CG-06-BV-50 

CG-06-C-50 

CG-06-CV-50 

CG-06-F-50 

CG-06-FV-50 

CG-10-B-30 

CG-10-BY-30 

CG-10-C-30 

CG-10-CV-30 

CG-10-F-30 

CG1V-991974 

CG2V-10GW-B-10 

CG2V-6BK-10 

CG2V-6BM-10 

CG2V-6BW-10 

CG2V-6BW-1-10 

CG2V-6CK-10 

CG2V-6CW-10 

CG2V-6CW-1-10 

CG2V-6FK-10 

CG2V-6FM-10 

CG2V-6FW-10 

CG2V-6FW-1-10 

CG2V-6GK-10 

CG2V-6GM-10 

CG2V-6GM-1-10 

CG2V-6GW-10 

CG2V-6GW-1-10 

CG2V-8BK-10 

CG2V-8BM-10 

CG2V-8BM-1-10 

CG2V-8BW-10 

CG2V-8BW-1-10 

CG2V-8CW-10 

CG2V-8CW-1-10 

CG2V-8FW-10 

CG2V-8FW-1-10 

CG2V-8GM-10 

图2.1为单回路充液阀的结构，主要由控制充液压力上下限的先导阀和充液主阀构成，图中的P、O、A、T分别为油泵压力油进油口、通往下游液压系统的出口、通往蓄能器出口及回油口。

充液阀的充液过程为:当蓄能器的压力低于充液阀设定的下限压力时，作用在上限单向阀阀芯3上的液压力低于先导阀4左端弹簧8的作用力，使下限单向阀6关闭，上限单向阀3打开，蓄能器内的压力油经先导阀芯4、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

4WE6D7X/HG24N9K4

4WE6C7X/HG24N9K4

4WE6Y7X/HG24N9K4

4WE6EA7X/HG24N9K4

4WE6D6X/EG24N9K4

4WE6C6X/EG24N9K4

4WE6EA6X/EG24N9K4

4WE6Y6X/EG24N9K4

4WE6Y11-6X/EG24N9K4

4WE6HA6X/EG24N9K4

4WE6E7X/HG24N9K4

4WE6J7X/HG24N9K4

4WE6J7X/HG24N9K4/B10

4WE6E6X/EG24N9K4

4WE6J6X/EG24N9K4

4WE6U6X/EG24N9K4

4WE6M6X/EG24N9K4

4WE6H6X/EG24N9K4

4WE6G6X/EG24N9K4

3WE6A6X/EG24N9K4

3WE6B6X/EG24N9K4 (6A/EG改装)

M-3SED6UK1X/350CG24N9K4

M-3SEW6U3X/420MG24N9K4

M-3SEW6C3X/420MG24N9K4

4WE10D3X/CG24N9K4

4WE10C3X/CG24N9K4

4WE10EA3X/CG24N9K4

4WE10Y3X/CG24N9K4

4WE10Y11-3X/CG24N9K4

4WE10E3X/CG24N9K4

4WE10J3X/CG24N9K4

4WE10U3X/CG24N9K4

4WE10L3X/CG24N9K4

4WE10G3X/CG24N9K4

4WE10Q3X/CG24N9K4

4WEH16Y31-7X/6HG24N9K4

4WEH16C7X/6HG24N9K4

4WEH16D7X/6HG24N9ETK4/B10

4WEH16EA7X/6HG24N9ETK4/B10

4WEH16E7X/6HG24N9ETK4/B10

4WEH16J7X/6HG24N9ETK4/B10

4WEH16U7X/6HG24N9ETK4

4WEH16J7X/6EG24N9K4

4WEH22C7X/6HG24N9EK4

4WEH22D7X/6HG24N9K4

4WEH22Y31-7X/6HG24N9K4

4WEH22E7X/6HG24N9ETK4/B10

4WEH22J7X/6HG24N9ETK4/B10

4WEH22L7X/6HG24N9ETK4/B10

4WEH22U7X/6HG24N9ETK4

DBW10B1-5X/200-6EG24N9K4     

DBW10B2-5X/315-6EG24N9K4     节流通道Ⅱ进入主阀右腔，推动主阀芯9克服左腔压力向左移动，逐渐降低主阀开度，P与O口间的节流作用造成P口压力增高。随后P口与A口间的单向阀打开，经节流口向蓄能器供液。当蓄能器压力达到上限时，作用在先导阀右端单向阀阀芯3的液压力大于左端弹簧压力，下限单向阀6打开，上限单向阀3关闭，主阀右腔经先导阀于T口相通泄压，在左端压力作用下克服右端弹簧压力右移，P口与A口间的单向阀关闭，恢复全流量向下游系统供液，充液过程结束。Rexroth力士乐换向阀 Rexroth力士乐电磁阀 Rexroth力士乐电液比例控制阀 Rexroth力士乐单向阀 Rexroth力士乐减压阀 Rexroth力士乐溢流阀  Rexroth力士乐节流阀 Rexroth力士乐流量阀 Rexroth力士乐压力阀 Rexroth力士乐比例阀 Rexroth力士乐伺服阀 Rexroth力士乐柱塞泵 Rexroth力士乐叶片泵 Rexroth力士乐齿轮泵 Rexroth力士乐马达 Rexroth力士乐放大器

A10VSO系列 液压变量柱塞泵 

A10VSO28DFLR/31R-PPA12N00

A10VSO28DFLR/31R-PPA12N00 

A10VSO28DFLR/31R-PPA12N00

A10VSO28DFLR/31R-PPA12N00力士乐Rexroth

A10VSO28DFLR/31R-PPA12N00

A10VSO28DFR/31R-PPA12N00 

A10VSO28DFR1/31R-PPA12K01

A10VSO28DFR1/31R-PPA12N00力士乐Rexroth

A10VSO28DR/31R-PPA12K01

A10VSO28DR/31R-PPA12N00 

A10VSO45DFLR/31R-PPA12N00

A10VSO45DFLR/31R-PPA12N00力士乐Rexroth

A10VSO45DFLR/31R-PPA12N00

A10VSO45DFLR/31R-PPA12N00 

A10VSO45DFLR/31R-PPA12N00

A10VSO45DFR/31R-PPA12K01 力士乐Rexroth

A10VSO45DFR/31R-PPA12K26

A10VSO45DFR/31R-PPA12N00 

A10VSO45DFR1/31R-PPA12K02

A10VSO45DFR1/31R-PPA12N00 力士乐Rexroth

A10VSO45DR/31R-PPA12N00

A10VSO71DFLR/31R-PPA12N00 

A10VSO71DFLR/31R-PPA12N00

A10VSO71DFLR/31R-PPA12N00 力士乐Rexroth

A10VSO71DFLR/31R-PPA12N00

A10VSO71DFLR/31R-PPA12N00 

A10VSO71DFLR/31R-PPA12N00

A10VSO71DFR1/31R-PPA12N00 力士乐Rexroth

A10VSO71DR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 

A10VSO100DFLR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 力士乐Rexroth

A10VSO100DFLR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 

A10VSO100DFLR/31R-PPA12N00

A10VSO100DFLR/31R-PPA12N00 力士乐Rexroth

A10VSO100DFR/31R-PPA12N00

A10VSO100DFR1/31R-PPA12K02 

A10VSO100DFR1/31R-PPA12N00

A10VSO100DR/31R-PPA12N00 力士乐Rexroth

A10VSO140DFLR/31R-PPB12N00

A10VSO140DFLR/31R-PPB12N00 

A10VSO140DFLR/31R-PPB12N00

A10VSO140DFLR/31R-PPB12N00 力士乐Rexroth

A10VSO140DFLR/31R-PPB12N00

A10VSO140DFR/31R-PPB12N00 

A10VSO140DFR1/31R-PPB12K02

A10VSO140DFR1/31R-PPB12N00 力士乐Rexroth

A10VSO140DR/31R-PPB12N00

A10VSO140DRG/31R-PPB12N00 

A10VSO71DFR/31R-PPA12K27

A10VSO71DFR/31R-PPA12N00力士乐Rexroth

947872 A10VSO 71 DFR1 /31R-PPA12K02

A10VSO 71 DFLR /31R-PPA12N00 

A2FO10/61R-PBB06力士乐Rexroth

A2FO12/61R-PAB06

A2FO12/61R-PBB06 

A2FO16/61R-PAB06

A2FO16/61R-PBB06力士乐Rexroth

A2FO23/61R-PAB05

A2FO23/61R-PBB05 

A2FO28/61R-PAB05

A2FO28/61R-PBB05力士乐Rexroth

A2FO32/61R-PAB05

A2FO32/61R-PBB05

A2FO45/61R-PZB05

A2FO56/61R-PAB05力士乐Rexroth

A2FO56/61R-PBB05

A2FO63/61R-PAB05

A2FO63/61R-PBB05

A2FO80/61R-PAB05力士乐Rexroth

A2FO80/61R -PBB05

A2FO90/61R-PAB05 

A2FO90/61R-PBB05

A2FO107/61R-PAB05力士乐Rexroth

A2FO107/61R-PBB05

A2FO125/61R-PAB05

A2FO125/61R-PBB05

A2FO160/61R-PAB05力士乐Rexroth

A2FO160/61R-PBB05

A2FO180/61R-PAB05

A2FO180/61R-PBB05

A2FO200/63R-PAB05力士乐Rexroth

博世Bosch力士乐

力士乐Rexroth PV7系列 变量叶片泵

R900701362 PV7-1X/40-45RE37KD0-16

R900700384 PV7-1X/40-45RE37MW0-16WH

R900618143 PV7-2X/20-20RA01MA0-10-A416力士乐Rexroth

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

R900593330 PV7-1X/40-45RE37MD0-16

R900592237 PV7-1X/16-20RE01MC3-16力士乐Rexroth

R900590087 PV7-1X/40-45RE37MC3-16

R900586235 PV7-1X/25-30RE01MC3-16

R900580384 PV7-1X/40-45RE37MC0-16力士乐Rexroth

R900580383 PV7-1X/25-30RE01MC0-16

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

R900580381 PV7-1X/10-14RE01MC0-16力士乐Rexroth

R900576487 PV7-1X/25-45RE01MC5-08WH

R900574560 PV7-1X/63-94RE07MD0-08

R900573212 PV7-1X/16-20RE01MD0-16-A234力士乐Rexroth

R900571305 PV7-1X/63-71RE07KC0-16

R900568873 PV7-1X/100-150RE07KC0-08力士乐Rexroth

R900568833 PV7-1X/25-45RE01MD0-08

R900564746 PV7-1X/06-10RA01MA3-10

R900563233 PV7-1X/06-10RA01MA0-10力士乐Rexroth

R900562475 PV7-1X/25-30RE01KC0-16

R900561857 PV7-1X/06-10RA01MA0-05

R900561846 PV7-1X/100-150RE07MC0-08力士乐Rexroth

R900561581 PV7-1X/40-71RE37MC3-08

R900560916 PV7-1X/10-14RE01KC0-16

R900560659 PV7-1X/63-94RE07MC0-08力士乐Rexroth

R900560658 PV7-1X/16-30RE01MD0-08

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

R900556803 PV7-1X/100-118RE07MC5-16WH力士乐Re