A10VSO100DRS/32R-VPB12N00供应

A10VSO100DRS/32R-VPB12N00力士乐柱塞泵是上海韦米机电设备有限公司的【重点优势产品】之一,联系电话T:021-61116812,手机13524125780(微信)
A10VSO100DRS/32R-VPB12N00力士乐柱塞泵博世力士乐REXROTH齿轮泵液压油泵化工泵顶轴油泵

卧式柱塞泵是由几个柱塞（一般为3个或6个）并列安装，用1根曲轴通过连杆滑块或由偏心轴直接推动柱塞做往复运动，实现吸、排液体的液压泵。它们也都采用阀式配流装置，而且大多为定量泵。煤矿液压支架系统中的乳化液泵一般都是卧式柱塞泵。

乳化液泵用于采煤工作面，为液压支架提供乳化液，工作原理靠曲轴的旋转带动活塞做往复运动，实现吸液和排液。

A10VSO100DRS/32R-VPB12N00力士乐柱塞泵

A10VSO 28…140系列柱塞变量泵

型斜盘结构轴向柱塞变量泵：

用于开式回路；

A10VSO轴向柱塞变量泵：

是用于液压开式回路的斜盘结构轴向柱塞变量泵。

A10VSO柱塞变量泵流量正比于驱动转速和排量，并能通过调节斜盘倾角实现无极变量。

A10VSO类型的变量柱塞泵适用于ISO标准的安装法兰，法兰连接符合SAE米制螺纹。

安装方式法兰：28/45/71/100规格常用作ISO2孔安装A，ISO4孔安装法兰140规格型安装用做B四个孔；

A10VSO柱塞变量泵的工作油口连接12型用于系列31，规格28/45/71/100/140，通轴驱动常用到N00不带通轴驱动，泵有通轴驱动可带轴向泵，齿轮泵，径向柱塞泵；

系列：31，

公称压力/峰值压力：280/350bar；

重量：15/21/33/45/60kg；

最大流量：84/117156/200/252 L/min；

最大转速：3000/2600/2200/2000/1800min；

力士乐轴向柱塞泵REXROTH系列REXROTH柱塞泵A10泵现货优势型号如下:

REXROTH柱塞泵A10VSO100DFR1/31R-PPA12K,

REXROTH柱塞泵A10VSO100DFR1/31R-PPA12KB3,

REXROTH柱塞泵A10VS010DR,

REXROTH柱塞泵A10VSO71DFR/31R-PSC62K07,

REXROTH柱塞泵A10VS045DFR1/31RPPA12NOO,

REXROTH柱塞泵A10V071DFRI/34 PSC6402-S0225,

REXROTH柱塞泵A10VSO-140DR/31R-PPB12N00,

REXROTH柱塞泵A10VS0-71FR1/31R-PPA12N00,

REXROTH柱塞泵A10VS071DFR1/31R-PPB12NOO,

MREXROTH柱塞泵A10VSO100PFR1/31R-PPA12N00,

E-REXROTH柱塞泵A10VSO140DFR1/31R-PPA12N00,

E-REXROTH柱塞泵A10VSO71DFR1/31R-PPA12N00,

E-REXROTH柱塞泵A10VSO45DFR1/31R-PPA12N00,

E-REXROTH柱塞泵A10VSO28DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VO 71DFR1/31RPSC62K07,

REXROTH柱塞泵A10VSO140DFR1S/31RPPB12N0,

REXROTH柱塞泵A10VSO18DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO71DFR/31R-PPA12KB3,

REXROTH柱塞泵A10VSO28DFR/31R-PSA12N00,

REXROTH柱塞泵A10VSO10DR/52R-PPA14N00,

REXROTH柱塞泵A10VO18DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO28DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO45DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO71DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO100DFR1/31R-PPB12N00,

REXROTH柱塞泵A10VSO140DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO45DFR1/32R-PPB12N00,

REXROTH柱塞泵A10VSO100DFR1/32R-PPB12N00,

REXROTH柱塞泵A10VSO071DFR1/32R-VPB12N00,

REXROTH柱塞泵A10VSO140DFR1/32R-VPB12N00,

REXROTH柱塞泵A10VSO140DRS/32R-VPB22U99,

REXROTH柱塞泵A10VSO140DFLR1/31R-PPB12KO1,

REXROTH柱塞泵A10VSO45DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VS0100DR/31R-PPA12N00,

REXROTH柱塞泵A10VS0100DR/32R-VPB22(12)U99(N,

REXROTH柱塞泵A10VS018DR/31R-PPA12N00,

REXROTH柱塞泵A10V028DR/31R-PSC12N00,

REXROTH柱塞泵A10VSO71DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VG18HD1/10L-NSC16N003E,

REXROTH柱塞泵A10VS028DR/31R-PPA12N00,

REXROTH柱塞泵A10VS045DR/31R-PPA12K25,

REXROTH柱塞泵A10VSO045DR/31R-PPA12N00,

REXROTH柱塞泵A10VSO71DFR1/31R-PPA12KB5,

REXROTH柱塞泵A10VSO28DRF1/31R-PSA12N00,

REXROTH柱塞泵A10VSO18DFR1/31R-PPB12NOO,

REXROTH柱塞泵A10VSO140DFR1/31R-PPB12NOO,

REXROTH柱塞泵A10VS28DR/31L-PPA12K001+ AZPF,

REXROTH柱塞泵A10V028DR/31K-PSC62K01,

REXROTH柱塞泵A10VS28DRL-PPA12K01+A2PF-1X,

REXROTH柱塞泵A10VS045DFR/31R-PPA12NOO-SO32,

REXROTH柱塞泵A10V071DFRI/34 PSC6402-S0225,

REXROTH柱塞泵A10VSO2BDR/30R-PPA/2,,

REXROTH柱塞泵A10VS0140DFLR/31R-PPB12N00,

REXROTH柱塞泵A10VSO28DR/32R-PPA121V00,

REXROTH柱塞泵A10VSO18DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO28DR/32R-PPA121V00,

REXROTH柱塞泵A10VG45EP20/10L-NTC10F025CSL,

REXROTH柱塞泵A10VSO100DFR/31RPSB12K24,

REXROTH柱塞泵A10VS045DR/31R-PPA12N00,

REXROTH柱塞泵A10VSO100DR/31R-VPA12N00,

REXROTH柱塞泵A10VS0100DFR1/31R-PPA12N00,

REXROTH柱塞泵A10V071DFRI/34 PSC6402-S0225,

REXROTH柱塞泵A10VSO140DR/31R-PPB12NOO,

REXROTH柱塞泵A10VS045DR/52R-PC12N00,

REXROTH柱塞泵A10VS180FR1/31R-PPA12N00,

REXROTH柱塞泵A10V045DFR1/31R-PSC62K02,

REXROTH柱塞泵A10VO28DFR1/31L-PSC62N00,

A11VL0190LRDU2+REXROTH柱塞泵A10V028DR/31-KK,

REXROTH柱塞泵A10VO28DFR1/31L-PSC62N00,

REXROTH柱塞泵A10V045DFR1/31R-PSC62K02,

REXROTH柱塞泵A10VS028DFR1/51R-PSC12N00-L,

A4VG125EP2/32+REXROTH柱塞泵A10V028DR/31,

REXROTH柱塞泵A10VS071DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VS028DR/31R-PPA12N00,

REXROTH柱塞泵A10VS0180DR/31R-PPA12KD1,

REXROTH柱塞泵A10VS071DFR/31R-PPA12N00,

REXROTH柱塞泵A10VS0140DRS/32R-VPB12N00,

A11VL0190+REXROTH柱塞泵A10V028+G2,

REXROTH柱塞泵A10VSO18DFR1/31R-PPA12N00,

REXROTH柱塞泵A10VSO140DFR1/31R-PPB12N00,

AE-REXROTH柱塞泵A10VSO140D/31R-PPB12N00,

REXROTH柱塞泵A10VS071DR/31R-PPA12N00,

REXROTH柱塞泵A10V0100DR/31R-PSC11N00,

REXROTH柱塞泵A10VO28DR/31R-PSC62K-01-S1581,

REXROTH柱塞泵A10VSO 28 DR/31R PSC12 N00,

REXROTH柱塞泵A10VS0140DR/32R-PPA12N00,

AE-REXROTH柱塞泵A10VSO140D/31R-PPB12N00,

REXROTH柱塞泵A10VS0100DR/31R-PTA12N00,

REXROTH柱塞泵A10V028DR/31R-PSC62K01,

REXROTH柱塞泵A10V028DFR1/31R-PSC62N00,

A11VL0190LRDU2+REXROTH柱塞泵A10V028DR/31-KK,

REXROTH柱塞泵A10VG45EZ2DM1/10L-NTC10F023SHK,

REXROTH柱塞泵A10VG45EZ2DM1/10R-NSC10F013DH,

REXROTH柱塞泵A10V028DFR/31L-PSC12K01+,

REXROTH柱塞泵A10VG63EP11/10R-NSC10F003D-S,

EREXROTH柱塞泵A10VS071-DR/31R-PPA12N00,

REXROTH柱塞泵A10VSO 18 DFRI/31R-PPA12N00,

REXROTH柱塞泵A10VS045DR/31RPPB12-NDD,

REXROTH柱塞泵A10V071DFRI/34 PSC6402-S0225,

REXROTH柱塞泵A10VS028DR/31L/PPA12G20+1PF2G2,

A11VLO260LRDL.H2/10+REXROTH柱塞泵A10V028,

A11VL190LRDL.H2/10+REXROTH柱塞泵A10V028,

柱塞泵使用寿命的长短,与平时的维护保养,液压油的数量和质量,油液清洁度等有关。避免油液中的颗粒对柱塞泵磨擦副造成磨损等,也是延长柱塞泵寿命的有效途径。在维修中更换零件应尽量使用原厂生产的零件,这些零件有时比其它仿造的零件价格要贵,但质量及稳定性要好,如果购买售价便宜的仿造零件,短期内似乎是节省了费用,但由此出带来了隐患,也可能对柱塞泵的使用造成更大的危害。

柱塞泵也可用变频器节约电能,上海韦米的工程师指出:柱塞泵在实际生产过程中,通常运行的情况下都是以压力或流量来调节工作状态。当实际压力大于需要压力时,都是通过溢流阀来调节,使其工作压力保持稳定让溢流阀施放超出部分。而电机一直处于全速运行反复动作,功耗不变。

当采用溢流来调节压力和流量时,有部分的余量溢流回原系统,从而造成柱塞泵存在无用功率,工作效率低,若使用创杰节能变频器后,溢流阀可定它封闭,通过节能变频器本身自动调整工作压力,保持工作压力的稳定,自动追踪设备的压力。实现自动化控制,从而节省能耗。这种调节方式最大优点就是能降低柱塞泵的运行能耗,节电效果可达30%以上。

MSM020B-0300-NN-C0-CG0

MSM020B-0300-NN-C0-CG1

MSM020B-0300-NN-C0-CC0

MSM020B-0300-NN-C0-CC1

MSM020B-0300-NN-M0-CG0

MSM020B-0300-NN-M0-CG1

MSM020B-0300-NN-M0-CC0

MSM020B-0300-NN-M0-CC1

MSM030B-0300-NN-C0-CG0

MSM030B-0300-NN-C0-CG1

MSM030B-0300-NN-C0-CC0

MSM030B-0300-NN-C0-CC1

MSM030B-0300-NN-M0-CG0

MSM030B-0300-NN-M0-CG1

MSM030B-0300-NN-M0-CC0

MSM030B-0300-NN-M0-CC1

MSM030C-0300-NN-C0-CG0

MSM030C-0300-NN-C0-CG1

MSM030C-0300-NN-C0-CC0

MSM030C-0300-NN-C0-CC1

MSM030C-0300-NN-M0-CG0

MSM030C-0300-NN-M0-CG1

MSM030C-0300-NN-M0-CC0

MSM030C-0300-NN-M0-CC1

MSM040B-0300-NN-C0-CG0

MSM040B-0300-NN-C0-CG1

MSM040B-0300-NN-C0-CC0

MSM040B-0300-NN-C0-CC1

MSM040B-0300-NN-M0-CG0

MSM040B-0300-NN-M0-CG1

MSM040B-0300-NN-M0-CC0

MSM040B-0300-NN-M0-CC1

MHD093C-C58-NG1-AN

MHD093C-058-NG0-RN

MHD093C-058-PG1-AA

MHD093C-058-PP0-AA

MHD112B-024-PP0-BN

PN:277197 SN:MHD112-05425

MHD112B-024-PP0-LN

MHD112B-024-PP1-BN

277198

MHD112B-024-PG0-BN

MHD112B-024-PG1-BN

MHD112B-024-NP1-BN

MHD112B-048-PPO-BN

MHD112B-048-PG0-AN

MHD112B-048-PG0-LN

MHD112B-058-PP0-BN

MHD112C-024-NG0-AN

MHD112C-024-PG0-BN

MHD112C-024-PG0-AN

MHD112C-024-PG3-BN

MHD112C-024-PP0-BN

PN:275739 SN:MHD112-02240

MHD112C-024-PPO-AN

MHD112C-024-PP3-BN

MHD112C-024-PP3-PN

MHD112C-058-NPO-BN

MHD112C-058-PG0-AN

MHD112D-024-PP0-AN

PN:282233 SN:MHD112-01272

MHD112D-027-PG0-BN

MHD112D-027-PPO-AN

MHD112D-027-PP0-BN

MHD112D-027-PP3-LN

MHD112D-027-PP3-AN

MHD112D-027-NG3-BN

MHD112C-035-PG3-BN

MHD115A-058-PP1-BN

MHD115A-058-PP1-AN

MHD115C-024-PG1-AA/ R911286511

MHD115C-024-PP0-LN

MHD0718-035-NPO-UN

REXROTH INDRAMA TR911272232 MHD093C-035-NG0-AN

REXROTH INDRAMAT R911272383 MHD071B-035-NG1-UN

R911272384 MHD071B-061-NP0-UN

R911272552 MHD093B-035-PG0-AN

R911272553 MHD093C-035-PG1-AN

R911272554 MHD093B-035-PG0-BN

R911273363 MHD071B-035-PG1-UN

R911273364 MHD071B-035-PG0-UN

R911273522 MHD093B-058-PG0-AN

R911273523 MHD093C-058-PG1-AN

R911273675 MHD071B-061-PG0-UN

R911273676 MHD071B-061-PG1-UN

R911273948 MHD071B-061-NG0-UN

R911273949 MHD093C-035-NG0-BN

R911274029 MHD041B-144-NG0-UN

R911274053 MHD041B-144-PG0-UN

R911274054 MHD041B-144-PG1-UN

R911274577 MHD093B-035-PP0-AN

R911274589 MHD093B-058-PG0-BN

R911274810 MHD093B-035-PP0-BN

R911274888 MHD093B-035-PG1-AN

R911274894 MHD093C-058-PG0-BN

R911275103 MHD093B-058-NG1-BN

R911275109 MHD071B-061-NG1-UN

R911275135 MHD093B-035-PG1-BN

R911275663 MHD093C-058-PP0-BN

R911275800 MHD093C-058-PG1-BN

R911276164 MHD093B-058-PG1-AN

R911276304 MHD093B-058-NG0-BN

R911276305 MHD093C-058-NG0-BN

R911276306 MHD093C-058-NG1-BN

R911276455 MHD093C-035-NP0-BN

R911276749 MHD041A-144-PG0-UN

R911276758 MHD090B-058-PP1-UN

R911276803 MHD090B-035-PG0-UN

R911276826 MHD093B-035-NG0-AN

R911276843 MHD071B-035-NG0-UN

R911277118 MHD093C-035-NP0-AN

R911277130 MHD090B-035-NP0-UN

R911277196 MHD093C-058-PP1-BN

R911277309 MHD093C-035-PG0-BN

R911277441 MHD041A-144-NG0-UN

R911277730 MHD093B-035-PP1-BN

R911277757 MHD090B-035-NG0-UN

R911277851 MHD093C-058-NG0-AN

R911278225 MHD090B-058-NP0-UN

R911278233 MHD093B-035-NP0-BN

R911278234 MHD093C-035-NP1-BN

R911278440 MHD090B-035-NG1-UN

R911278495 MHD093C-035-PP0-BN

R911278995 MHD093B-058-NP0-BN

R911279015 MHD090B-058-NP1-UN

R911279022 MHD093B-058-PP1-BN

R911279037 MHD093B-058-PP0-BN

R911279129 MHD093C-035-NP1-AN

R911279155 MHD071B-061-NP1-UN

R911279156 MHD093C-058-NP0-BN

R911279162 MHD090B-058-PP0-UN

R911279164 MHD071B-035-NP0-UN

R911279418 MHD093B-035-NG1-AN

R911279419 MHD093C-035-PG0-RN

R911279545 MHD090B-058-NG0-UN

R911279605 MHD093B-058-PG1-BN

R911279675 MHD090B-058-PG0-UN

R911279678 MHD090B-058-NG1-UN

R911279741 MHD093B-035-NG0-RN

R911279779 MHD041B-144-NG1-UN

R911279826 MHD093C-058-NP0-AN

R911279827 MHD093C-058-NP1-AN

R911279860 MHD093C-035-PG0-AN

A10VSO100DRS/32R-VPB12N00力士乐柱塞泵柱塞泵使用寿命的长短,与平时的维护保养,液压油的数量和质量,油液清洁度等有关。避免油液中的颗粒对柱塞泵磨擦副造成磨损等,也是延长柱塞泵寿命的有效途径。在维修中更换零件应尽量使用原厂生产的零件,这些零件有时比其它仿造的零件价格要贵,但质量及稳定性要好,如果购买售价便宜的仿造零件,短期内似乎是节省了费用,但由此出带来了隐患,也可能对柱塞泵的使用造成更大的危害。

Bosch博世液压泵一级代理商.

长期经销全部型号的Bosch博世液压泵产品,百余种常用型号均备有充足库存现货供应且价格优惠.

Bosch博世液压泵产品目录

力士乐REXROTH公司上海销售中心,广销全国各地,武汉,深圳,北京,唐山,青岛,南京,杭州等地

Bosch A4FO (Bosch RC 91455)

Bosch A2FO (Bosch RC 91401)

Bosch A4VSO (Bosch RC 92050)

Bosch A4VSO (Bosch RE 92053)

Bosch A7VO (Bosch RC 92202)

Bosch A7VO (Bosch RC 92203)

Bosch A10VSO (Bosch RC 92713)

Bosch A10VSO (Bosch RC 92712)

Bosch A10VSO (Bosch RC 92711)

Bosch A10 VSO (Bosch RC 92714)

Bosch A4VSG (Bosch RE 92100)

Bosch A2VK (Bosch RE 94001)

Bosch A4CSG (Bosch RC 92105)

Bosch MA, EM (Bosch RE 92072)

Bosch HDA,HDGA,HDB (Bosch RC 92080)

Bosch DR,DP,FR,DFR (Bosch RC 92060)

Bosch LR, LRN (Bosch RC 92064)

Bosch EPA,EPGA,EPB,EPGB,EPD,EPG (Bosch RC 92084)

Bosch DFE1 (Bosch RE 92088)

Bosch ED,ER (Bosch RC 92707)

Bosch A11VO (Bosch RC 92500)

Bosch A4VSO40DFR/10X-PPB13N00 (Bosch902310)

Bosch A4VSO40DR/10X-PPB13N00 (Bosch955019)

Bosch A4VSO40DRG/10X-PPB13N00 (Bosch901396)

Bosch A4VSO40LR2/10R-PPB13N00 (Bosch903578)

Bosch A4VSO40LR2G/10R-PPB13N00 (Bosch905023)

Bosch A4VSO71DFR/10X-PPB13N00 (Bosch931535)

Bosch A4VSO71DR/10X-PPB13N00 (Bosch933007)

Bosch A4VSO71DRG/10X-PPB13N00 (Bosch942715)

Bosch A4VSO71LR2/10R-PPB13N00 (Bosch904555)

Bosch A4VSO71LR2D/10R-PPB13N00 (Bosch905142)

Bosch A4VSO125DFR/22R-PPB13N00 (Bosch939924)

Bosch A4VSO125DR/22R-PPB13N00 (Bosch937693)

Bosch A4VSO125DR/22R-VPB13N00 (Bosch938745)

Bosch A4VSO125LR2/22R-PPB13N00 (Bosch936376)

Bosch A4VSO125LR2G/22R-PPB13N00 (Bosch940247)

Bosch A4VSO125LR2N/22R-PPB13N00 (Bosch940251)

Bosch A4VSO180DFR/22R-PPB13N00 (Bosch934730)

Bosch A4VSO180DR/22R-PPB13N00 (Bosch934611)

Bosch A4VSO180DRG/22R-PPB13N00 (Bosch949541)

Bosch A4VSO180LR2/22R-PPB13N00 (Bosch939769)

Bosch A4VSO180LR2G/22R-PPB13N00 (Bosch935375)

Bosch A4VSO180LR2N/22R-PPB13N00 (Bosch934974)

Bosch A4VSO250DFR/30R-PPB13N00 (Bosch985509)

Bosch A4VSO250DR/30R-PPB13N00 (Bosch974769)

Bosch A4VSO250DRG/30R-PPB13N00 (Bosch976965)

Bosch A4VSO250LR2/30R-PPB13N00 (Bosch985297)

Bosch A4VSO250LR2G/30R-PPB13N00 (Bosch977295)

Bosch A4VSO250LR2N/30R-PPB13N00 (Bosch978355)

Bosch A7V O 250 DR/63R-VPB02 (Bosch934705)

Bosch A7V O 250 LRD/63R-VPB02 (Bosch940153)

Bosch A10VSO28DFR1/31R-PPA12N00 (Bosch R902449017)

Bosch A10VSO45DFR1/31R-PPA12N00-S1648 (Bosch R902428405)

Bosch A10VSO45DFR1/32R-VPB12N00 (Bosch R902449061)

Bosch A10VSO71DFR1/32R-VPB22U99S2183 (Bosch R902452429)

Bosch A10VSO71DFR1/32R-VPB12N99S2184 (Bosch R902452431)

Bosch A10VSO100DFR1/32R-VPB12N00-S1439 (Bosch R902436353)

Bosch A10VSO140DRS/32R-VPB12N00 (Bosch R902448219)

Bosch ADAPTOR 7/16F-2A/M14x1.5 (Bosch R910921653)

Bosch AZPF (Bosch RC 10089)

Bosch AZPS (Bosch RC 10095)

Bosch PGF (Bosch RC 10213)

Bosch PGF1-2X/ 1,7 .A01VP1 (Bosch R900932132/"R"右旋, Bosch R900932183/"L"左旋)

Bosch PGF1-2X/ 2,2 .A01VP1 (Bosch R900932133/"R"右旋, Bosch R900050982/"L"左旋)

Bosch PGF1-2X/ 2,8 .A01VP1 (Bosch R900932134/"R"右旋, Bosch R900969246/"L"左旋)

Bosch PGF1-2X/ 3,2 .A01VP1 (Bosch R900932135/"R"右旋, Bosch R900961100/"L"左旋)

Bosch PGF1-2X/ 4,1 .A01VP1 (Bosch R900932136/"R"右旋, Bosch R900087045/"L"左旋)

Bosch PGF1-2X/ 5,0 .A01VP1 (Bosch R900932137/"R"右旋, Bosch R900969249/"L"左旋)

Bosch PGF1-2X/ 1,7 RE01VU2 (Bosch R900086159)

Bosch PGF1-2X/ 2,2 RE01VU2 (Bosch R900086160)

Bosch PGF1-2X/ 2,8 RE01VU2 (Bosch R900086161)

Bosch PGF1-2X/ 3,2 RE01VU2 (Bosch R900086162)

Bosch PGF1-2X/ 4,1 RE01VU2 (Bosch R900086163)

Bosch PGF1-2X/ 5,0 RE01VU2 (Bosch R900086164)

Bosch PGF1-2X/ 1,7 .N01VM (Bosch R900969230/"R"右旋, Bosch R900086147/"L"左旋)

Bosch PGF1-2X/ 2,2 .N01VM (Bosch R900969229/"R"右旋, Bosch R900086148/"L"左旋)

Bosch PGF1-2X/ 2,8 .N01VM (Bosch R900201587/"R"右旋, Bosch R900086149/"L"左旋)

Bosch PGF1-2X/ 3,2 .N01VM (Bosch R900965822/"R"右旋, Bosch R900086150/"L"左旋)

Bosch PGF1-2X/ 4,1 .N01VM (Bosch R900088915/"R"右旋,Bosch R900932131/"L"左旋)

Bosch PGF1-2X/ 5,0 .N01VM (Bosch R900969253/"R"右旋, Bosch R900086152/"L"左旋)

Bosch PGF1-2X/ 1,7 .L01VM (Bosch R900086165/"R"右旋, Bosch R900932093/"L"左旋)

Bosch PGF1-2X/ 2,2 .L01VM (Bosch R900086166/"R"右旋, Bosch R900932094/"L"左旋)

Bosch PGF1-2X/ 2,8 .L01VM (Bosch R900932138/"R"右旋,Bosch R900051293/"L"左旋)

Bosch PGF1-2X/ 3,2 .L01VM (Bosch R900086168/"R"右旋, Bosch R900051294/"L"左旋)

Bosch PGF1-2X/ 4,1 .L01VM (Bosch R900086169/"R"右旋, Bosch R900088913/"L"左旋)

Bosch PGF1-2X/ 5,0 .L01VM (Bosch R900086170/"R"右旋, Bosch R900051295/"L"左旋)

Bosch PGF2-2X/ 006 .N01VM (Bosch R900068313/"R"右旋, Bosch R900563948/"L"左旋)

Bosch PGF2-2X/ 008 .N01VM (Bosch R900061740/"R"右旋, Bosch R900062364/"L"左旋)

Bosch PGF2-2X/ 011 .N01VM (Bosch R900247694/"R"右旋, Bosch R900077364/"L"左旋)

Bosch PGF2-2X/ 013 .N20VM (Bosch R900969260/"R"右旋, Bosch R900034010/"L"左旋)

Bosch PGF2-2X/ 016 .N20VM (Bosch R900983411/"R"右旋, Bosch R900033354/"L"左旋)

Bosch PGF2-2X/ 019 .N20VM (Bosch R900969261/"R"右旋, Bosch R900932120/"L"左旋)

Bosch PGF2-2X/ 022 .N20VM (Bosch R900937783/"R"右旋, Bosch R900081192/"L"左旋)

Bosch PGF2-2X/ 006 .L01VM (Bosch R900567307/"R"右旋, Bosch R900066012/"L"左旋)

Bosch PGF2-2X/ 008 .L01VM (Bosch R900563291/"R"右旋, Bosch R900070239/"L"左旋)

Bosch PGF2-2X/ 011 .L01VM (Bosch R900561146/"R"右旋, Bosch R900079232/"L"左旋)

Bosch PGF2-2X/ 013 .L20VM (Bosch R900049570/"R"右旋, Bosch R900058674/"L"左旋)

Bosch PGF2-2X/ 016 .L20VM (Bosch R900064718/"R"右旋, Bosch R900983463/"L"左旋)

Bosch PGF2-2X/ 019 .L20VM (Bosch R900932243/"R"右旋, Bosch R900983464/"L"左旋)

Bosch PGF2-2X/ 022 .L20VM (Bosch R900932186/"R"右旋, Bosch R900983933/"L"左旋)

Bosch PGF2-2X/ 006 RA01VP2 (Bosch R900932272)

Bosch PGF2-2X/ 008 RA01VP2 (Bosch R900564037)

Bosch PGF2-2X/ 011 RA01VP2 (Bosch R900568523)

Bosch PGF2-2X/ 013 RA20VP2 (Bosch R900032712)

Bosch PGF2-2X/ 016 RA20VP2 (Bosch R900932275)

Bosch PGF2-2X/ 019 RA20VP2 (Bosch R900571401)

Bosch PGF2-2X/ 006 RE01VE4 (Bosch R900932265)

Bosch PGF2-2X/ 008 RE01VE4 (Bosch R900932266)

Bosch PGF2-2X/ 011 RE01VE4 (Bosch R900932271)

Bosch PGF2-2X/ 013 RE20VE4 (Bosch R900943181)

Bosch PGF2-2X/ 016 RE20VE4 (Bosch R900932193)

Bosch PGF2-2X/ 019 RE20VE4 (Bosch R900943182)

Bosch PGF2-2X/ 022 RE20VE4 (Bosch R900932126)

Bosch PGF2-2X/ 006 RJ01VU2 (Bosch R900931660/"R"右旋, Bosch R900247697/"L"左旋)

Bosch PGF2-2X/ 008 RJ01VU2 (Bosch R900953363/"R"右旋, Bosch R900247698/"L"左旋)

Bosch PGF2-2X/ 011 RJ01VU2 (Bosch R900938281/"R"右旋, Bosch R900247699/"L"左旋)

Bosch PGF2-2X/ 013 RJ20VU2 (Bosch R900932264/"R"右旋, Bosch R900969259/"L"左旋)

Bosch PGF2-2X/ 016 RJ20VU2 (Bosch R900932085/"R"右旋, Bosch R900936173/"L"左旋)

Bosch PGF2-2X/ 019 RJ20VU2 (Bosch R900022882/"R"右旋, Bosch R900984300/"L"左旋)

Bosch PGF2-2X/ 022 RJ20VU2 (Bosch R900054053/"R"右旋,Bosch R900935718/"L"左旋)

Bosch PGF2-2X/ 008 RT20VU2 (Bosch R900983482/"R"右旋)

Bosch PGF2-2X/ 013 RT20VU2 (Bosch R900573243/"R"右旋)

Bosch PGF2-2X/ 016 RT20VU2 (Bosch R900929805/"R"右旋)

Bosch PGF2-2X/ 019 RT20VU2 (Bosch R900983485/"R"右旋)

Bosch PGF2-2X/ 006 RS20VU2 (Bosch R900946180/"R"右旋)

Bosch PGF2-2X/ 008 RS20VU2 (Bosch R900619661/"R"右旋)

Bosch PGF2-2X/ 011 RS20VU2 (Bosch R900946237/"R"右旋)

Bosch PGF2-2X/ 013 RS20VU2 (Bosch R900619662/"R"右旋)

Bosch PGF2-2X/ 016 RS20VU2 (Bosch R900619663/"R"右旋)

Bosch PGF2-2X/ 019 RS20VU2 (Bosch R900955134/"R"右旋)

Bosch PGF2-2X/ 022 RS20VU2 (Bosch R900950915/"R"右旋)

Bosch PGF3-3X/ 020 .N20VM (Bosch R900969263/"R"右旋, Bosch R900051928/"L"左旋)

Bosch PGF3-3X/ 022 .N20VM (Bosch R900969264/"R"右旋, Bosch R900202496/"L"左旋)

Bosch PGF3-3X/ 025 .N20VM (Bosch R900983758/"R"右旋, Bosch R900034369/"L"左旋)

Bosch PGF3-3X/ 032 .N07VM (Bosch R900937747/"R"右旋,Bosch R900051539/"L"左旋)

Bosch PGF3-3X/ 040 .N07VM (Bosch R900965546/"R"右旋, Bosch R900932122/"L"左旋)

Bosch PGF3-3X/ 020 .J07VU2 (Bosch R900983792/"R"右旋, Bosch R900948466/"L"左旋)

Bosch PGF3-3X/ 022 .J07VU2 (Bosch R900931657/"R"右旋, Bosch R900969265/"L"左旋)

Bosch PGF3-3X/ 025 .J07VU2 (Bosch R900029617/"R"右旋, Bosch R900950057/"L"左旋)

Bosch PGF3-3X/ 032 .J07VU2 (Bosch R900029561/"R"右旋, Bosch R900984213/"L"左旋)

采用补油泵供油的柱塞泵，使用3000h后，操作人员每日需对柱塞泵检查1-2次，检查液压泵运转声响是否正常。如发现液压缸速度下降或闷车时，就应该对补油泵解体检查，检查叶轮边沿是否有刮伤现象，内齿轮泵间隙是否过大。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。

Bosch PGF3-3X/ 020 RE07VE4 (Bosch R900063299)

Bosch PGF3-3X/ 022 RE07VE4 (Bosch R900035217)

Bosch PGF3-3X/ 025 RE07VE4 (Bosch R900932088)

Bosch PGF3-3X/ 032 RE07VE4 (Bosch R900932112)

Bosch PGF3-3X/ 040 RE07VE4 (Bosch R900932111)

Bosch PGF3-3X/ 020 L07VM (Bosch R900073539/"R"右旋,Bosch R900758721/"L"左旋)

Bosch PGF3-3X/ 022 L07VM (Bosch R900073077/"R"右旋, Bosch R900743099/"L"左旋)

Bosch PGF3-3X/ 025 L07VM (Bosch R900960119/"R"右旋,Bosch R900932121/"L"左旋)

Bosch PGF3-3X/ 032 L07VM (Bosch R900034370/"R"右旋,Bosch R900074369/"L"左旋)

Bosch PGF3-3X/ 040 L07VM (Bosch R900058224/"R"右旋, Bosch R900083281/"L"左旋)

Bosch PGF3-3X/ 020 RS07VM (Bosch R900965136/"R"右旋)

Bosch PGF3-3X/ 022 RS07VM (Bosch R900969222/"R"右旋)

Bosch PGF3-3X/ 025 RS07VM (Bosch R900969223/"R"右旋)

Bosch PGF3-3X/ 032 RS07VM (Bosch R900984249/"R"右旋)

Bosch PGF3-3X/ 040 RS07VM (Bosch R900969224/"R"右旋)

Bosch PGF3-3X/ 020 .O07VK4 (Bosch R900969302/"R"右旋,Bosch R900619706/"L"左旋)

Bosch PGF3-3X/ 022 .O07VK4 (Bosch R900619709/"R"右旋, Bosch R900619708/"L"左旋)

Bosch PGF3-3X/ 025 .O07VK4 (Bosch R900943169/"R"右旋, Bosch R900619710/"L"左旋)

Bosch PGF3-3X/ 032 .O07VK4 (Bosch R900943168/"R"右旋, Bosch R900943167/"L"左旋)

Bosch PGF3-3X/ 040 .O07VK4 (Bosch R900619712/"R"右旋, Bosch R900619711/"L"左旋)

Bosch PGH (Bosch RC 10223)

Bosch PGH2-2X/005..E07VU2 (Bosch R900968999/"R"右旋,Bosch R900703725/"L"左旋)

Bosch PGH2-2X/006..E07VU2 (Bosch R900951301/"R"右旋,Bosch R900961547/"L"左旋)

Bosch PGH2-2X/008..E07VU2 (Bosch R900951302/"R"右旋,Bosch R900961548/"L"左旋)

Bosch PGH2-2X/005..R07VU2 (Bosch R900972378/"R"右旋,Bosch R900703727/"L"左旋)

Bosch PGH2-2X/006..R07VU2 (Bosch R900961549/"R"右旋,Bosch R900961550/"L"左旋)

Bosch PGH2-2X/008..R07VU2 (Bosch R900961551/"R"右旋,Bosch R900961552/"L"左旋)

Bosch PGH3-2X/011..E07VU2 (Bosch R900951303/"R"右旋, Bosch R900961553/"L"左旋)

Bosch PGH3-2X/013..E07VU2 (Bosch R900951304/"R"右旋,Bosch R900961554/"L"左旋)

Bosch PGH3-2X/016..E07VU2 (Bosch R900951305/"R"右旋,Bosch R900961555/"L"左旋)

Bosch PGH3-2X/011..R07VU2 (Bosch R900961556/"R"右旋, Bosch R900961559/"L"左旋)

Bosch PGH3-2X/013..R07VU2 (Bosch R900961557/"R"右旋,Bosch R900961560/"L"左旋)

Bosch PGH3-2X/016..R07VU2 (Bosch R900961558/"R"右旋, Bosch R900961561/"L"左旋)

Bosch PGH4-2X/020..E11 VU2 (Bosch R900932139/"R"右旋, Bosch R900086338/"L"左旋)

Bosch PGH4-2X/025..E11 VU2 (Bosch R900932140/"R"右旋, Bosch R900086339/"L"左旋)

Bosch PGH4-2X/032..E11 VU2 (Bosch R900932141/"R"右旋, Bosch R900086340/"L"左旋)

Bosch PGH4-2X/040..E11 VU2 (Bosch R900086321/"R"右旋, Bosch R900086341/"L"左旋)

Bosch PGH4-2X/050..E11 VU2 (Bosch R900932159/"R"右旋,Bosch R900086342/"L"左旋)

Bosch PGH4-2X/063..E07VU2 (Bosch R900086325/"R"右旋, Bosch R900086344/"L"左旋)

Bosch PGH4-2X/080..E07VU2 (Bosch R900086326/"R"右旋, Bosch R900086345/"L"左旋)

Bosch PGH4-2X/100..E07VU2 (Bosch R900932160/"R"右旋, Bosch R900086346/"L"左旋)

Bosch PGH4-2X/020RE11 VE4 (Bosch R900086397/"R"右旋)

Bosch PGH4-2X/025RE11 VE4 (Bosch R900086398/"R"右旋)

Bosch PGH4-2X/032RE11 VE4 (Bosch R900932161/"R"右旋)

Bosch PGH4-2X/040RE11 VE4 (Bosch R900932162/"R"右旋)

Bosch PGH4-2X/050RE11 VE4 (Bosch R900932163/"R"右旋)

Bosch PGH4-2X/063RE07VE4 (Bosch R900932165/"R"右旋)

Bosch PGH4-2X/080RE07VE4 (Bosch R900932166/"R"右旋)

Bosch PGH4-2X/100RE07VE4 (Bosch R900086405/"R"右旋)

Bosch PGH4-2X/020..R11 VU2 (Bosch R900086356/"R"右旋, Bosch R900086379/"L"左旋)

Bosch PGH4-2X/025..R11 VU2 (Bosch R900086357/"R"右旋, Bosch R900086380/"L"左旋)

Bosch PGH4-2X/032..R11 VU2 (Bosch R900086358/"R"右旋, Bosch R900086381/"L"左旋)

Bosch PGH4-2X/040..R11 VU2 (Bosch R900086359/"R"右旋, Bosch R900086382/"L"左旋)

Bosch PGH4-2X/080..R11 VU2 (Bosch R900086360/"R"右旋, Bosch R900086383/"L"左旋)

Bosch PGH4-2X/063..R07 VU2 (Bosch R900086362/"R"右旋, Bosch R900086385/"L"左旋)

Bosch PGH4-2X/080..R07 VU2 (Bosch R900086363/"R"右旋, Bosch R900086386/"L"左旋)

Bosch PGH5-2X/063..E11 VU2 (Bosch R900932168/"R"右旋, Bosch R900086496/"L"左旋)

Bosch PGH5-2X/080..E11 VU2 (Bosch R900086460/"R"右旋, Bosch R900086497/"L"左旋)

Bosch PGH5-2X/100..E11 VU2 (Bosch R900086461/"R"右旋,Bosch R900086498/"L"左旋)

Bosch PGH5-2X/125..E11 VU2 (Bosch R900932169/"R"右旋, Bosch R900086499/"L"左旋)

Bosch PGH5-2X/160..E07VU2 (Bosch R900932171/"R"右旋, Bosch R900086501/"L"左旋)

Bosch PGH5-2X/200..E07VU2 (Bosch R900086465/"R"右旋, Bosch R900086503/"L"左旋)

Bosch PGH5-2X/250..E07VU2 (Bosch R900086466/"R"右旋, Bosch R900086504/"L"左旋)

Bosch PGH5-2X/063RE11 VE4 (Bosch R900086551/"R"右旋)

Bosch PGH5-2X/080RE11 VE4 (Bosch R900932173/"R"右旋)

Bosch PGH5-2X/100RE11 VE4 (Bosch R900932174/"R"右旋)

Bosch PGH5-2X/125RE11 VE4 (Bosch R900932175/"R"右旋)

Bosch PGH5-2X/160RE07VE4 (Bosch R900086556/"R"右旋)

Bosch PGH5-2X/200RE07VE4 (Bosch R900086557/"R"右旋)

Bosch PGH5-2X/250RE07VE4 (Bosch R900932176/"R"右旋)

Bosch PGH5-2X/063..R11 VU2 (Bosch R900932172/"R"右旋, Bosch R900086533/"L"左旋)

Bosch PGH5-2X/080..R11 VU2 (Bosch R900086516/"R"右旋, Bosch R900086534/"L"左旋)

Bosch PGH5-2X/100..R11 VU2 (Bosch R900086517/"R"右旋, Bosch R900086535/"L"左旋)

Bosch PGH5-2X/125..R11 VU2 (Bosch R900086518/"R"右旋, Bosch R900086536/"L"左旋)

Bosch PGH5-2X/160..R07VU2 (Bosch R900086520/"R"右旋, Bosch R900086538/"L"左旋)

Bosch PGH5-2X/200..R07VU2 (Bosch R900086521/"R"右旋, Bosch R900086539/"L"左旋)

Bosch PGH5-2X/250..R07VU2 (Bosch R900086522/"R"右旋, Bosch R900086540/"L"左旋)

Bosch PGP (Bosch RC 10231)

Bosch PGP2-2X/ 006 RE20VE4 (Bosch R900932129)

Bosch PGP2-2X/ 008 RE20VE4 (Bosch R900081891)

Bosch PGP2-2X/ 011 RE20VE4 (Bosch R900932114)

Bosch PGP2-2X/ 013 RE20VE4 (Bosch R900086819)

Bosch PGP2-2X/ 016 RE20VE4 (Bosch R900932177)

Bosch PGP2-2X/ 006 RJ20VU2 (Bosch R900984018)

Bosch PGP2-2X/ 008 RJ20VU2 (Bosch R900984019)

Bosch PGP2-2X/ 011 RJ20VU2 (Bosch R900984020)

Bosch PGP2-2X/ 013 RJ20VU2 (Bosch R900984021)

Bosch PGP2-2X/ 016 RJ20VU2 (Bosch R900984022)

Bosch PGP3-3X/ 020 RJ20VU2 (Bosch R900984025)

Bosch PGP3-3X/ 022 RJ20VU2 (Bosch R900984026)

Bosch PGP3-3X/ 025 RJ20VU2 (Bosch R900984027)

Bosch PGP3-3X/ 032 RJ07VU2 (Bosch R900984028)

Bosch PGP3-3X/ 020 RE20VE4 (Bosch R900932178)

Bosch PGP3-3X/ 022 RE20VE4 (Bosch R900080776)

Bosch PGP3-3X/ 025 RE20VE4 (Bosch R900086823)

Bosch PGP3-3X/ 032 RE07VE4 (Bosch R900086824)

Bosch PV7...C/D (Bosch RC 10515)

Bosch PV7-1X/10-14RE01MC0-16 (Bosch R900580381)

Bosch PV7-1X/10-14RE01MD0-16 (Bosch R900504653)

Bosch PV7-1X/10-20RE01MC0-10 (Bosch R900534143)

Bosch PV7-1X/10-20RE01MD0-10 (Bosch R900906584)

Bosch PV7-1X/16-20RE01MC0-16 (Bosch R900580382)

Bosch PV7-1X/16-20RE01MD0-16 (Bosch R900509274)

Bosch PV7-1X/16-30RE01MC0-08 (Bosch R900533582)

Bosch PV7-1X/16-30RE01MD0-08 (Bosch R900560658)

Bosch PV7-1X/25-30RE01MC0-16 (Bosch R900580383)

Bosch PV7-1X/25-30RE01MD0-16 (Bosch R900509506)

Bosch PV7-1X/25-45RE01MC0-08 (Bosch R900534508)

Bosch PV7-1X/25-45RE01MD0-08 (Bosch R900568833)

Bosch PV7-1X/40-45RE01MC0-16 (Bosch R900580384)

Bosch PV7-1X/40-45RE37MD0-16 (Bosch R900593330)

Bosch PV7-1X/40-71RE01MC0-08 (Bosch R900535588)

Bosch PV7-1X/40-71RE37MD0-08 (Bosch R900539886)

Bosch PV7-1X/63-71RE01MC0-16 (Bosch R900506808)

Bosch PV7-1X/63-71RE07MD0-16 (Bosch R900519094)

Bosch PV7-1X/63-94RE01MC0-08 (Bosch R900560659)

Bosch PV7-1X/63-94RE07MD0-08 (Bosch R900574560)

Bosch PV7-1X/100-118RE01MC0-16 (Bosch R900506809)

Bosch PV7-1X/100-118RE07MD0-16 (Bosch R900532770)

Bosch PV7-1X/100-150RE07MC0-08 (Bosch R900561846)

Bosch PV7-1X/100-150RE07MD0-08 (Bosch R900915470)

Bosch PVV, PVQ (Bosch RC 10335)

Bosch PR4 (Bosch RC 11260)

Bosch PTK (Bosch RC 50092)

常用液压名称名词解释

电磁阀(Electromagnetic valve)是用电磁控制的工业设备,是用来控制流体的自动化基础元件,属于执行器,并不限于液压、气动。用在工业控制系统中调整介质的方向、流量、速度和其他的参数。电磁阀可以配合不同的电路来实现预期的控制,而控制的精度和灵活性都能够保证。电磁阀有很多种,不同的电磁阀在控制系统的不同位置发挥作用,最常用的是单向阀、安全阀、方向控制阀、速度调节阀等。

电磁阀里有密闭的腔,在不同位置开有通孔,每个孔连接不同的油管,腔中间是活塞,两面是两块电磁铁,哪面的磁铁线圈通电阀体就会被吸引到哪边,通过控制阀体的移动来开启或关闭不同的排油孔,而进油孔是常开的,液压油就会进入不同的排油管,然后通过油的压力来推动油缸的活塞,活塞又带动活塞杆,活塞杆带动机械装置。这样通过控制电磁铁的电流通断就控制了机械运动。

柱塞泵是液压系统的一个重要装置。它依靠柱塞在缸体中往复运动,使密封工作容腔的容积发生变化来实现吸油、压油。柱塞泵具有额定压力高、结构紧凑、效率高和流量调节方便等优点,被广泛应用于高压、大流量和流量需要调节的场合,诸如液压机、工程机械和船舶中。机械分类 ? 轴向式 ? 直轴斜盘式 ? 径向式 ? 液压式柱塞泵一般分为单柱塞泵、卧式柱塞泵、轴向柱塞泵和径向柱塞泵。

比例阀阀对流量的控制可以分为两种:

一种是开关控制:要么全开、要么全关,流量要么最大、要么最小,没有中间状态,如普通的电磁直通阀、电磁换向阀、电液换向阀。

另一种是连续控制:阀口可以根据需要打开任意一个开度,由此控制通过流量的大小,这类阀有手动控制的,如节流阀,也有电控的,如比例阀、伺服阀。

所以使用比例阀或伺服阀的目的就是:以电控方式实现对流量的节流控制(当然经过结构上的改动也可实现压力控制等),既然是节流控制,就必然有能量损失,伺服阀和其它阀不同的是,它的能量损失更大一些,因为它需要一定的流量来维持前置级控制油路的工作。

换向阀是具有两种以上流动形式和两个以上油口的方向控制阀。是实现液压油流的沟通、切断和换向,以及压力卸载和顺序动作控制的阀门。

可分为手动换向阀、电磁换向阀、电液换向阀等。

又称克里斯阀,阀门的一种,具有多向可调的通道,可适时改变流体流向。

工作时借着阀外的驱动传动机构转动驱动轴,带动摇拐臂,启动阀板,使工作流体时而从左入口通向阀的下部出口,时而从右入口变换通向下部出口,实现了周期变换流向的目的。

这种变换阀在石油、化工生产中有着广泛的应用,在合成氨造气系统中最为常用。此外,换向阀还可作成阀瓣式的结构,多用于较小流量的场合。工作时只需转动手轮通过阀瓣来变换工作流体的流向。

溢流阀是一种液压压力控制阀,在液压设备中主要起定压溢流作用,稳压,系统卸荷和安全保护作用。

主要作用编辑定压溢流作用:在定量泵节流调节系统中,定量泵提供的是恒定流量。当系统压力增大时,会使流量需求减小。此时溢流阀开启,使多余流量溢回油箱,保证溢流阀进口压力,即泵出口压力恒定(阀口常随压力波动开启)。

节流阀是通过改变节流截面或节流长度以控制流体流量的阀门。将节流阀和单向阀并联则可组合成单向节流阀。节流阀和单向节流阀是简易的流量控制阀,在定量泵液压系统中,节流阀和溢流阀配合,可组成三种节流调速系统,即进油路节流调速系统、回油路节流调速系统和旁路节流调速系统。节流阀没有流量负反馈功能,不能补偿由负载变化所造成的速度不稳定,一般仅用于负载变化不大或对速度稳定性要求不高的场合。

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。吸入腔与排出腔是靠两个齿轮的啮合线来隔开的。齿轮泵的排出口的压力完全取决于泵出处阻力的大小。

叶片泵因为历史的叶片泵根据中类型的不同有两种

一)专门指容积泵中的滑片泵。

二)指动力式泵的三泵(离心泵、混流泵、轴流泵)或其他特殊的泵。

这类泵产品一般不会叫叶片泵。但作为专著,叶片泵几乎全部是指离心泵、混流泵、轴流泵等。

根据其每转的理论排量是固定值还是可变值,可以分为叶片式变量泵和叶片式定量泵。

工作原理编辑叶片泵转子旋转时,叶片在离心力和压力油的作用下,尖部紧贴在定子内表面上。这样两个叶片与转子和定子内表面所构成的工作容积,先由小到大吸油后再由大到小排油,叶片旋转一周时,完成两次吸油与排油。

单向阀是流体只能沿进口流动,出口介质却无法回流的装置

单向阀 Check Valve

单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动,或者用于气动系统中防止压缩空气逆向流动。

单向阀有直通式和直角式两种。直通式单向阀用螺纹连接安装在管路上。直角式单向阀有螺纹连接、板式连接和法兰连接三种形式。液控单向阀也称闭锁阀或保压阀,它与单向阀相同,用以防止油液反向流动。但在液压回路中需要油流反向流动时又可利用控制油压,打开单向阀,使油流在两个方向都可流动。液控单向阀采用锥形阀芯,因此密封性能好。在要求封闭油路时,可用此阀作为油路的单向锁紧而起保压作用。液控单向阀控制油的泄漏方式有内泄式和外泄式二种。在油流反向出口无背压的油路中可用内泄式;否则需用外泄式,以降低控制油压力。

压力继电器,液压术语,是液压系统中当流体压力达到预定值时,使电接点动作的元件。

2.是将压力转换成电信号的液压元器件,客户根据自身的压力设计需要,通过调节压力继电器,实现在某一设定的压力时,输出一个电信号的功能。

公示: 因工业液压、自动化各进口品牌备件型号繁多,欧美产品价格实时变化,因此很难实时标出准确价格,请以业务员实际报价单价格为准! 给您带来不便敬请谅解,询价请您发正式询价单传真到021-51334670 手机13524125780(微信) 欢迎来电咨询

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