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PGH5-21/080RE11VU2力士乐齿轮泵 内啮合齿轮泵 ****现货

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

PGH5-21/080RE11VU2力士乐齿轮泵

类型 PGH

- 机座大小 4 和 5

- 组件系列：3X

- 大工作压力 350 bar

- 大排量 250 cm3

特点

- 固定排量

- 低工作噪音

- 低脉动流量

- 由于具有密封间隙补偿，因此在低速和低粘度情况下也可实现**率

- 适合的粘度和速度范围

- 所座大小和尺寸均可以任何形式相互组合

- 可与内啮合齿轮泵，叶片泵和轴向柱塞泵组合

- 适用于使用 HFC 油液运行（密封设计 "W"）

- 用途：用于具有**、高压和高负载循环数的舒缓劳累传动装置，例如，塑料加工机，自动压力机，铸造机和涉及蓄能器充液工作的其他应用。

力士乐内啮合齿轮泵

PGH4-3X/050RE11VU2

- 材料号：R901147104

- 泵型号：PGH = 高压内啮合齿轮泵

- 规格：4 = 规格 4 (额定排量: 20.1 cm^3.....65.5 cm^3)

- 系列：3X = 系列 3X

- 规格：050 = 排量 50.7 cm^3

- 旋转方向：R = 顺时针旋转

- 轴结构型式：E = 圆柱形轴端 ISO 3019-2-G25M

- 连接方式：11 = SAE 法兰接头：压力接口 6000 磅/平方英寸；吸入接口 3000 磅/平方英寸

- 密封：V = FKM 密封件

- 安装：U2 = 固定法兰 SAE J744 101-2 (SAE B)

- CAD 选项：完整的 CAD 模型

技术数据

- 重量：17 [kg]

- 排量：50,7 [cm^3]

- 转速范围：200 bis 3000 [rpm]

- 流量：72,8 [L/min]

(在 n = 1450 rpm，p = 10 bar，v = 30 mm^2/s 的情况下)

- 工作压力，间歇性

  进口 p min-max：0.8 至 2 [bar]

  输出端，连续 p nom：250 [bar]

  出口，间歇式 p max：315 [bar]

- 粘度范围：10 至 300 [mm^2/s]

- 周围环境温度范围：-20 至 60 [度]

• 油液温度范围：-10 至 80 [度]

齿轮泵是依靠泵缸与啮合齿轮间所形成的工作容积变化和移动来输送液体或使之增压的回转泵。由两个齿轮、泵体与前后盖组成两个封闭空间，当齿轮转动时，齿轮脱开侧的空间的体积从小变大，形成真空，将液体吸入，齿轮啮合侧的空间的体积从大变小，而将液体挤入管路中去。

齿轮泵的基本形式就是两个尺寸相同的齿轮在一个紧密配合的壳体内相互

啮合旋转，这个壳体的内部类似“8”字形，两个齿轮装在里面，齿轮的外径及两侧与壳体紧密配合。来自于挤出机的物料在吸入口进入两个齿轮中间，并充满这一空间，随着齿的旋转沿壳体运动，较后在两齿啮合时排出。

齿轮泵也叫正排量装置，即像一个缸筒内的活塞，当一个齿进入另一个齿的流体空间时，因为液体是不可压缩的，所以液体和齿就不能在同一时间占据同一空间，这样，液体就被机械性地挤排出来。由于齿的不断啮合，这一现象就连续在发生，因而也就在泵的出口提供了一个连续排除量，泵每转一转，排出的量是一样的。随着驱动轴的不间断地旋转，泵也就不间断地排出流体。

泵的齿轮与轴共为一体，采用通体淬硬工艺，可获得更长的工作寿命。“D”型轴承结合了强制润滑机理，使聚合物经轴承表面，并返回到泵的进口侧，以确保旋转轴的有效润滑。这一特性减少了聚合物滞留并降解的可能性。准确加工的泵体可使“D”型轴承与齿轮轴较好配合，确保齿轮轴不偏心，以防止齿轮磨损。

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。

PGH5-21/080RE11VU2力士乐齿轮泵

PGH型内啮合齿轮泵

定量泵

定排量

低噪声

低的流量脉动

由于采用间隙密封的补偿即使在低速和

低粘度油液时也有高的效率

适用于广范围的各种粘度和转速

所有规格可自由组合组成组合泵

能和PGF型内齿轮泵、轴向柱塞泵和

叶片泵组成多联泵

能用HFC液体工作（密封件型号W

PGH型液压泵是泄漏间隙补偿结构的定排量内啮合齿

轮泵。

它的主要组成部分有泵体(1)，轴承(1 1)，内齿

轮(2)，带轴外齿轮(3)，滑动轴承(4)，前、

后盖(5)，端盖(6)，安装法兰(7)，和定位销

(8)以及由弧形体(9 1)、支架(9 2)和密封垫

(9 3)组成的弧形元件(9)。

暧入和排出原理

支承在油膜轴承上的带轴外齿轮(3)驱动内齿轮

(2)以一定的方向转动。

转动时，在约90 e范围的吸油区内体积增加。产生吸

力，流体进入吸油区。

月牙形的弧形元件(9)将吸油腔和排油腔隔开。在

排油腔外齿轮(3)的齿和内齿轮(2)齿啮合，流体

就从排油腔(P)排出。

轴向间隙补偿

轴向补偿力FA由前、后盖(5)间的压力场(10)产

生，作用在排油腔内的轴向浮动板上。

由于工作压力的作用，这两个弧形元件(9 1)和(9 2)

压向外齿轮(3)和内f 2）的齿顶。

弧形体和弧形支架的面积比和密封圈(g 3)的位置设计得

使内齿轮(2)、弧形体(9)和外齿轮(3)之间达到可

靠的密封。

弹性元件密封圈(9 3)能保证即使在很低的压力下这些元

件间也有适当的接触压力。

液份量大承和油膜轴承

作用在带轴外齿轮(3)上的力由油膜润滑的径向滑动轴

承(4)承受；作周在内齿轮(2)上的力由静份量大承

(11)承受。

荫形

两个齿轮均为渐开线式齿轮****加工，较长的啮合长度使

泵的排量和压力脉动较小。这使泵的运行噪声大大降低

PGH4-2X/040RE11VU2

PGH5-2X/125RR11VU2

PGH5-2X/160RE07VE4

PGH5-2X/200RE07VE4

PGH4-2X/020RE11VU2

PGH4-2X/025RE11VU2

PGH4-2X/032RE11VU2

PGH4-2X/050RE11VU2

PGH4-2X/063RE07VE4

PGH4-2X/080RE07VE4

PGH5-2X/125RE11VE4

PGH2-2X/006RE07VU2

PGH3-2X/011RE07VU2

PGH5-3X/063RE11VU2

PGH5-3X/080RE11VU2

内齿轮泵，间隙补偿

PGH

 SAE 2孔法兰符合IS0 3019/1或

4孔法兰符合VDMA 24 560第1部分和IS0 3019/2

法兰连接

任选

只有在向博世力士乐咨询后，才可使用带径向力和轴向

力（例如皮带轮传动）之传动方式

顺时针或逆时针一转向不能改变！

矿物油(HLP)按DIN 51 524第2部分

水基合成油液符(HFC)按VDMA 24 317密封件型号w5)

合成酯(HEES)按VDMA 24 5585)

无水液压油(HFD-U)按VDMA 24 3175)

请注意样本活页RE 07 075的规定。

如用环境兼容的液体请先向我们咨询！

PGH5

PGH5型和PGH5，A10V0 100组合（SAE-C法兰，轴17T 12/24 DP）

    PVV，。4，PVV/05（SAE-C法兰，轴14T 12/24 DP）

PGH5型和PGH4．A10V0 45组合（SAE-B法兰，轴15T 16/32 DP）

    PGP3, PGF3, PVV／Q1, PVV，。2, A10V0 28 (SAE-B法兰，轴13T 16/32 DP)

PGH5型和PGH2，PHG3．PGF2．PGP2．G2-4X．A10VS0 10/18组合（SAE-A法兰，轴9T 16/32 DP）

一般的技术数据和单个泵一样（请见第4页）。

组台泵的各泵转动方向均一样。

承受较大负荷的泵垃为较好泵。

工程技术人员应对不同的应用场合校核通轴的较大转矩。对于现有的多联泵（有型号的）也一样。

单个泵的驱动转矩可计算如下：

驱动

电机 泵的安装支架 联轴器 泵

堰菲蚓。

一泵的驱动轴上不允许有径向力和轴向力！

一电机和泵的轴线砬较好对中！

一应采用能埘轴线不对中进行补偿的联轴器！

一在安装联轴器时避免产生轴向力，即不能用锤子

锤或将联轴器压入主轴！使用驱动轴的内部螺

纹。

油箱

一油箱的容量应和泵的运行工况相配

一油箱的油温不得超过允许的油液温度；必要时可配冷却

器

管道和连接

一卸下泵的保护油堵

一推荐采用符台DIN 2391的精制无缝钢管和可拆装的管道

连接

一根据泵的油口选择管道的内径（吸入速度为1到1.5 m/s）

一进口压力请见第4页

一在装配前完全清洗管道和管接头

推荐的管道连接

一任何情况下不能将回油直接被泵吸入，即在回油管和吸

  油管间应保持尽可能大的距离。

一吸油管和回油管应始终浸在右面之下。

一应确保管道装配无泄漏

滤油器

一有可能的话在回油管或压力油管设置滤油器。

（在带真空开关／堵塞指示器时，只能用吸油滤油器）

液压油

一请遵守样本活页RC 07 075的规定

一推荐使用品牌的液压油

一不要将不同牌号的液压油混在一起，因为这可能引起油

  液的分解和润滑品质的恶化。

一根据运行情况定期地更换油液，同时清楚油箱内的残

渣。

REXROTH博世力士乐产品现货一级代理销售，以下型号优价销售，欢迎来电咨询，传真报价......

 

齿轮泵：0510225006,0510425009,0510425025,0510425020,0510525009,0510525033,0510625035,0510625042,

0510725030,

放大器:0811405060,0811405061,0811405063,0811405074,0811405076,0811405081,

0811405096,0811405098,0811405104,0811405106,0811405120,0811405126,0811405127,0811405140,

0811405143,0811405144,0811405145,0811405147,0811405540,0811405547,

方向控制阀：

0810001731,0810001753,0810001760,0810091201,0810091203,0810091207,0810091212,0810091227,

0810091246,0810091248,0810091257,0811024105，0810001715,

比例伺阀：

0811404001,0811404003,0811404033,

0811404034,0811404035,0811404036,0811404037,0811404038,0811404039,0811404059,0811404060,

0811404061,0811404114,0811404115,0811404116,0811404123,0811404140,0811404150,0811404291,

0811404405,0811404600,0811404601,0811404603,0811404832,

轴向柱塞泵：A10VSO10DR/52R-PPA14N00,

A10VO18DFR1/31R-PPA12N00,A10VSO28DFR1/31R-PPA12N00,A10VSO45DFR1/31R-PPA12N00,

A10VSO71DFR1/31R-PPA12N00,A10VSO100DFR1/31R-PPB12N00,A10VSO140DFR1/31R-PPA12N00,

A10VSO45DFR1/32R-PPB12N00,A10VSO100DFR1/32R-PPB12N00,A10VSO071DFR1/32R-VPB12N00,

A10VSO140DFR1/32R-VPB12N00,A10VSO140DRS/32R-VPB22U99,A10VSO140DFLR1/31R-PPB12KO1,

A10VSO45DFR1/31R-PPA12N00,A10VS0100DR/31R-PPA12N00,A10VS0100DR/32R-VPB22(12)U99(N,

A10VS018DR/31R-PPA12N00,A10V028DR/31R-PSC12N00,A10VSO71DFR1/31R-PPA12N00,

A10VG18HD1/10L-NSC16N003E,A10VS028DR/31R-PPA12N00,A10VS045DR/31R-PPA12K25,

A10VSO045DR/31R-PPA12N00,A10VSO71DFR1/31R-PPA12KB5,A10VSO28DRF1/31R-PSA12N00,

A10VSO100DFR1/31R-PPA12K,A10VSO100DFR1/31R-PPA12KB3,A10VS010DR,

A10VSO71DFR/31R-PSC62K07,A10VS045DFR1/31RPPA12NOO,A10V071DFRI/34 PSC6402-S0225,

A10VSO-140DR/31R-PPB12N00,A10VS0-71FR1/31R-PPA12N00,A10VS071DFR1/31R-PPB12NOO,

MA10VSO100PFR1/31R-PPA12N00,E-A10VSO140DFR1/31R-PPA12N00,E-A10VSO71DFR1/31R-PPA12N00,

E-A10VSO45DFR1/31R-PPA12N00,E-A10VSO28DFR1/31R-PPA12N00,A10VO 71DFR1/31RPSC62K07,

A10VSO140DFR1S/31RPPB12N0,A10VSO18DFR1/31R-PPA12N00,A10VSO71DFR/31R-PPA12KB3,

A10VSO28DFR/31R-PSA12N00,A10VSO18DFR1/31R-PPB12NOO,A10VSO140DFR1/31R-PPB12NOO,

A10VS28DR/31L-PPA12K001 AZPF,A10V028DR/31K-PSC62K01,A10VS28DR\31L-PPA12K01 A2PF-1X,

A10VS045DFR/31R-PPA12NOO-SO32,A10V071DFRI/34 PSC6402-S0225,A10VSO2BDR/30R-PPA/2,,

A10VS0140DFLR/31R-PPB12N00,A10VSO28DR/32R-PPA121V00,A10VSO18DFR1/31R-PPA12N00,

A10VSO28DR/32R-PPA121V00,A10VG45EP20/10L-NTC10F025CSL,A10VSO100DFR/31RPSB12K24,

A10VS045DR/31R-PPA12N00,A10VSO100DR/31R-VPA12N00,A10VS0100DFR1/31R-PPA12N00,

A10V071DFRI/34 PSC6402-S0225,A10VSO140DR/31R-PPB12NOO,A10VS045DR/52R-PC12N00,

A10VS180FR1/31R-PPA12N00,A10V045DFR1/31R-PSC62K02,A10VO28DFR1/31L-PSC62N00,

A11VL0190LRDU2 A10V028DR/31-KK,A10VO28DFR1/31L-PSC62N00,A10V045DFR1/31R-PSC62K02,

A10VS028DFR1/51R-PSC12N00-L,A4VG125EP2/32 A10V028DR/31,A10VS071DFR1/31R-PPA12N00,

A10VS028DR/31R-PPA12N00,A10VS0180DR/31R-PPA12KD1,A10VS071DFR/31R-PPA12N00,

A10VS0140DRS/32R-VPB12N00,A11VL0190 A10V028 G2,A10VSO18DFR1/31R-PPA12N00,

A10VSO140DFR1/31R-PPB12N00,AE-A10VSO140D/31R-PPB12N00,A10VS071DR/31R-PPA12N00,

A10V0100DR/31R-PSC11N00,A10VO28DR/31R-PSC62K-01-S1581,A10VSO 28 DR/31R PSC12 N00,

A10VS0140DR/32R-PPA12N00,AE-A10VSO140D/31R-PPB12N00,A10VS0100DR/31R-PTA12N00,

A10V028DR/31R-PSC62K01,A10V028DFR1/31R-PSC62N00,A11VL0190LRDU2 A10V028DR/31-KK,

A10VG45EZ2DM1/10L-NTC10F023SHK,A10VG45EZ2DM1/10R-NSC10F013DH,A10V028DFR/31L-PSC12K01 ,

A10VG63EP11/10R-NSC10F003D-S,EA10VS071-DR/31R-PPA12N00,A10VSO 18 DFRI/31R-PPA12N00,

A10VS045DR/31RPPB12-NDD,A10V071DFRI/34 PSC6402-S0225,A10VS028DR/31L/PPA12G20 1PF2G2,

A11VLO260LRDL.H2/10 A10V028,A11VL190LRDL.H2/10 A10V028,

放大器电子单元：

VT-VSPA2-1-1X/T1,VT3006-3X,VT3000-3X,VT3006-3X/,VT-VSPA2-50-1X/T1,VT-VSPA2-50-1X/T5,

VT11011-1X/,  VT-VSPA1-52-1X,VT-VRPA2-1-1X/VO/T5,VT11118-1X/, VT3000-3X/,

VT-VRPA2-1-1X/VO/T1.VT5006-1X/,VT11073-1X/,VT-VRPA2-2-1X/V0/T5,  VT-VRPA2-2-1X/V0/T1, 

VT11006-1X/, VT11131-1X/,VT11132-1X/,VT3002-2X/48F,VT3002-2X/64G,VT5005-1X/,VT2000-5X/,

VT3002-2X/32D,VT5041-2X/1,VT11034-1X,VT5035-1X,VT11010-1X/,VT11012-1X/,VT11030-1X,

VT-VSPA1K-1-1X/,VT11004-1X/,VT11013-1X,VT10468-3X/BO-RX,VT11078-2X,VT11007-1X/,

VT10406-3X/,VT-HNC100-2-2X/W-16-0-0,VT3024-3X,VT11015-1X/,VT11016-1X/,VT-VSPD-1-2X/V0/0-0-1,VT-VSPA1-1-1X,VT11165-1X/, VT11021-1X/, VT11031-1X/, VT11032-1X/,VT-VSPA2-1-1X/T5, VT11033-1X/,VT11037-1X/,VT5007-1X/,VT12302-2X/,VT16000-3X/,VT13477-2X/3,VT11550-2X/,VT11554-2X/,VT12323-2X/,VT3014-3X/,  VT-MRPA2-1-1X,VT-MRPA2-2-1X,VT-MSPA1-50-1X,VT-MSPA1-1-1X/V0/0,VT-MSPA1-1-1X/,  VT-SWMAK-1-1X/,VT-SWMA-1-1X/VO/O,VT-TRPD-2-1X/V0/0 , VT-PVAR2-1X/2,VT12304-2X/,VT-HACDB-1-1X/V0/1-0-0, VT5041-2X/3,VT5001S2X/R5E,VT5003-4X/R1E,VT5008-1X/,VT11018-1X,VT5013-3X/R5E,VT5014-3X/R1E,VT12321-2X,VT5014-3X/R5E,VT5015-3X/R5E,VT1610-3X/,VT12270-1X/,VT1516-1X/,VT12427-1X/,VT11005-1X/,VT5007S-1X/R5,VT11023-1X,VT5035S-1X/R5,VT11008-1X,VT11080-2X/, VT2010S-4X/E,VT15300-1X/,VT5040S-3X/45,VT12270-1X/21,VT11246-2-1X/,VT16000-2X/,VT12302-2X/,VT-VRPA1-52-1X/,VT11009-1X,VT13477-2X/3,VT-PVPQ1-1X/1,VT11025-1X,VT-VSPA1-50-1X,VT-VSPA1-51-1X,VT-VRPA2-527-1X/V0/RTS,VT-VRPA2-537-1X/V0/RTS,VT5004-2X/R1E,VT5004-2X/R5E,VT11005-1X,

定量柱塞泵：

AE-A10VSO140D/31R-PPB12N00,

E-A4VS0250DR/30RPPB13N00 ,AE-A10VSO140D/31R-PPB12N00,AE-A4VS0250E01/30R-PPBN00-S036,

E-A4VS040DR/10R-PPB13NOO ,E-A4VS0180DR/30R-PPB13N00 ,E-A4VS0180DR/30R-PPB13N00 ,

E-A4VS0180DR/30R-PPB13N00 ,E-A4VS0180DR/30R-PPB13N00 ,E-A4VS0180DR/30R-PPB13N00 ,

E-A4VSO125DRPPB13NOO ,E-A4VSO125DRPPB13NOO ,A4VS0125DR30R-PPB13N00, A4VS0125DR/30R-PPB13N00,A4VS0125LR2N/22L-PZB13A00,A4VSO180DR/3XR-PPB13N00,A4VSO125DR/3DR-PPB13NOO,A4VS0125DR/10R-PPB13N00 ,A4VS0125LR2N/22L-PZB13A00, E-A4VS0250DR/30RPPB13N00 ,A4VS0125DR/22R-PPB13N00,A4VS0250DR/30R-PPB13N00,A4VS0180DR/30R-PPB13N00,EA4VS0125DFR/30R-PPB13N00, A4VS040DR-PPB13N00 ,A4VS0180DR/22R-PPB13N00 ,A4VSO40EO/31L-P2BBN00 ,A4VSO180EO/30L-P2B13N00, A4VS040DR/10X-PPB13N00 ,AE-A4VS0250E01/30R-PPBN00-S036,AHA4VS0250HD1GB/30R-PZB13K35-S,AHA4VS0250LR3G/30R-PZB13K35-S0 ,AHA4VS0250LR3G/30R-PZB13N00-S0 ,AHA4VS0250HD1GB/30R-PZB13K35-S,AHA4VS0250LR3G/30R-PZB13K35-S0,AHA4VS0250LR3G/30R-PZB13N00-S0,A4VS0500HSK/30L-PPH13N0010SET,E-A4VS040DR/10R-PPB13NOO,A4VS0125DR30R-PPB13N00 ,A4VS0250DRG/30R-PPB13N00, E-A4VS0180DR/30R-PPB13N00, A4VS0500HSK/30L-PPH13N0010SET,A4VS0500HSK/30R-PPH13N0010SET,A4VS0125DR30R-PPB13N00,A4VS0500HSK/30R-PPH13N0010SET,A4VS0500HSK/30L-PPH13N0010SET,A4VS0500HSK/30R-PPH13N0010SET,E-A4VS0180DR/30R-PPB13N00,A4VSO180DR/-30R-PPB13N00 ,A4VS0250DRG/30R-PPB13N00 ,E-A4VS0180DR/30R-PPB13N00,A4VS0250DRG/30R-PPB13N00,E-A4VS0180DR/30R-PPB13N00, E-A4VSO125DRPPB13NOO,A4VSO180DR/30R-PPB12NOOS1057 ,E-A4VSO125DRPPB13NOO ,A4VS0250DR/22R-PPB13N00 ,A4VS0180DR/22R-PPB13N00 ,A4VSO40DR10RPPB13100N ,A4VS071DR/22R-PPB13NOO,A4VS071DR/31R-PPB ,A4VS0250DRG/30R-PPB13N00,E-A4VS0180DR/30R-PPB13N00, A4VS0500HSK/30L-PPH13N0010SET ,A4VS0500HSK/30R-PPH13N0010SET ,A4VS0250DRG/30R-PPB13N00 ,A4VG71DWDMT2/23L-NZF02F041D,A4VG250HD1D1/32LNZD10F001S,A4VG125HD1D2/32R-NTF02F691P,A4VG125HD1D2/32R-NSF02F02F021P,A4VG125HDMT1-32R-NSF02F691S-S,A4VG125EP2/32 A10V028DR/31 ,A4VG125HDMT1/32R-NSFO21S-S ,A4VG125HD1D2/32R-NSF001S,A4VG125HD1D2/32R-NSF001S,

A4VG125HD1D2/32R-NSF001S,A4VG125HD1P1/32R-N2D10F69, A4VG125EP2D1/32R-NAF02K691EP-4 ,

 A4VG125DA2D2/32R-NAF02F021DT,A4VG56EZ2DM1/32L-NSC02F013SH-K,A4VG56EZ2DM1/32R-NSC02F013SH,A4VG90HWDL1/32R-NAF02F071L-S A, A4VG90HWDL1/32L-NZF02F001S-S B,A4VG125EP2D1/32R-NAF02K691EP-4,A4VG125DA2D2/32R-NAF02F021DT ,A4VG56EZ2DM1/32L-NSC02F013SH-K,A4VG125HD1DT1/32R-NSF02F001S ,A4VG250HD1D1/32LNZD10F001S,A4VG71EP/32R-NAF02F011S,A4VG125HDM1/32R-NSF02F691S-S,A4VG125HDM1/32R-NSF02F691S-S,A4VG250HD1D1/32LNZD10F001S,A4VG125HDM1/32R-NSF02F691S-S,A4VG125HD1DT1/32R-NSF02F001S,A4VG90HWD2/32R-PZF02F001S ,A4VG125HDDT1/32L-PZF02F001D, A4VG71EPDT1/32R-NAF02F011S ,A4VG125HD1P1/32R-N2D10F69 ,A4VG56EZ1DMV32R-PSC02F023E-S,A4VG90EP2DT1/32R-NAF02F001F,A4VG90EP2DT1/32L-NAFO2F001D ,A4VG125HDDT132L-PZF02F001D ,A4VG180EP2DT1/32R-NTD02F021SH,  A4VG250HD1D1/32LNZD10F001S,A4VG125HDDT1/32L-PZF02F001D, A4VG90EP2DT1/32R-NAF02F011S,A4VG125EP2DT1/32R-NAF02F011S,A4VG125HD1P1/32R-N2D10F69 ,A4VG71EZ2DM1/32L-NZF02F021S-SK,A4VG125HDMTI/32R-PSF02P691S,A4VG71EPDT1/32R-NAF02F011S,A4VG90EP2DT1/32R-NAF02F011S,A4VG125EP2DT1/32R-NAF02F011S, A4VG125HD1DT1/32R-NSF02F001S,A4VG125HD1DT1/32R-NSF02F001S,A4VG125HDM1/32R-NSF02F691S-S,A4VG125HD1DT1/32R-NSF02F001S,A4VG125HDM1/32R-NSF02F691S-S,A4VG56EP2DT1/32L-NAC02K01XE-S,A4VG125DA202-32L-P7F02F001 ,A4VG125HD1D2-32R-NTF02F691P,A4VG125HD1D2-32R-NSF02F021P,A4VG125EP2DT1/32R-NAF02F011S,A4VG125EP2DT1/32R-NAF02F011S,A4VG125HD1D2/32R-NTF02F691P ,A4VG125HD1D2/32R-NSF02F02F021P,A4VG125HDDT1/32R-N2F02F011S,A4VG125EP2DT1/32R-NAF02F011S,A4VG56HD1D2-32R-NSF001S ,A4VG90HD1D2-32R-NSF001S,A4VG125HD1D2-32R-NSF001S,A4VG125HDDT1/32R-N2F02F011S ,A4VG125HD1D2/32R-NTF02F691P,A4VG125HD1D2/32R-NSF02F02F021P,A4VG125DA2D2/32L-PZE02E001D,A4VG125EP2D2/31L-NSF02F001D,A4VG125EP2ST1/32R-NAF02F011S, A4VG125HD1D2-32R-NSF001S ,

电磁阀：4WE6C6X/EG24N9K4，4WE6D6X/EG24N9K4，4WE6Y6X/EG24N9K4，4WE6E6X/EG24N9K4，4WE6J6X/EG24N9K4，4WE6H6X/EG24N9K4，4WE6M6X/EG24N9K4，4WE6G6X/EG24N9K4，4WE10D3X/CG24N9K4，4WE10E3X/CG24N9K4，4WE10J3X/CG24N9K4，4WE10G3X/CG24N9K4，4WE6Y7X/HG24N9K4，4WE6D7X/HG24N9K4，4WE6E7X/HG24N9K4，4WE6J7X/HG24N9K4，4WE6Y7X/HG24N9K4，4WE6H7X/HG24N9K4，4WE6G7X/HG24N9K4；

溢流阀大量现货：DBW10B1-5X/200-6EG24N9K4，DBW20B1-5X/200-6EG24N9K4，DBW10B1-5X/315-6EG24N9K4，DBW20B2-5X/315-6EG24N9K4，

叶片泵大量现货：PV7-1X/10-14RE01MC0-16，PV7-1X/25-45RE01MC0-08，

溢流阀;DBDS10K-1X/400,DBDS6K1/315 ,DBDS10K1X/400, DBDS10G-1X/200, DBDS20K1X/200 DBDS20K1X/50,DBDS10K1X/315, DBDS10K18/25 DBDS6K-1X/100, DBDS10P1X/400 ,DBDS6K1X/315,

DBDS10K1X/315 DBDS10P1X/200,DBDS6K121X/100, DBDS10-P-1X/200,DBDS10K18/25 ,DBDS10-P-1X/200, 

DBDS10K18/25,DBDS20P10 ,DBDS10P1X/200 ,DBDS10G12/200,DBDS20K1X/50,DBDS6K1/315,

DBDS6P1X/ 315,DBDS20P1X/315 ,DBDS10P1X/315,DBDS6P1X/315 ,DBDH10P-1X/200, DBDS10G-1X/200V,

DBDS10G-1X/25,DBDS10K-1X/200, DBDS10K-1X/315 ,DBDS10K-1X/315,DBDS20G-1X/315V, DBDS20K-1X/200 ,DBDS20K-1X/315 ,DBDS20P-10/31.5 ,DBDS10-P1X/315 ,DBDS10K1X/400 ,DBDS10K1X/400 ,DBDS10G-1X/200, DBDH10G10/200 ,DBDS-20K-1X/315,DBDS10K1-1X/315,DBDS10K1-1X/100 ,DBDS6K-1X/100 ,

DBDS6K-1X/100 ,DBDS10K1X/315,DBDS10K1X/315 ,DBDS6K-1X/100 ,DBDS6K-1X/100  ,DBDS20P1X/250 ,

DBDS10K1X/315 ,DBDS10K18/25 ,DBDS6K1X/100 ,DBDS6K-1X/100, DBDS6G10/400 ,DBDS10P1X/200 ,

DBDS6K121X/100 ,DBDS10G-1X/200 ,DBDS10-P-1X/200 ,DBDS10K18/25 ,DN10DBDS-K10/315,DBDS6K1X/315 ,DBDS10P1X/200 ,DBDS6K121X/100 ,DBDS10-P-1X/200 ,DBDS10K18/25 ,

DBDS6P1X/ 315 ,DBDS10-P-1X/200, DBDS10K18/25 ,DBDS10P1X/200 ,DBDS6K121X/100 ,DBDS10-P-1X/200 ,DBDS10K18/25 ,DBDS10-P-1X/200, DBDS10K18/25 ,DN10DBDS-10K10/315 ,DBDS6K1X/315 ,DBDH10P/400 DBDH6P1X/315,DBDS30G1X/315, DBDS10P1X/200 ,DBDS6G1X/315 ,DBDS10K1X/315 ,DBDS20K1X/315 ,DBDS20P1X/200 ,DBDS20P10 ,DBDS 30 P1X/200V,DBDS 30 K1X/315V,DBDS 30 K1X/315,DBDS 30 K1X/25,

DBDS 25 G1X/315,DBDA 20 P1X/25,DBDA 20 G1X/25,DBDA 20 K1X/100,DBDA 20 K1X/25V,DBDH 20 K1X/50,DBDA 15 G1X/25,DBDA 10 P1X/ ,DBDA 10 G1X/630V,DBDA 10 G1X/25V,DBDA 10 K1X/400,DBDH 10 P1X/50V,DBDH 10 G1X/315V,DBDS 10 P1X/25V,DBDS 10 K1X/315V,DBDA 6 P1X/25,DBDA 6 G1X/315V,DBDS 6 P1X/200V,DBDS 6 G1X/315,DBDH 25 G1X/50,DBDS 20 P1X/315,DBDS 20 P1X/100,DBDS 20 G1X/400V,

DBDS 20 G1X/315V,DBDS 20 K1X/25,DBDH 15 G1X/100V,DBDH 10 P1X/315,DBDH 6 P1X/50V,DBDH 6 K1X/400,DBDH 6 K1X/315,DBDS 6 P1X/100,DBDS 20 G1X/100V,DBDH 10 K1X/50,DBDS 6 P1X/50V,DBDS 6 K1X/200,DBDS 10 P1X/50,DBDS 10 G1X/315V,DBDA 6 G1X/400V,DBDH 6 G1X/315V,DBDS 6 P1X/315V,DBDS 6 P1X/200,DBDS 30 G1X/200V,DBDS 30 G1X/100,DBDH 25 G1X/100V,DBDS 25 G1X/315V,DBDS 25 X/315V,

DBDA 20 G1X/50V,DBDA 20 K1X/50V,DBDS 20 G1X/400,DBDS 20 K1X/50,DBDS 15 G1X/400,BDA 10 P1X/25V,DBDH 10 P1X/50,DBDH 10 G1X/400,DBDS 10 P1X/630V,DBDS 10 G1X/25V,DBDS 10 K1X/25,

BDA 8 G1X/25V,DBDH 8 G1X/400,DBDH 6 P1X/100V,DBDS 6 P1X/50,DBDS 6 K1X/50,BDH 30 G1X/25,BDH 30 K1X/25,DBDS 30 G1X/50,DBDS 30 K1X/200,DBDA 20 P1X/100,DBDH 20 P1X/25 ,DBDS 20 P1X/315,DBDS 20 P1X/50,DBDS 20 K1X/50V,DBDH 1 ,DBDH 10 G1X/100&nb,DBDH 10 K1X/200&nb ,DBDS 0 G1X/630V&n ,DBDS 10 K1X/315&nb ,DBDA 6 K1X/100V&nb,DBDH 6 G1X/400V&nb ,DBDS 6 G1X/25&nbsp ,

DBDH 10 P1X/200V,DBDH 10 K1X/630V,DBDS 10 G1X/25,DBDS 6 G1X/400V,DBDS 6 G1X/400V,DBDS 6 1X/400V,DBDS 6 K1X/50V,DBDS 6 K1X/50V,DBDS20K-10/100 ,DBDS20K-10/25 ,DBDS6K121X/100 ,DBDS10-P-1X/200 ,DBDS10K18/25 ,DBDH6G1/315 ;DBDH6G18/400/12;DBD15G10/315 ;DBDS6K1X/200 ,DBDS20P1X/315 ;

手动换向阀:4WMM10J31/,4WMM6E-5X/F, 4WMM10J-3X/,4WMM6D-53/F,4WMM6E-5X/F/B12V,

4WMM6J-5X/ ,H-4WMM16E7X/F, H-4WMM16J7X/F,4WMM10J31/ ,4WMM16E7X/ ,4WMM10E3X/,4WMM6E6X/,

4WMM6E-5X/F/B12V67827511 ,DN6 4WMM6J5X ,4WMM6J53/V ,4WMM6C53/V ,4WMM6C53/Q-AG24/V ,

4WMM6E-5X/F/B12V67827511 ,DN6 4WMM6J5X ,4WMM6250/B10 ,4WMM10E-3X,4WMM6J-5X/,

4WMM6E-5X/F/B12V67827511 ,4WMM6E-5X/F/B12V67827511 ,WMM6J53/V ,4WMM6C53/V,4WMM6C53/Q-AG24/V 

齿轮油泵在试机运行时应注意事项：

1、安装帮浦的轴心不得承受任何的径向或是轴向压力。

2、油泵启动前务必将油泵内填满液压油后再进行空载（无负载）运转，确认液 压油有吸上来。

3、先试运转开关寸动瞬间即停3-5次，确认旋转方向的正确性。

4、正式运转时必须800rmp-1000rpm，油泵内部吸入油流速才能使泵内部瞬间得 到油的足够量才不会使油泵内零件磨损。

5、若运转时出现油流未正常流出即刻停止运转，就是因为管路内有空气存在而 产生真空现象，以致油泵不能顺利将油供出。

6、若发现真空现象就要在油泵出油口或是进入油路块位置的油管适度放松，油 泵再运转发现有油流出即可锁死油管正式运转，这只是排除油管内真空的一种 方法。

7、先在无压力下试运转3-5分钟后渐进加压，调适30kg/㎡时在运转数分钟， 70kg/㎡再试运转数分钟，直至机台使用较高压力为止。

8过滤网务必要使用150目及以上密度的规格，才适用在齿轮泵上。

9、以上步骤都确定完成后机台即可正式运行。