A10VSO140DFE1/31R-PPB12N00 Rexroth柱塞泵是上海韋米機(jī)電設(shè)備有限公司主營(yíng)產(chǎn)品之一，銷售熱線：021-61116913；聯(lián)系人：雷青；在線QQ：2896079243；移動(dòng)熱線：13296124913；上海優(yōu)質(zhì)供應(yīng)商，原裝正品，價(jià)格優(yōu)惠，常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)。歡迎新老客戶來電咨詢采購(gòu)！
液壓柱塞泵靠氣壓供油的液壓油箱，在每次啟動(dòng)機(jī)器后，必須等液壓油箱達(dá)到使用氣壓后，才能操作機(jī)械。直軸斜盤式柱塞泵分為壓力供油型的自吸油型兩種。壓力供油型液壓泵大都采用有氣壓的油箱，也有液壓泵本身帶有補(bǔ)油分泵向液壓泵進(jìn)油口提供壓力油的。自吸油型液壓泵的自吸油能力很強(qiáng)，無需外力供油。柱塞泵是液壓系統(tǒng)的一個(gè)重要裝置。它依靠柱塞在缸體中往復(fù)運(yùn)動(dòng)，使密封工作容腔的容積發(fā)生變化來實(shí)現(xiàn)吸油、壓油。柱塞泵具有額定壓力高、結(jié)構(gòu)緊湊、效率高和流量調(diào)節(jié)方便等優(yōu)點(diǎn)，被廣泛應(yīng)用于高壓、大流量和流量需要調(diào)節(jié)的場(chǎng)合，諸如液壓機(jī)、工程機(jī)械和船舶中。
博世力士樂rexroth工業(yè)液壓氣動(dòng)元件大量現(xiàn)貨（電磁換向閥、節(jié)流閥、單向閥、比例閥、伺服閥、安全溢流閥、流量控制閥、減壓閥、調(diào)節(jié)閥、壓力繼電器、比例放大板、放大器，軸向柱塞泵、葉片泵、齒輪泵，伺服驅(qū)動(dòng)器、伺服電機(jī)，氣動(dòng)元件、氣動(dòng)閥、氣缸等），部分系列型號(hào)：
電磁閥：4WE6、4WE10、4WE16；電液閥：4WEH10H、4WEH16、4WEH25，
單向閥：S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP，插裝閥：LC、LFA
溢流閥：DB、DBW、DBET、DBD、ZDB、Z2DB，減壓閥：DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X
節(jié)流閥：Z2FS6、Z2FS10、Z2FS16、Z2FS22；調(diào)速閥：2FRM5、2FRM10、2FRM16，
平衡閥：FD12FA、FD12PA、FD12KA、FD16FA，繼電器：HED80、HED40，電子單元：VT、0811
比例方向閥：4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM
高頻響方向閥：4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH
伺服系統(tǒng)：HAS、HNL、HCS、HNL
柱塞泵：A4VSO、A10VSO、A2FO，定量馬達(dá)：A2FM，A4FM，A10FM/E， 齒輪泵：0510、AZPF，葉片泵：PV7
上海韋米機(jī)電設(shè)備有限公司位于上海市浦東新區(qū)金橋禹洲國(guó)際，是一家從事經(jīng)營(yíng)國(guó)外進(jìn)口液壓氣動(dòng)備件、自動(dòng)化儀表的貿(mào)易型公司；專注于中國(guó)工業(yè)傳動(dòng)自動(dòng)化流體領(lǐng)域。主營(yíng)產(chǎn)品電磁閥、柱塞泵、數(shù)控模塊、伺服電機(jī)、可編程控制器、傳感器、氣動(dòng)元件、工業(yè)儀器儀表等。經(jīng)營(yíng)品牌有：博世力士樂rexroth、阿托斯ATOS、迪普馬DUPLOMATIC、本特利Bently、Parker派克、EATON VICKERS伊頓、貝加萊B&R、西門子Siemens低壓、愛爾泰克Airtec氣動(dòng)等進(jìn)口品牌。
產(chǎn)品保障：
1、質(zhì)量問題：品牌原廠保障，保證產(chǎn)品原裝正品，假一罰十。
2、貨期問題：產(chǎn)品貨期短，保證準(zhǔn)時(shí)發(fā)貨（現(xiàn)貨部分可以當(dāng)天發(fā)貨）。
3、售后問題：按照品牌所屬生產(chǎn)廠家標(biāo)準(zhǔn)執(zhí)行，保證售后服務(wù)。
4、安全問題：上海韋米機(jī)電設(shè)備有限公司，具有上海一般納稅人資質(zhì)（搜索上海一般納稅人資格網(wǎng)上查詢），所有商品開具17%增值稅發(fā)票；首次合作客戶：訂貨前，可提供資質(zhì)證件及最近銷售開出的發(fā)票掃描件以供查詢。
訂購(gòu)流程：
1、客戶確認(rèn)所需采購(gòu)產(chǎn)品型號(hào)發(fā)詢價(jià)單傳真到021-51334670或電話021-61116913，13296124913；QQ：2896079243聯(lián)系雷青
2、我方會(huì)根據(jù)詢價(jià)單型號(hào)查詢價(jià)格以及交貨期，擬一份詳細(xì)正規(guī)報(bào)價(jià)單。
3，客戶收到報(bào)價(jià)單并確認(rèn)型號(hào)無誤后訂購(gòu)產(chǎn)品。
4、報(bào)價(jià)單負(fù)責(zé)人根據(jù)客戶提供型號(hào)以及數(shù)量擬份銷售合同。
5、客戶收到合同查閱同意后蓋章回傳并按照合同銷售金額匯款到公司開戶行。
6、我公司財(cái)務(wù)查到款后，業(yè)務(wù)員安排發(fā)貨（訂貨）并通知客戶跟蹤運(yùn)單。
公司本著信譽(yù)第一、服務(wù)至上的理念，熱誠(chéng)歡迎新老顧客來電咨詢、實(shí)地考察、洽談業(yè)務(wù)！
REXROTH泵型號(hào)有 A4VSO系列.A10VSO系列.A4VG系列.A4V系列.A6VM系列.A7VO系列.A8VO系列.A2FO系列士樂（REXROTH）液壓泵及液
壓馬達(dá) 1、A8VO系列：A8VO55、A8VO80、A8VO107、A8VO160 2、 A2F 系列：A2F23、A2F28、A2F55、A2F80、A2F107、
A2F160 3、 A4VSO系列：A4VSO40、A4VSO45、A4VSO56、A4VSO71、A4VSO125、A4VSO180、 A4VSO250、A4VSO355 4、A4VG
系列：A4VG28、A4VG45、A4VG50、A4VG56、A4VG71、A4VG125、A4VG180、A4VG250 5、A6V系列：A6V55、A6V80、A6V107
、A6V160、A6V225、A6V250 6、 A7V系列：A7V16、A7V28、A7V55、A7V80、A7V107、A7V160、A7V200、A7V250 7、 A8V
系列：A8V55、A8V80、A8V107、A8V115、A8V172 8、A10VSO系列：A10VSO28、A10VSO43、A10VSO45、A10VSO71、
A10VSO100、A10VSO140 9、A10VD系列：A10VD17、A10VD21、A10VD28、A10VD43、A10VD71 10、A11V系列：A11V130、
A11V160、A11V190、A11V250
A10VSO型號(hào)選型參考詳解：
舉例型號(hào)：A10VSO18DFR1/31R-PPA12N00
A10VS→斜盤式變量泵，此系列工業(yè)驅(qū)動(dòng)用，公稱壓力 28MPa，最高壓力35MPa；
O →運(yùn)行方式，此系列用于開式回路系統(tǒng)；
18 →排量規(guī)格此型號(hào)為18m3（另有10、28、45、71、100、140等常見規(guī)格排量）
DFR1 →控制機(jī)構(gòu)，（DG表示兩位控制直接驅(qū)動(dòng)；DR(G)表；示壓力控制遠(yuǎn)程控制；DFR（1）壓力/流量控制 ；帶有1指在X油路無小孔；DFLR壓力/流量/功率控制；FHD流量 控制，和先導(dǎo)壓力有關(guān)帶壓力控制；FE1**流量電控；DFE1**壓力/流量電控；ED電液壓力控制）；
31 →產(chǎn)品系列
R →轉(zhuǎn)動(dòng)方向（R順時(shí)針，L逆時(shí)針）
P →密封（P指帶FKM軸封的NBR(丁晴橡膠，符合DIN ISO 1629),V指FKM(佛橡膠，符合DIN ISO 1629)）
P →軸端（P指帶鍵直軸 DIN 6885,S指花鍵軸SAE,R指花鍵軸SAE(較高的通軸驅(qū)動(dòng)轉(zhuǎn)矩)）；
A →安裝法蘭孔（A指ISO 2孔，B指ISO 4孔）；
12 →工作油口連接，{壓力油口B 吸油口S}在相反方向 ，SAE油口米制固定螺釘；
N00 →通軸，（N00無通軸驅(qū)動(dòng)；有通軸驅(qū)動(dòng)帶軸向泵、齒輪泵回徑向柱塞泵KB2、K51、KB3、K01等等）
A10VSO28DFR1/31R-PSC12N00
A10VSO28DFR1/31R-PSC62N00
A10VSO28ED73/52L-VSC11N00P
A10VSO45DFR/31R-PSC62N00
A10VSO45DFR/52R-PSC12N00
A10VSO45DFR1/52L-PSC11N00
A10VSO45DFR1/52R-PUC11N00
A10VSO45ED72/52R-VSC11N00T
A10VSO60DFR/52R-PCD11N00
A10VSO71DFR/31L-PSC62N00
A10VSO71DFR1/31R-PSC12N00
A10VSO71DRG/31L-PSC12N00
A10VSO100DFR/31L-PSC62K07
A10VSO100DFR1/31R-PUC12N00
A10VSO10DFR1/52R-PKC64N00
A10VSO10DFR1/52R-PPA14N00
A10VSO10DR/52L-PKC64N00
A10VSO10DR/52R-PKC64N00
A10VSO10DR/52R-PPA14N00
A10VSO18DFR/31R-PKC62N00
A10VSO18DFR/31R-PPA12K01
A10VSO18DFR/31R-PPA12N00
A10VSO18DFR1/31R-PPA12K01
A10VSO18DFR1/31R-PPA12N00
A10VSO18DFR1/31R-PUC62N00
A10VSO18DR/31L-PUC12N00
A10VSO18DR/31R-PPA12N00
A10VSO18DR/31R-PSC12N00
A10VSO18DRG/31R-PPA12N00
A10VSO28DFLR/31L-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DFLR/31R-PSA12N00
A10VSO28DFR/31R-PPA12N00
A10VSO28DFR/31R-PPA12N00
A10VSO28DFR/31R-VPA12N00
A10VSO28DFR1/31R-PPA12L30
A10VSO28DFR1/31R-PPA12N00
A10VSO28DG/31R-PPA12N00
A10VSO28DR/31L-PPA12N00
A10VSO28DR/31R-PPA12N00
A10VSO28DRG/31R-PPA12K25
A10VSO28DRG/31R-PPA12N00
A10VSO45DFLR/31R-PPA12K57
A10VSO45DFLR/31R-PPA12N00
A10VSO45DFLR/31R-PPA12N00
A10VSO45DFLR/31R-PPA12N00
A10VSO45DFLR/31R-PPA12N00
A10VSO45DFLR/31R-PPA12N00
A10VSO45DFLR/31R-PPA12N00
A10VSO45DFLR/31R-PPA12N00
A10VSO45DFR/31R-PPA12N00
A10VSO45DFR/31R-PPA12O30
A10VSO45DFR1/31R-PPA12G60
A10VSO45DFR1/31R-PPA12K54
A10VSO45DFR1/31R-PPA12K57
A10VSO45DFR1/31R-PPA12N00
A10VSO45DFR1/31R-PPA12N00
A10VSO45DFR1/31R-PPA12N00
A10VSO45DR/31R-PPA12K01
A10VSO45DR/31R-PPA12K25
A10VSO45DR/31R-PPA12K57
A10VSO45DR/31R-PPA12N00
A10VSO45DR/31R-PPA12O90
A10VSO45DRG/31R-PPA12N00
A10VSO71DFLR/31R-PPA12N00
A10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFLR/31R-PPA12N00
AA10VSO71DFR/31R-PPA12K01
AA10VSO71DFR/31R-PPA12N00
AA10VSO71DFR1/31R-PPA12K01
AA10VSO71DFR1/31R-PPA12L30
AA10VSO71DFR1/31R-PPA12N00
AA10VSO71DFR1/31R-PPA12N00
AA10VSO71DFR1/31R-PPA12X31
AA10VSO71DR/31R-PPA12N00
AA10VSO71DRG/31R-PPA12K01
AA10VSO71DRG/31R-PPA12N00
AA10VSO71FHD/31R-PPA12K01
AA10VSO100DFLR/31R-PPA12G30
AA10VSO100DFLR/31R-PPA12N00
AA10VSO100DFLR/31R-PPA12N00
AA10VSO100DFLR/31R-PPA12N00
AA10VSO100DFLR/31R-PPA12N00
AA10VSO100DFLR/31R-PPA12N00
AA10VSO100DFR/31R-PPA12K01
AA10VSO100DFR/31R-PPA12K25
AA10VSO100DFR/31R-PPA12N00
AA10VSO100DFR1/31R-PPA12K25
AA10VSO100DFR1/31R-PPA12N00
AA10VSO100DFR1/31R-PPA12N00
AA10VSO100DFR1/31R-PPA12N00
AA10VSO100DR/31R-PPA12N00
AA10VSO100DR/31R-PPA12N00
AA10VSO100DR/31R-VPA12N00
AA10VSO100DRG/31R-PPA12N00
AA10VSO140DFLR/31R-PPB12N00
AA10VSO140DFLR/31R-PPB12N00
AA10VSO140DFLR/31R-PPB12N00
AA10VSO140DFLR/31R-PPB12N00
AA10VSO140DFLR/31R-PPB12N00
AA10VSO140DFLR/31R-PSB12N00
液壓泵為液壓傳動(dòng)提供加壓液體的一種液壓元件，是泵的一種。它的功能是把動(dòng)力機(jī)（如電動(dòng)機(jī)和內(nèi)燃機(jī)等）的機(jī)械能轉(zhuǎn)換成液體的壓力能。影響液壓泵的使用壽命因素很多，除了泵自身設(shè)計(jì)、制造因素外和一些與泵使用相關(guān)元（如聯(lián)軸器、濾油器等）的選用、試車運(yùn)行過程中的操作等也有關(guān)。
常用液壓泵的種類：
1、按流量是否可調(diào)節(jié)可分為：變量泵和定量泵。輸出流量可以根據(jù)需要來調(diào)節(jié)的稱為變量泵，流量不能調(diào)節(jié)的稱為定量泵。
2、按液壓系統(tǒng)中常用的泵結(jié)構(gòu)分為：齒輪泵、葉片泵和柱塞泵3種。
齒輪泵：體積較小，結(jié)構(gòu)較簡(jiǎn)單，對(duì)油的清潔度要求不嚴(yán)，價(jià)格較便宜；但泵軸受不平衡力，磨損嚴(yán)重，泄漏較大。
葉片泵：分為雙作用葉片泵和單作用葉片泵。這種泵流量均勻、運(yùn)轉(zhuǎn)平穩(wěn)、噪音小、作壓力和容積效率比齒輪泵高、結(jié)構(gòu)比齒輪泵復(fù)雜。
液壓泵內(nèi)部結(jié)構(gòu)圖
液壓泵內(nèi)部結(jié)構(gòu)圖
柱塞泵：容積效率高、泄漏小、可在高壓下工作、大多用於大功率液壓系統(tǒng)；但結(jié)構(gòu)復(fù)雜，材料和加工精度要求高、價(jià)格貴、對(duì)油的清潔度要求高。
一般在齒輪泵和葉片泵不能滿足要求時(shí)才用柱塞泵。還有一些其他形式的液壓泵，如螺桿泵等，但應(yīng)用不如上述3種普遍。
液壓泵特點(diǎn)
鋁合金制造、強(qiáng)度高、耐腐蝕、重量輕、適合各種環(huán)境下作業(yè)。
雙速特性減少了打壓次數(shù)，在低壓室快速處于負(fù)載用功狀態(tài)，立刻轉(zhuǎn)換成高壓，縮短每次作業(yè)周期。
配有壓力調(diào)節(jié)閥，可調(diào)節(jié)控制及設(shè)定工作壓力。
AA10VSO140DFR/31R-PPB12N00
AA10VSO140DFR1/31R-PPB12N00
AA10VSO140DFR1/31R-PPB12N00
AA10VSO140DFR1/31R-VPB12N00
AA10VSO140DR/31L-PPB12N00
AA10VSO140DR/31R-PPB12K02
AA10VSO140DR/31R-PPB12N00
AA10VSO140DRG/31R-PPB12N00
AA2FM250/60W-VPB01
AA2FO250/60L-VPB05
AA2FO250/60R-VPB05
AA2FO355/60L-VPH11
AA2FO355/60R-VPH11
AA2FLM1000/60W-VZH01
AA2FLM355/60W-VZH01
AA2V1000HDHR5EP
AA2V250HDHR5EP
AA4FO125/30R-PPB25N00
AA4FO71/10R-PPB25N00
AA4FO71/10R-PZB25N00
AA4VSO125DR/30R-PPB13N00
AA4VSO125DR/30R-VPB13N00
AA4VSO125DR/30R-VPB13N00
AA4VSO125DR/30R-VPB25N00
AA4VSO125DRG/30R-PPB13N00
AA4VSO125EM1038/30R-PPB13N00
AA4VSO125EO2/30R-PPB13N00
AA4VSO125HD1/30R-PPB13N00
AA4VSO125HM2/30L-PPB13N00
AA4VSO125HM2/30R-PPB13N00
AA4VSO125HS3P/30R-PPB13N00
AA4VSO125LR2/30R-PPB13N00
AA4VSO125LR2D/30R-PPB13N00
AA4VSO125LR2DF/30R-PPB13N00
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柱塞泵一般分為單柱塞泵、臥式柱塞泵、軸向柱塞泵和徑向柱塞泵。
單柱塞泵
結(jié)構(gòu)組成主要有偏心輪、柱塞、彈簧、缸體、兩個(gè)單向閥。柱塞與缸體孔之間形成密閉容積。偏心輪旋轉(zhuǎn)一轉(zhuǎn)，柱塞上下往復(fù)運(yùn)動(dòng)一次，向下運(yùn)動(dòng)吸油，向上運(yùn)動(dòng)排油。泵每轉(zhuǎn)一轉(zhuǎn)排出的油液體積稱為排量，排量只與泵的結(jié)構(gòu)參數(shù)有關(guān)。
臥式柱塞泵
臥式柱塞泵是由幾個(gè)柱塞（一般為3個(gè)或6個(gè)）并列安裝，用1根曲軸通過連桿滑塊或由偏心軸直接推動(dòng)柱塞做往復(fù)運(yùn)動(dòng)，實(shí)現(xiàn)吸、排液體的液壓泵。它們也都采用閥式配流裝置，而且大多為定量泵。煤礦液壓支架系統(tǒng)中的乳化液泵一般都是臥式柱塞泵。
乳化液泵用于采煤工作面，為液壓支架提供乳化液，工作原理靠曲軸的旋轉(zhuǎn)帶動(dòng)活塞做往復(fù)運(yùn)動(dòng)，實(shí)現(xiàn)吸液和排液。
軸向柱塞泵（英文名：Piston pump）是活塞或柱塞的往復(fù)運(yùn)動(dòng)方向與缸體中心軸平行的柱塞泵。軸向柱塞泵利用與傳動(dòng)軸平行的柱塞在柱塞孔內(nèi)往復(fù)運(yùn)動(dòng)所產(chǎn)生的容積變化來進(jìn)行工作的。由于柱塞和柱塞孔都是圓形零件，加工時(shí)可以達(dá)到很高的精度配合，因此容積效率高
直軸斜盤式柱塞泵分為壓力供油型和自吸油型兩種。壓力供油型液壓泵大都是采用有氣壓的油箱，靠氣壓供油的液壓油箱，在每次啟動(dòng)機(jī)器之后，必須等液壓漬箱達(dá)到使用氣壓后，才能操作機(jī)械。如液壓油箱的氣壓不足時(shí)就啟動(dòng)機(jī)器，會(huì)對(duì)液壓泵內(nèi)的與滑靴造成拉脫現(xiàn)象，出會(huì)造成泵體內(nèi)回程板與壓板的非正常磨損。
徑向柱塞泵可分為閥配流與軸配流兩大類。閥配流徑向柱塞泵存在故障率高、效率低等缺點(diǎn)。國(guó)際上70、80年代發(fā)展的軸配流徑向柱塞泵克服了閥配流徑向柱塞泵的不足。由于徑向泵結(jié)構(gòu)上的特點(diǎn)，固定了軸配流徑向柱塞泵比軸向柱塞泵耐沖擊、壽命長(zhǎng)、控制精度高。變量行程短泵的變量是在變量柱塞和限位柱塞作用下，改變定子的偏心距實(shí)現(xiàn)的，而定于的最大偏心距為 5—9mm（根據(jù)排量大小不同），變量行程很短。且變量機(jī)構(gòu)設(shè)計(jì)為高壓操縱，由控制閥進(jìn)行控制。故該泵的響應(yīng)速度快。徑向結(jié)構(gòu)設(shè)計(jì)克服了如軸向柱塞泵滑靴偏磨的問題。使其抗沖擊能力大幅度提高。
