A4VSO高压柱塞泵:
·广泛应用于锻压机械、机床控制、冶金机械、工程机械、矿山机械船用机械等行业
·适用于开式回路
·液压泵的流量正比于泵的转速和排量
·排量规格大小: 40、71、125、180、250、355、500毫升/转
·适用转速1500转/分钟
·可通过调节斜盘角度来实现无级变量,带斜盘角度指示器
·控制响应灵敏
·变量形式齐全常用有DR恒压控制、LR双曲线恒功率自动控制、EO2电气比例控制
·额定工作压力可达到35MPa
·优异的吸入特性
·选用长寿命,高精度轴承
·具备结构设计紧凑,低噪声,压力流量稳定可靠等特点
·静压平衡滑靴提高使用寿命
·适用介质:矿物油,水乙二醇,清洁度要求NAS9级

REXROTH柱塞泵→韦米专供A4VSO40DR/10R-PPB13NOO
REXROTH柱塞泵→韦米专供A4VSO40DR/22R-PPB13NOO
REXROTH柱塞泵→韦米专供A4VSO40DR/30R-PPB13NOO
REXROTH柱塞泵→韦米专供A4VSO71DR/10R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO71DR/22R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO71DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO125DR/10R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO125DR/22R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO125DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO180DR/10R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO180DR/22R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO180DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO250DR/10R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO250DR/22R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO250DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO355DR/10R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO355DR/22R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO355DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO500DR/10R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO500DR/22R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO500DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO750DR/10R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO750DR/22R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO750DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO1000DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO1000DR/30R-PPB13N00
REXROTH柱塞泵→韦米专供A4VSO1000DR/30R-PPB13N00

柱塞泵具有一定的自吸能力,但自吸的高度不宜超过500mm,并且严禁在吸入管道上安装滤油器,吸入管道直径不小于推荐数值,另外自吸时一定要把泵先调至全偏角。
在转速超过1500rpm时,宜采用供油,供油压力为0.7MPa左右。在开式系统中,供油泵的流量应为该泵的130%,在闭式系统中,供油泵的流量应为该泵的35%。

德国REXROTH-bosch电磁阀常规型号: 德国博世力士乐REXROTH斜式轴向柱塞泵
3SEW-6C36-420MG24N9K4/V A10VSO140DFLR1/31R-PPB12KO1
3SEW-6C-3X/420MG24-N9-Z5L A10VSO45DFR1/31R-PPA12N00
4ER10R3C/VH24N9K4 A10VS0100DR/31R-PPA12N00
4W6J6X/SG24N9K4/V A10VS0100DR/32R-VPB22(12)U99(N
4W6Y/SG24N9K4/V A10VS018DR/31R-PPA12N00
4WE10C3X/CG24N9K4 A10V028DR/31R-PSC12N00
4WE10D3X/CG24N9K4 A10VSO71DFR1/31R-PPA12N00
4WE10D3X/CG24N9K4 A10VG18HD1/10L-NSC16N003E
4WE10D-3X/CG24N9K4 A10VS028DR/31R-PPA12N00
4WE10D-3X/CG24N9K4 A10VS045DR/31R-PPA12K25
4WE10D3X/CG24N9K4 A10VSO045DR/31R-PPA12N00
4WE10D3X/CG24N9K4/V A10VSO71DFR1/31R-PPA12KB5
4WE10D-3X/CG24N9K4+Z4 A10VSO28DRF1/31R-PSA12N00
4WE10D3X/CW230N9K4 A10VSO100DFR1/31R-PPA12K
4WE10D3X/EW230N9K4 A10VSO100DFR1/31R-PPA12KB3
4WE10D3X/OFCG24N9K4 A10VS010DR
4WE10E3X/CG24N9K4 A10VSO71DFR/31R-PSC62K07
4WE10E-3X/CG24N9K4 A10VS045DFR1/31RPPA12NOO
4WE10E-3X/CG24N9K4 A10V071DFRI/34 PSC6402-S0225
4WE10E-3X/CG24N9K4 A10VSO-140DR/31R-PPB12N00
4WE10E-3X/CG24N9K4 A10VS0-71FR1/31R-PPA12N00
4WE10E3X/CG24N9K4 A10VS071DFR1/31R-PPB12NOO
4WE10E-3X/CG24N9K4/V MA10VSO100PFR1/31R-PPA12N00
4WE10E-3X/CG24N9K4/V E-A10VSO140DFR1/31R-PPA12N00
4WE10E3X/CW230N9K4 E-A10VSO71DFR1/31R-PPA12N00
4WE10E3X/EW230N9K4 E-A10VSO45DFR1/31R-PPA12N00
4WE10EA3X/CG24N9K4 E-A10VSO28DFR1/31R-PPA12N00
4WE10EA3X/CW110N9Z4 A10VO 71DFR1/31RPSC62K07
4WE10G3X/CG24N9K4 A10VSO140DFR1S/31RPPB12N0
4WE10J3x/CG110N9K4 A10VSO18DFR1/31R-PPA12N00
4WE10J3X/CG24N9K4 A10VSO71DFR/31R-PPA12KB3
4WE10J3X/CG24N9K4 A10VSO28DFR/31R-PSA12N00
4WE10J3X/CG24N9K4 A10VSO18DFR1/31R-PPB12NOO
4WE10J-3X/CG24N9K4 A10VSO140DFR1/31R-PPB12NOO
4WE10J-3X/CG24N9K4 A10VS28DR/31L-PPA12K001+ AZPF
4WE10J3X/CG24N9K4 A10V028DR/31K-PSC62K01
4WE10J-3X/CG24N9K4/V A10VS28DR\31L-PPA12K01+A2PF-1X
4WE10J-3X/CG24N9K4/V A10VS045DFR/31R-PPA12NOO-SO32
4WE10J-3X/CW110N9K4/V A10V071DFRI/34 PSC6402-S0225
4WE10J3X/CW230N9K4 A10VSO2BDR/30R-PPA/2
4WE10J3X/EW230N9K4 A10VS0140DFLR/31R-PPB12N00
4WE10J-4X/CG24N9K4 A10VSO28DR/32R-PPA121V00
4WE10L3X/CG24N9K4 A10VSO18DFR1/31R-PPA12N00
4WE10U3X/CG24N9K4 A10VSO28DR/32R-PPA121V00
4WE10Y3X/CG24N9K4 A10VG45EP20/10L-NTC10F025CSL
4WE10Y-3X/CG24N9K4 A10VSO100DFR/31RPSB12K24
4WE6C6X/EG24N9K4 A10VS045DR/31R-PPA12N00
4WE6C6X/EG24N9K4 A10VSO100DR/31R-VPA12N00
4WE6C6X/EG24N9K4 A10VS0100DFR1/31R-PPA12N00
4WE6C7X/HG24N9K4 A10V071DFRI/34 PSC6402-S0225
4WE6D6X/EG24N9K4 A10VSO140DR/31R-PPB12NOO
4WE6D6X/EG24N9K4 A10VS045DR/52R-PC12N00
4WE6D6X/EG24N9K4 A10VS180FR1/31R-PPA12N00
4WE6D-6X/EG24N9K4/B08 A10V045DFR1/31R-PSC62K02
4WE6D6X/EW230N9K4 A10VO28DFR1/31L-PSC62N00
4WE6D6X/EW230N9K4 A11VL0190LRDU2+A10V028DR/31-KK
4WE6D6X/EW230N9K4 A10VO28DFR1/31L-PSC62N00
4WE6D-6X/G24N9K4B10 A10V045DFR1/31R-PSC62K02
4WE6D6X/OFAG24N9K4+Z5L A10VS028DFR1/51R-PSC12N00-L
4WE6D6X/OFEG24N9K4 A4VG125EP2/32+A10V028DR/31
4WE6D6X/SG24N9K4 A10VS071DFR1/31R-PPA12N00
4WE6D7X/HG24N9K4 A10VS028DR/31R-PPA12N00
4WE6D7X/HG24N9K4 A10VS0180DR/31R-PPA12KD1
4WE6E-6X/EG24K4/V A10VS071DFR/31R-PPA12N00
4WE6E6X/EG24N9K4 A10VS0140DRS/32R-VPB12N00
4WE6E6X/EG24N9K4 A11VL0190+A10V028+G2
4WE6E6X/EG24N9K4 A10VSO18DFR1/31R-PPA12N00
4WE6E6X/EG24N9K4/V A10VSO140DFR1/31R-PPB12N00
4WE6E-6X/EG24N9K4/V AE-A10VSO140D/31R-PPB12N00
4WE6E-6X/EG24N9K4/V A10VS071DR/31R-PPA12N00
4WE6E6X/EG24N9K4Z5L/B10 A10V0100DR/31R-PSC11N00
4WE6E6X/EW230N9K4 A10VO28DR/31R-PSC62K-01-S1581
4WE6E6X/EW230N9K4 A10VSO 28 DR/31R PSC12 N00
4WE6E6X/SG24N9K4 A10VS0140DR/32R-PPA12N00
4WE6E7X/HG24N9K4 AE-A10VSO140D/31R-PPB12N00
4WE6E7X/HG24N9K4 A10VS0100DR/31R-PTA12N00
4WE6G6X/EG24N9K4 A10V028DR/31R-PSC62K01
4WE6G6X/EG24N9K4 A10V028DFR1/31R-PSC62N00
4WE6G6X/EW230N9K4 A11VL0190LRDU2+A10V028DR/31-KK
4WE6G7X/HG24N9K4; A10VG45EZ2DM1/10L-NTC10F023SHK
4WE6H6X/EG24N9K4 A10VG45EZ2DM1/10R-NSC10F013DH
4WE6H7X/HG24N9K4 A10V028DFR/31L-PSC12K01+
4WE6J-5X/EW110NZ5L/V A10VG63EP11/10R-NSC10F003D-S
4WE6J-6X/CG24N9Z5L EA10VS071-DR/31R-PPA12N00
4WE6J6X/EG24N9K4 A10VSO10DR/52R-PPA14N00

联轴器的选用
液压泵传动轴不能承受径向力和轴向力,因此不允许在轴端直接安装带轮、齿轮、链轮,
通常用联轴器联接驱动轴和泵传动轴。如因制造原因,泵与联轴器同轴度超标,装配时又存在偏差,则随着泵的转速提高离心力加大联轴器变形,变形大又使离心力加大。造成恶性循环,其结果产生振动噪声,从而影响泵的使用寿命。此外,还有如联轴器柱销松动未及时紧固、橡胶圈磨损未及时更换等影响因素。

4WE6J6X/EG24N9K4 A10VO18DFR1/31R-PPA12N00
4WE6J6X/EG24N9K4 A10VSO28DFR1/31R-PPA12N00
4WE6J6X/EG24N9K4/V A10VSO45DFR1/31R-PPA12N00
4WE6J-6X/EG24N9K4+Z5L A10VSO71DFR1/31R-PPA12N00
4WE6J-6X/EG24N9K4+Z5L A10VSO100DFR1/31R-PPB12N00
4WE6J6X/EW230N9K4 A10VSO140DFR1/31R-PPA12N00
4WE6J6X/EW230N9K5 A10VSO45DFR1/32R-PPB12N00
4WE6J7X/HG24N9K4 A10VSO100DFR1/32R-PPB12N00
4WE6J7X/HG24N9K4 A10VSO071DFR1/32R-VPB12N00
4WE6L6X/EG24N9K4 A10VSO140DFR1/32R-VPB12N00
4WE6M6X/EG24N9K4 A10VSO140DRS/32R-VPB22U99
4WE6M6X/EG24N9K4 A4VS0125DR30R-PPB13N00,
4WE6M6X/EG24N9K4 A4VS0125DR/30R-PPB13N00,
4WE6M6X/EW230N9K4 A4VS0125LR2N/22L-PZB13A00,
4WE6Y62/EG24N9K4/B10 A4VSO180DR/3XR-PPB13N00,
4WE6Y6X/EG24N9K4 A4VSO125DR/3DR-PPB13NOO,
4WE6Y6X/EG24N9K4 A4VS0125DR/10R-PPB13N00 ,
4WE6Y6X/EG24N9K4 A4VS0125LR2N/22L-PZB13A00,
4WE6Y6X/EW230N9K4 E-A4VS0250DR/30RPPB13N00 ,
4WE6Y7X/HG24N9K4 A4VS0125DR/22R-PPB13N00,
4WE6Y7X/HG24N9K4 A4VS0250DR/30R-PPB13N00,
4WE6Y7X/HG24N9K4 A4VS0180DR/30R-PPB13N00,
4WEH16D-7X/6EG24N9EK4 EA4VS0125DFR/30R-PPB13N00,
4WEH16D7X/EG24N9K4 A4VS040DR-PPB13N00 ,
4WEH16E-50/6AG24 A4VS0180DR/22R-PPB13N00 ,
4WEH16E7X/EG24N9 A4VSO40EO/31L-P2BBN00 ,
4WEH16EA-50/6AG24 A4VSO180EO/30L-P2B13N00,
4WEH16ED-50/6AG24 A4VS040DR/10X-PPB13N00
4WEH16EEB-50/60AG24 A4VS071DR/22R-PPB13NOO,
4WEH16J-50/6AG24 A4VS071DR/31R-PPB ,
4WEH16J-7X/6EG24N9EK4B10 A4VS0250DRG/30R-PPB13N00,
4WEH16J7X/EG24N9 E-A4VS0180DR/30R-PPB13N00,
4WEH22D-50/6AG24 A4VS0500HSK/30L-PPH13N0010SET ,
4WEH22E-50/6AG24 A4VS0500HSK/30R-PPH13N0010SET ,
DBDS6P1X/25 A4VS0250DRG/30R-PPB13N00
DRC3U-D5-53/315Y6EG24N9DK25L

液压泵的种类:
1、按流量是否可调节可分为:变量泵和定量泵。输出流量可以根据需要来调节的称为变量泵,流量不能调节的称为定量泵。
2、按液压系统中常用的泵结构分为:齿轮泵、叶片泵和柱塞泵3种。
齿轮泵:体积较小,结构较简单,对油的清洁度要求不严,价格较便宜;但泵轴受不平衡力,磨损严重,泄漏较大。
叶片泵:分为双作用叶片泵和单作用叶片泵。这种泵流量均匀、运转平稳、噪音小、作压力和容积效率比齿轮泵高、结构比齿轮泵复杂。
柱塞泵:容积效率高、泄漏小、可在高压下工作、大多用於大功率液压系统;但结构复杂,材料和加工精度要求高、价格贵、对油的清洁度要求高。
一般在齿轮泵和叶片泵不能满足要求时才用柱塞泵。还有一些其他形式的液压泵,如螺杆泵等,但应用不如上述3种普遍。

rexroth液压泵 REXROTH德国力士乐A10VSO系列,少量现货
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,
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