AS4306

AS430b

AS32101A

AM22060b

AS22060b

AS22100b

AM32061a

AM32101a

AM32060b

AM32100b

AS32100B,AH22061A,AM3406

AS3406

AM3410

AS3410

AM22100B-R230,

AM22061A-R230,

AM22101A-R230,

AS22061A-R230,

AS32060B-R230,

AS32061A-R230,

AS4306-R230,AS32061A-R230,

AS4306-R230,

AS430b-R230,

AS32101A-R230,

AM22060b-R230,

AS22060b-R230,

AS22100b-R230,

AM32061a-R230,

AM32101a-R230,

AM32060b-R230,

AM32100b-R230,

AS32100B-R230,

AH22061A-R230,

AM3406-R230,

AS3406-R230,

AM3410-R230,

AS3410-R230,

MVSPM22-160,

BVSPM22-160,充液閥的充液過(guò)程為:當(dāng)蓄能器的壓力低于充液閥設(shè)定的下限壓力時(shí)，作用在上限單向閥閥芯3上的液壓力低于先導(dǎo)閥4左端彈簧8的作用力，使下限單向閥6關(guān)閉，上限單向閥3打開(kāi)，蓄能器內(nèi)的壓力油經(jīng)先導(dǎo)閥芯4、節(jié)流通道Ⅱ進(jìn)入主閥右腔ZM22061P，ZS22061P，ZM22101P，ZM22101P，ZM22031T，ZS22031T，ZM22041T，ZS22041T，ZM22061T，

ZS22061T，ZM22101T，ZS22101T，ZM22030A，ZS22030A，ZM22040A，ZS22040A，ZM22060A，ZS22060A，

ZM22100A，ZS22100A，ZM22030B，ZS22030B，ZM22040B，ZS22040B，ZM22060B，ZS22060B，ZM22100B，

ZS22100B，ZM22030AB，ZS22030AB，ZM22040AB，ZS22040AB，ZM22060AB，ZS22060AB，ZM22100AB，

ZS22100AB，ZM22030P，ZS22030P，ZM22040P，ZS22040P，ZM22060P，ZS22060P，ZM22100P，ZS22100P，

ZM22030T，ZS22030T，ZM22040T，ZS22040T，ZM22060T，ZS22060T，ZM22100T，ZS22100T，，推動(dòng)主閥芯9克服左腔壓力向左移動(dòng)，逐漸降低主閥開(kāi)度，P與O口間的節(jié)流作用造成P口壓力增高。隨后P口與A口間的單向閥打開(kāi)，經(jīng)節(jié)流口向蓄能器供液。當(dāng)蓄能器壓力達(dá)到上限時(shí)，作用在先導(dǎo)閥右端單向閥閥芯3的液壓力大于左端彈簧壓力，下限單向閥6打開(kāi)，上限單向閥3關(guān)閉，主閥右腔經(jīng)先導(dǎo)閥于T口相通泄壓，在左端壓力作用下克服右端彈簧壓力右移，P口與A口間的單向閥關(guān)閉，恢復(fù)全流量向下游系統(tǒng)供液，充液過(guò)程結(jié)束。零部件：HB0,HB4.5,HC4.5,HB6.HB8

中壓電磁鐵 SIN29V，SIN35V，SIN45V，SIN45DV-M40，SIN60V，

高壓電磁鐵SIS29V，SIS35V，SIS45V，SIS45DV-M40，SIS60V，

比例電磁鐵 PI29V，PI35V，PI35V-M152，PI45V，PI45V-M40，PI60V，

插裝閥：MVSPM22-160,MV.PM22-160,MVSPM22-350,BSSPM18-160,BSSPM18-315,MVSPM18-160,BVSPM22-

315,BVSPM22-350,BVEPM22-250-G24,SVSPM33-BC-G24/WD,SDSPM22-AB-G24/K，SDSPM22-AB/35,SDSPM22-

BA-G24/K,SVSPM33-DC-G24/KD35,SVSPM33-BA-G24/KD35,SDSPM22-AB-R230/MD35,SDSPM22-BA-

R230/MD35,SDSPM22-AB-G24/KD35,SDSPM22-BA-G24/KD35,SVSPM33-DC-G24/KD35,MD35/16-R230,

萬(wàn)福樂(lè)比例閥放大器P02A01D24

防爆電磁閥：NG6板式滑閥,有4個(gè)連接口,直動(dòng)式電磁控制的滑閥,采用5槽室閥體設(shè)計(jì),用防爆電磁鐵驅(qū)動(dòng),