PGF2-2X/013RA01VP2

R900032712 PGF2-2X/013RA20VP2

R900977734 PGF2-2X/013RC20VP-A408

R900932274 PGF2-2X/013RE01VE4

R900983931 PGF2-2X/013RE01VE4-A361

R900033529 PGF2-2X/013RE01VE4K

R900943181 PGF2-2X/013RE20VE4

R901207424 PGF2-2X/013RE20VE4-A468

R900956428 PGF2-2X/013RE20VE4K

R900930689 PGF2-2X/013RJ01VU2

R900932264 PGF2-2X/013RJ20VU2

R900071647 PGF2-2X/013RJ20VU2K

R900564389 PGF2-2X/013RL01VM

R900984269 PGF2-2X/013RL01VMK

R900049570 PGF2-2X/013RL20VM

R900937925 PGF2-2X/013RN01VM

R900969260 PGF2-2X/013RN20VM

R900573243 PGF2-2X/013RT20VU2

R901041717 PGF2-2X/016LA01VP2

R900977732 PGF2-2X/016LC20VP-A408

R901018828 PGF2-2X/016LJ01VU2

R900936173 PGF2-2X/016LJ20VU2

R900984240 PGF2-2X/016LL01VM

R900960447 PGF2-2X/016LL01VMK

R900983463 PGF2-2X/016LL20VM

R900983966 PGF2-2X/016LL20VMK

R900074180 PGF2-2X/016LN01VM

R900967453 PGF2-2X/016LN01VM-A279

R900033354 PGF2-2X/016LN20VM

R900929803 PGF2-2X/016LN20VM-A352

R901017348 PGF2-2X/016LN20VM-A440

R900951308 PGF2-2X/016LN20VMN

R900984176 PGF2-2X/016LO20VP

R901181656 PGF2-2X/016LT20VU2

R900984206 PGF2-2X/016RA01VP2

R900970146 PGF2-2X/016RA01VP2-A397

R900932275 PGF2-2X/016RA20VP2

R901196651 PGF2-2X/016RA20VP2-C3.1

R900977735 PGF2-2X/016RC20VP-A408

R900932267 PGF2-2X/016RE01VE4

R900059249 PGF2-2X/016RE01VE4-A361

R900072159 PGF2-2X/016RE01VE4K

R900932193 PGF2-2X/016RE20VE4

R901214660 PGF2-2X/016RE20VE4-A468

R900956429 PGF2-2X/016RE20VE4K

R900932269 PGF2-2X/016RE20VU2

R901018829 PGF2-2X/016RJ01VU2

R900983958 PGF2-2X/016RJ01VU2K

R900932085 PGF2-2X/016RJ20VU2

R900984059 PGF2-2X/016RJ20VU2K

R900570801 PGF2-2X/016RL01VM

R901148835 PGF2-2X/016RL01VM-A361

R900064718 PGF2-2X/016RL20VM

R901225229 PGF2-2X/016RL20VM-A457

R900959104 PGF2-2X/016RL20VMK

R900940264 PGF2-2X/016RN01VM

R900983411 PGF2-2X/016RN20VM

R900929805 PGF2-2X/016RT20VU2

R901386788 PGF2-2X/016RT20VU2-C3.1

R900730060 PGF2-2X/019LA01VP2

R987252398 PGF2-2X/019LA20VP2

R900984300 PGF2-2X/019LJ20VU2

R900983464 PGF2-2X/019LL20VM

R900082210 PGF2-2X/019LL20VMK

R900984168 PGF2-2X/019LN01VM

R900932120 PGF2-2X/019LN20VM

R900951309 PGF2-2X/019LN20VMN

R900930023 PGF2-2X/019LS20VP-A316B

R900571401 PGF2-2X/019RA20VP2

R900932261 PGF2-2X/019RE01VE4

R900983925 PGF2-2X/019RE01VE4-A361

R900983822 PGF2-2X/019RE01VE4K

R900943182 PGF2-2X/019RE20VE4

R901214664 PGF2-2X/019RE20VE4-A468

R900956430 PGF2-2X/019RE20VE4K

R901045677 PGF2-2X/019RE20VU2

R901435643 PGF2-2X/019RJ01VU2

R900022882 PGF2-2X/019RJ20VU2

R900984060 PGF2-2X/019RJ20VU2K

R900065557 PGF2-2X/019RL01VM

R900984215 PGF2-2X/019RL01VM-A361

R900983684 PGF2-2X/019RL01VMK

R900932243 PGF2-2X/019RL20VM

R900973993 PGF2-2X/019RN01VM

R900969261 PGF2-2X/019RN20VM

R900941181 PGF2-2X/019RS20VU2-A270B

R900983485 PGF2-2X/019RT20VU2

R978015462 PGF2-2X/019RT20VU2SO43A-1798

R900935718 PGF2-2X/022LJ20VU2

R900983933 PGF2-2X/022LL20VM

R900081554 PGF2-2X/022LL20VMK

R900081192 PGF2-2X/022LN20VM

R900932126 PGF2-2X/022RE20VE4

R900944793 PGF2-2X/022RE20VE4-A361

R901214667 PGF2-2X/022RE20VE4-A468

R900984114 PGF2-2X/022RE20VE4K

R901045679 PGF2-2X/022RE20VU2

R900054053 PGF2-2X/022RJ20VU2

R900984061 PGF2-2X/022RJ20VU2K

R900932186 PGF2-2X/022RL20VM

R900756435 PGF2-2X/022RL20VMK

R900937783 PGF2-2X/022RN20VM

R900948466 PGF3-3X/020LJ07VU2

R900758721 PGF3-3X/020LL07VM

R900983849 PGF3-3X/020LL20VM

R900983852 PGF3-3X/020LL20VMK

R900983973 PGF3-3X/020LN07VM

R900051928 PGF3-3X/020LN20VM

R900966762 PGF3-3X/020LN20VMN

R900619706 PGF3-3X/020LO07VK4

R900245438 PGF3-3X/020LO07VK4K

R901041571 PGF3-3X/020LO20VK4

R900063299 PGF3-3X/020RE07VE4

R900029265 PGF3-3X/020RE07VE4K

R900983792 PGF3-3X/020RJ07VU2

R900983826 PGF3-3X/020RJ07VU2K

R900073539 PGF3-3X/020RL07VM

R900983833 PGF3-3X/020RL07VMK

R900247738 PGF3-3X/020RL20VM

R900979120 PGF3-3X/020RN07VM

R900969263 PGF3-3X/020RN20VM

R900969302 PGF3-3X/020RO07VK4

R900966922 PGF3-3X/020RO07VK4K

R900969265 PGF3-3X/022LJ07VU2

R901181657 PGF3-3X/022LJ20VU2

R900983974 PGF3-3X/022LN07VM

R900975215 PGF3-3X/022LN07VMN

R900202496 PGF3-3X/022LN20VM

R900983983 PGF3-3X/022LN20VM-A376

R900930017 PGF3-3X/022LN20VM-A392

R900035217 PGF3-3X/022RE07VE4

R900066906 PGF3-3X/022RE07VE4K

R900931657 PGF3-3X/022RJ07VU2

R978015463 PGF3-3X/022RJ07VU2SO43A-1798

R901403578 PGF3-3X/022RJ07VU2-C3.1

R900983827 PGF3-3X/022RJ07VU2K

R901103807 PGF3-3X/022RJ20VU2

R900979286 PGF3-3X/022RN07VM

R900969264 PGF3-3X/022RN20VM

R900952609 PGF3-3X/025LE07VE4

R900977078 PGF3-3X/025LE07VE4K

R900950057 PGF3-3X/025LJ07VU2

R901151633 PGF3-3X/025LJ07VU2K

R900966078 PGF3-3X/025LJ20VX-A396

R901001427 PGF3-3X/025LJ20VX0-A396

R900960119 PGF3-3X/025LL07VM

R900743098 PGF3-3X/025LL07VMK

R900983851 PGF3-3X/025LL20VM

R900085488 PGF3-3X/025LL20VMK

R900983953 PGF3-3X/025LN07VM

R900978692 PGF3-3X/025LN07VMN

R900034369 PGF3-3X/025LN20VM

R900984109 PGF3-3X/025LN20VM-A376

R900951876 PGF3-3X/025LN20VMN

R900619710 PGF3-3X/025LO07VK4

R900740293 PGF3-3X/025LO07VK4K

R900246479 PGF3-3X/025LO20VK4

R900983804 PGF3-3X/025LO20VM

R987046566 PGF3-3X/025RE07VE.(1PF2GF3-3X/025RH07VE4

R900932088 PGF3-3X/025RE07VE4

R900029826 PGF3-3X/025RE07VE4K

R901404121 PGF3-3X/025RE20VE4K

R900029617 PGF3-3X/025RJ07VU2

R900983828 PGF3-3X/025RJ07VU2K

R900940277 PGF3-3X/025RJ20VU2

R900932121 PGF3-3X/025RL07VM

R900078793 PGF3-3X/025RL07VMK

R900949880 PGF3-3X/025RL20VM

R900965066 PGF3-3X/025RN07VM

R900983758 PGF3-3X/025RN20VM

R900943169 PGF3-3X/025RO07VK4

R900951865 PGF3-3X/025RO07VK4K

R900949876 PGF3-3X/025RO20VK4

R900733168 PGF3-3X/032LE07VE4

R901044923 PGF3-3X/032LE07VE4K

R900984213 PGF3-3X/032LJ07VU2

R901391061 PGF3-3X/032LJ07VU2-C3.1

R901046161 PGF3-3X/032LJ07VU2K

R900936983 PGF3-3X/032LJ20VX-A396

R901001426 PGF3-3X/032LJ20VX0-A396

R900034370 PGF3-3X/032LL07VM

R900983855 PGF3-3X/032LL07VMK

R900978182 PGF3-3X/032LL20VM

R900051539 PGF3-3X/032LN07VM

R900617024 PGF3-3X/032LN07VM-A406

R900783627 PGF3-3X/032LN07VM-A417

R900966076 PGF3-3X/032LN07VM-A503

R900974075 PGF3-3X/032LN07VMN

R900949892 PGF3-3X/032LN20VM

R900943167 PGF3-3X/032LO07VK4

R901363982 PGF3-3X/032LO07VK4K

R900983805 PGF3-3X/032LO07VM

R900949878 PGF3-3X/032LO20VK4

R900983800 PGF3-3X/032LS07VM

R900932112 PGF3-3X/032RE07VE4

R900064431 PGF3-3X/032RE07VE4K

R900029561 PGF3-3X/032RJ07VU2

R901410786 PGF3-3X/032RJ07VU2-C3.1

R900983829 PGF3-3X/032RJ07VU2K

R900772806 PGF3-3X/032RJ20VX-A424

R900074369 PGF3-3X/032RL07VM

R900983835 PGF3-3X/032RL07VMK

R900949881 PGF3-3X/032RL20VM

R900937747 PGF3-3X/032RN07VM

R900732502 PGF3-3X/032RN07VM-A417

R901050288 PGF3-3X/032RN07VM-A447

R900943168 PGF3-3X/032RO07VK4

R900949877 PGF3-3X/032RO20VK4

R900984249 PGF3-3X/032RS07VM

R900702166 PGF3-3X/032RT07VU2-A417

R900964402 PGF3-3X/040LE07VE4K

R900969266 PGF3-3X/040LJ07VU2

R901072083 PGF3-3X/040LJ07VU2K

R900058224 PGF3-3X/040LL07VM

R900074177 PGF3-3X/040LL07VMK

R900932111 PGF3-3X/040RE07VE4

R900065556 PGF3-3X/040RE07VE4K

R900931426 PGF3-3X/040RJ07VU2

R901412706 PGF3-3X/040RJ07VU2-C3.1

R900932127 PGF3-3X/040RJ07VU2K

R900083281 PGF3-3X/040RL07VM

R900983836 PGF3-3X/040RL07VMK

力士乐REXROTH内啮合齿轮泵PGH-2X系列

R900703725 PGH2-2X/005LE07VU2

R900703727 PGH2-2X/005LR07VU2

R900968999 PGH2-2X/005RE07VU2

R901428458 PGH2-2X/005RE07VU2-C3.1

R901243994 PGH2-2X/005RE07WU2

R900972378 PGH2-2X/005RR07VU2

R901248441 PGH2-2X/005RR07WU2

R900961547 PGH2-2X/006LE07VU2

R900961550 PGH2-2X/006LR07VU2

R900951301 PGH2-2X/006RE07VU2

R901144313 PGH2-2X/006RE07WU2

R900961549 PGH2-2X/006RR07VU2

R900766037 PGH2-2X/006RR07VU2-A334

R901394379 PGH2-2X/006RR07VU2-C3.1

R901158116 PGH2-2X/006RR07WU2

R900961548 PGH2-2X/008LE07VU2

R900961552 PGH2-2X/008LR07VU2

R900951302 PGH2-2X/008RE07VU2

R901423186 PGH2-2X/008RE07VU2-C3.1

R901236012 PGH2-2X/008RE07WU2

R900961551 PGH2-2X/008RR07VU2

R901417213 PGH2-2X/008RR07WU2

R900961553 PGH3-2X/011LE07VU2

R900961559 PGH3-2X/011LR07VU2

R900951303 PGH3-2X/011RE07VU2

R901285746 PGH3-2X/011RE07WU2

R900722412 PGH3-2X/011RE47VU2-A502

R900961556 PGH3-2X/011RR07VU2

R901443647 PGH3-2X/011RR07VU2-C3.1

R901167731 PGH3-2X/011RR07WU2

R901267181 PGH3-2X/011RS07VU2

R900961554 PGH3-2X/013LE07VU2

R900961560 PGH3-2X/013LR07VU2

R900951304 PGH3-2X/013RE07VU2

R901244017 PGH3-2X/013RE07WU2

R900969030 PGH3-2X/013RF47VK0-A502

R900961557 PGH3-2X/013RR07VU2

R901132301 PGH3-2X/013RR07WU2

R901281697 PGH3-2X/013RS07VU2

R900961555 PGH3-2X/016LE07VU2

R900961561 PGH3-2X/016LR07VU2

R901465533 PGH3-2X/016LS07VU2

R900951305 PGH3-2X/016RE07VU2

R901316746 PGH3-2X/016RE07WU2

R900730391 PGH3-2X/016RE47VU2-A502

R900961558 PGH3-2X/016RR07VU2

R901433808 PGH3-2X/016RR07VU2-C3.1

R901248934 PGH3-2X/016RR07WU2

R901281698 PGH3-2X/016RS07VU2

R900086338 PGH4-2X/020LE11VU2

R900086379 PGH4-2X/020LR11VU2

R900086397 PGH4-2X/020RE11VE4

R900932139 PGH4-2X/020RE11VU2

R901180578 PGH4-2X/020RE11WE4

R900750708 PGH4-2X/020RE11WU2

R900086356 PGH4-2X/020RR11VU2

R901156683 PGH4-2X/020RR11WU2

R900086339 PGH4-2X/025LE11VU2

R900086380 PGH4-2X/025LR11VU2

R900086398 PGH4-2X/025RE11VE4

R900932140 PGH4-2X/025RE11VU2

R901045068 PGH4-2X/025RE11WU2

R900086357 PGH4-2X/025RR11VU2

R900777200 PGH4-2X/025RR11WU2

R900086340 PGH4-2X/032LE11VU2

R900086381 PGH4-2X/032LR11VU2

R900932161 PGH4-2X/032RE11VE4

R901384480 PGH4-2X/032RE11VE4-C3.1

R900932141 PGH4-2X/032RE11VU2

R901386313 PGH4-2X/032RE11VU2-C3.1

R901062758 PGH4-2X/032RE11WE4

R901091819 PGH4-2X/032RE11WU2

R900086358 PGH4-2X/032RR11VU2

R901236836 PGH4-2X/032RR11WU2

R900086341 PGH4-2X/040LE11VU2

R900086382 PGH4-2X/040LR11VU2

R900932162 PGH4-2X/040RE11VE4

R901387742 PGH4-2X/040RE11VE4-C3.1

R900086321 PGH4-2X/040RE11VU2

R901187412 PGH4-2X/040RE11WE4

R901241596 PGH4-2X/040RE11WU2

R900086359 PGH4-2X/040RR11VU2

R900086342 PGH4-2X/050LE11VU2

R900086383 PGH4-2X/050LR11VU2

R900932163 PGH4-2X/050RE11VE4

R900932159 PGH4-2X/050RE11VU2

R901394367 PGH4-2X/050RE11VU2-C3.1

R901248912 PGH4-2X/050RE11WE4

R900760418 PGH4-2X/050RE11WU2

R900086360 PGH4-2X/050RR11VU2

R901253499 PGH4-2X/050RR11WU2

R900086344 PGH4-2X/063LE07VU2

R900086385 PGH4-2X/063LR07VU2

R900778549 PGH4-2X/063LR07VU2-A436

R900932165 PGH4-2X/063RE07VE4

R901387743 PGH4-2X/063RE07VE4-C3.1

R900086325 PGH4-2X/063RE07VU2

R900754794 PGH4-2X/063RE07WE4

R900086362 PGH4-2X/063RR07VU2

R900086345 PGH4-2X/080LE07VU2

R900086386 PGH4-2X/080LR07VU2

R900932166 PGH4-2X/080RE07VE4

R901370434 PGH4-2X/080RE07VE4-C3.1

R900086326 PGH4-2X/080RE07VU2

R901273780 PGH4-2X/080RE07WE4

R901052033 PGH4-2X/080RE07WU2

R900086363 PGH4-2X/080RR07VU2

R901098321 PGH4-2X/080RR07WU2

R900086346 PGH4-2X/100LE07VU2

R900086346U PGH4-2X/100LE07VU2

R900086387 PGH4-2X/100LR07VU2

R900086405 PGH4-2X/100RE07VE4

R900932160 PGH4-2X/100RE07VU2

R901123008 PGH4-2X/100RE07WU2

R900086364 PGH4-2X/100RR07VU2

R901457494 PGH4-2X/100RR07WU2

R900086496 PGH5-2X/063LE11VU2

R900086533 PGH5-2X/063LR11VU2

R900086551 PGH5-2X/063RE11VE4

R900932168 PGH5-2X/063RE11VU2

R901064895 PGH5-2X/063RE11WU2

R900932172 PGH5-2X/063RR11VU2

R901091823 PGH5-2X/063RR11WU2

R900086497 PGH5-2X/080LE11VU2

R900086534 PGH5-2X/080LR11VU2

R900932173 PGH5-2X/080RE11VE4

R900086460 PGH5-2X/080RE11VU2

R901214988 PGH5-2X/080RE11WE4

R900086516 PGH5-2X/080RR11VU2

R900086498 PGH5-2X/100LE11VU2

R900086535 PGH5-2X/100LR11VU2

R900932174 PGH5-2X/100RE11VE4

R900086461 PGH5-2X/100RE11VU2

R901023782 PGH5-2X/100RE11WE4

R900086517 PGH5-2X/100RR11VU2

R901180005 PGH5-2X/100RR11WU2

R900086499 PGH5-2X/125LE11VU2

R900086536 PGH5-2X/125LR11VU2

R900086555 PGH5-2X/125RE07VE4-A266

R900932175 PGH5-2X/125RE11VE4

R900932169 PGH5-2X/125RE11VU2

R901154927 PGH5-2X/125RE11WE4

R901004735 PGH5-2X/125RE11WU2

R900086518 PGH5-2X/125RR11VU2

R901098317 PGH5-2X/125RR11WU2

R900086501 PGH5-2X/160LE07VU2

R901402687 PGH5-2X/160LE07VU2-C3.1

R900086538 PGH5-2X/160LR07VU2

R900086556 PGH5-2X/160RE07VE4

R900932195 PGH5-2X/160RE07VE4-A388

R900932171 PGH5-2X/160RE07VU2

R901371007 PGH5-2X/160RE07WE4

R900742813 PGH5-2X/160RE07WU2

R900086520 PGH5-2X/160RR07VU2

R900086503 PGH5-2X/200LE07VU2

R900086539 PGH5-2X/200LR07VU2

R900086557 PGH5-2X/200RE07VE4

R900204884 PGH5-2X/200RE07VE4-A388

R900086465 PGH5-2X/200RE07VU2

R900057640 PGH5-2X/200RE07VU2-A388

R900766872 PGH5-2X/200RE07WU2

R987128379 PGH5-2X/200RE18VU2

R900086521 PGH5-2X/200RR07VU2

R900086504 PGH5-2X/250LE07VU2

R900086540 PGH5-2X/250LR07VU2

R900932176 PGH5-2X/250RE07VE4

R900932184 PGH5-2X/250RE07VE4-A388

R900086466 PGH5-2X/250RE07VU2

R900057641 PGH5-2X/250RE07VU2-A388

R900721268 PGH5-2X/250RE07WE4

R900770179 PGH5-2X/250RE07WU2

R900086522 PGH5-2X/250RR07VU2

力士乐REXROTH内齿轮泵，固定排量PGH-3X系列

R901282905 PGH4-3X/020LR11VU2

R901147105 PGH4-3X/020RE11VE4

R901147100 PGH4-3X/020RE11VU2

R901330079 PGH4-3X/020RE11WE4

R901340844 PGH4-3X/020RE11WU2

R901147110 PGH4-3X/020RR11VU2

R901340845 PGH4-3X/020RR11WU2

R901282906 PGH4-3X/025LR11VU2

R901147106 PGH4-3X/025RE11VE4

R901392048 PGH4-3X/025RE11VE4-C3.1

R901147101 PGH4-3X/025RE11VU2

R901271425 PGH4-3X/025RE11WU2

R901147111 PGH4-3X/025RR11VU2

R901443648 PGH4-3X/025RR11VU2-C3.1

R901357519 PGH4-3X/025RR11WU2

R901282907 PGH4-3X/032LR11VU2

R901147107 PGH4-3X/032RE11VE4

R901147102 PGH4-3X/032RE11VU2

R901400341 PGH4-3X/032RE11VU2-C3.1

R901416754 PGH4-3X/032RE11WE4

R901296753 PGH4-3X/032RE11WU2

R901457883 PGH4-3X/032RE11WU2-A520

R901147112 PGH4-3X/032RR11VU2

R901310645 PGH4-3X/032RR11WU2

R901282908 PGH4-3X/040LR11VU2

R901147108 PGH4-3X/040RE11VE4

R901147103 PGH4-3X/040RE11VU2

R901349646 PGH4-3X/040RE11WE4

R901296755 PGH4-3X/040RE11WU2

R901147113 PGH4-3X/040RR11VU2

R901349822 PGH4-3X/040RR11VU2-A509

R901428459 PGH4-3X/040RR11VU2-C3.1

R901282909 PGH4-3X/050LR11VU2

R901147109 PGH4-3X/050RE11VE4

R901147104 PGH4-3X/050RE11VU2

R901296757 PGH4-3X/050RE11WU2

R901433870 PGH4-3X/050RE11WU2-A520

R901147114 PGH4-3X/050RR11VU2

R901464965 PGH4-3X/050RR11VU2-A525

R901274915 PGH4-3X/050RR11WU2

R901357192 PGH4-3X/063LR11VU2

R901286225 PGH4-3X/063RE11VE4

R901286223 PGH4-3X/063RE11VU2

R901385321 PGH4-3X/063RE11WU2

R901286226 PGH4-3X/063RR11VU2

R901463362 PGH4-3X/063RR11WU2

R901260687 PGH5-3X/063LR11VU2

R901147122 PGH5-3X/063RE11VE4

R901147115 PGH5-3X/063RE11VU2

R901147129 PGH5-3X/063RR11VU2

R901423306 PGH5-3X/063RR11VU2-A516

R901282739 PGH5-3X/063RR11WU2

R901260688 PGH5-3X/080LR11VU2

R901147123 PGH5-3X/080RE11VE4

R901443231 PGH5-3X/080RE11VE4-C3.1

R901147116 PGH5-3X/080RE11VU2

R901349823 PGH5-3X/080RE11VU2-A509

R901349331 PGH5-3X/080RE11WE4

R901369097 PGH5-3X/080RE11WU2

R901147130 PGH5-3X/080RR11VU2

R901443233 PGH5-3X/080RR11VU2-C3.1

R901296758 PGH5-3X/080RR11WU2

R901260689 PGH5-3X/100LR11VU2

R901412034 PGH5-3X/100LR11WU2

R901147124 PGH5-3X/100RE11VE4

R901147117 PGH5-3X/100RE11VU2

R901423214 PGH5-3X/100RE11WE4

R901325311 PGH5-3X/100RE11WU2

R901147131 PGH5-3X/100RR11VU2

R901423308 PGH5-3X/100RR11VU2-A516

R901296759 PGH5-3X/100RR11WU2

R901260690 PGH5-3X/125LR11VU2

R901376012 PGH5-3X/125LR11WU2

R901147125 PGH5-3X/125RE11VE4

R901147118 PGH5-3X/125RE11VU2

R901402689 PGH5-3X/125RE11VU2-C3.1

R901310644 PGH5-3X/125RE11WE4

R901147132 PGH5-3X/125RR11VU2

R901272915 PGH5-3X/125RR11WU2

R901260691 PGH5-3X/160LR11VU2

R901147126 PGH5-3X/160RE11VE4

R901430575 PGH5-3X/160RE11VE4-C3.1

R901147119 PGH5-3X/160RE11VU2

R901456396 PGH5-3X/160RE11VU2-C3.1

R901412925 PGH5-3X/160RE11WE4

R901225225 PGH5-3X/160RE11WU2

R901147133 PGH5-3X/160RR11VU2

R901430576 PGH5-3X/160RR11VU2-C3.1

R901272916 PGH5-3X/160RR11WU2

R901260692 PGH5-3X/200LR07VU2

R901147127 PGH5-3X/200RE07VE4

R901147120 PGH5-3X/200RE07VU2

R901371526 PGH5-3X/200RE07WE4

R901393396 PGH5-3X/200RE07WU2

R901147134 PGH5-3X/200RR07VU2

R901371525 PGH5-3X/200RR07WU2

R901260693 PGH5-3X/250LR07VU2

R901147128 PGH5-3X/250RE07VE4

R901147121 PGH5-3X/250RE07VU2

R901393397 PGH5-3X/250RE07WU2

R901147135 PGH5-3X/250RR07VU2

R901376638 PGH55-3X/080L-080RR11VU2

R901441118 PGH55-3X/080R-080RE11VE4

齿轮泵是定量泵，多用于低精度中低压控制。它的主要特点是结构简单，制造方便，成本低，价格低廉，体积小，重量轻，自吸性能好，对油液污染不敏感和工作可靠等。其主要缺点是流量和压力脉动大，噪音大，排量不可调节。它被广泛应用于各种低压系统中。齿轮泵对油液的要求低，早的时候因为压力低，所以一般用在低压系统中先导泵，现在齿轮泵压力可以做到MPA左右，常用在压力要求不高的机械上，但是他的油液脉动大，不能变量。

我们一般见到的挖掘机装载机用有齿轮泵和柱塞泵。共同点都是通过容积改变来对液体产生压力。区别机构不同，容积位置不同。齿轮泵的液体容积在两齿轮之间，通过齿轮旋转改变液体容积。而柱塞泵的容积在每一个柱塞缸内。常见大中型挖掘机一般将柱塞泵和齿轮泵在一起，组成液压泵总成，一般主泵为柱塞泵输出液压油压力较大给液压行走马达液压回转马达液压油缸供油，先导泵为齿轮泵输出液压油压力较小给分配阀供油。液压泵是将机械能转换为液体压力能主泵总成齿轮泵齿轮泵是靠两个啮合齿轮旋转时形式的密闭移动来工作的。齿轮泵是齿轮传动来提供动力好处是自吸性能好。