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          當(dāng)前位置: 首頁(yè) » 供應(yīng)產(chǎn)品 » 液壓機(jī)械 » 液壓元件 »原裝S20A1.0優(yōu)勢(shì)供應(yīng)

          原裝S20A1.0優(yōu)勢(shì)供應(yīng)

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          產(chǎn)品價(jià)格: 1/人民幣 
          最后更新: 2020-12-28 12:26:55
          產(chǎn)品產(chǎn)地: 國(guó)外國(guó)外
          發(fā)貨地: 德國(guó) (發(fā)貨期:當(dāng)天內(nèi)發(fā)貨)
          供應(yīng)數(shù)量: 不限
          有效期: 長(zhǎng)期有效
          最少起訂: 1
          瀏覽次數(shù): 47
          詢價(jià)  試用會(huì)員產(chǎn)品
        2. 公司基本資料信息
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          產(chǎn)品詳細(xì)說(shuō)明

          力士樂(lè)REXROTH油泵特點(diǎn):力士樂(lè)柱塞泵根據(jù)傾斜元件的不同,有斜盤式和斜軸式兩種。斜盤式是斜盤相對(duì)回轉(zhuǎn)的缸體有一傾斜角度,而引起柱塞在泵缸中往復(fù)運(yùn)動(dòng)。傳動(dòng)軸軸線和缸體軸線是一致的。這種結(jié)構(gòu)較簡(jiǎn)單,轉(zhuǎn)速較高,但工作條件要求高,柱塞端部與斜盤的接觸部往往是薄弱環(huán)節(jié)。斜軸式的斜盤軸線與傳動(dòng)軸軸線是一致的。它是由于柱塞缸體相對(duì)傳動(dòng)軸傾斜一角度而使柱塞作往復(fù)運(yùn)動(dòng)。流量調(diào)節(jié)依靠擺動(dòng)柱塞缸體的角度來(lái)實(shí)現(xiàn),故有的又稱擺缸式。
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)
          它與斜盤式相比,工作可靠,流量大,但結(jié)構(gòu)復(fù)雜。軸向柱塞泵與徑向柱塞泵比較,排出壓力高,它一般可在20~50MPa范圍內(nèi)工作,效率也高,徑向尺寸小、結(jié)構(gòu)緊湊、體積小、重量輕。但結(jié)構(gòu)較徑向柱塞泵復(fù)雜,加工制造要求高,價(jià)格較貴。軸向柱塞泵一般用于機(jī)床、冶金、鍛壓、礦山及起重機(jī)械的液壓傳動(dòng)系統(tǒng)中,特別廣泛地應(yīng)用于大功率的液壓傳動(dòng)系統(tǒng)中。為了提率,在應(yīng)軸向柱塞泵一般都由缸體、配油盤、柱塞和斜盤等主要零件組成。缸體內(nèi)有多個(gè)柱塞,柱塞是軸向排列的,即柱塞的中心線平行于傳動(dòng)軸的軸線,因此稱它為軸向柱塞泵。但它又不同于往復(fù)式柱塞泵,因?yàn)樗闹粌H在泵缸內(nèi)做往復(fù)運(yùn)動(dòng),而且柱塞和泵缸與斜盤相對(duì)有旋轉(zhuǎn)運(yùn)動(dòng)。
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)
          柱塞以一球形端頭與斜盤接觸。在配油盤上有高低壓月形溝槽,它們彼此由隔墻隔開,保證一定的密封性,它們分別與泵的進(jìn)油口和出油口連通。斜盤的軸線與缸體軸線之間有一傾斜角度。力士樂(lè)油泵有開槽控制的斜盤設(shè)計(jì),連續(xù)可變的排量,良好的自吸性,允許連續(xù)工作壓力350bar,低噪音,使用壽命長(zhǎng),驅(qū)動(dòng)軸能吸收軸向和徑向載荷,模塊化設(shè)計(jì),通軸驅(qū)動(dòng)控制時(shí)間短,泵位置可選,安裝位置也可以選擇,可在降低的工作參數(shù)下用HFC液工作。力士樂(lè)油泵的控制方式有三種,壓力控制器(A10VS045DR/31R-PPA12NOO),還有就是壓力和流量控制器(A10VS071DFR/31R-PPA12N00)和電子壓力和流量控制器(A10VS028DFE1/31R-12N00)這兩種。力士樂(lè)油泵有開槽控制的斜盤設(shè)計(jì),連續(xù)可變的排量,良好的自吸性,允許連續(xù)工作壓力350bar,低噪音,使用壽命長(zhǎng),驅(qū)動(dòng)軸能吸收軸向和徑向載荷,模塊化設(shè)計(jì),通軸驅(qū)動(dòng)控制時(shí)間短,泵位置可選,安裝位置也可以選擇,可在降低的工作參數(shù)下用HFC液工作。力士樂(lè)油泵的控制方式有三種,壓力控制器(如A10VS045DR/31R-PPA12NOO),還有就是壓力和流量控制A10VS071DFR/31R-PPA12N00)和電子壓力和流量控制器(如A10VS028DFE1/31R-12N00)這兩種。1.從標(biāo)準(zhǔn)解決方案到大型工程項(xiàng)目,博世力士樂(lè)幾乎為所有的工業(yè)領(lǐng)域提供專業(yè)服務(wù)。
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)
          從機(jī)床、塑料機(jī)械、食品和包裝機(jī)械、冶金、汽車工業(yè)、印刷和造紙工業(yè),到電子工業(yè)、半導(dǎo)體工業(yè)、海事工程、建筑與農(nóng)業(yè)機(jī)械、鉆探設(shè)備,博世力士樂(lè)的服務(wù)領(lǐng)域在不斷延伸。得益于在工業(yè)及工廠自動(dòng)化的諸多領(lǐng)域和行走機(jī)械應(yīng)用方面積累的豐富經(jīng)驗(yàn),博世力士樂(lè)總能準(zhǔn)確把握客戶對(duì)機(jī)械制造及工廠建設(shè)與維護(hù)的各種需求,這就是其廣受全球客戶青睞的原因。2.力士樂(lè)油泵斜盤式設(shè)計(jì)的柱塞泵A10VSO系列使用于開式回路液壓系統(tǒng),有多種變量形式選同時(shí)它具有以下多種優(yōu)越功能,兩個(gè)瀉油口,允許高轉(zhuǎn)速、 力士樂(lè)油泵良好的吸油性能、噪音低、使用壽命長(zhǎng)、控制時(shí)間短、驅(qū)動(dòng)軸可以承受軸向和徑力士樂(lè)油泵向載荷、控制范圍寬、用于多回路系統(tǒng)的力士樂(lè)油泵通軸驅(qū)動(dòng)選配方式
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)
          原裝S20A1.0優(yōu)勢(shì)供應(yīng)Yj-6121A性能穩(wěn)定,附著性好,洗滌力強(qiáng),便于貯存和運(yùn)輸。操作方便,便于觀察,能快速洗去不銹鋼表面的頑固黃斑、黑斑,使不銹鋼表面形成均勻的銀白色鈍化膜,對(duì)基體表面形成長(zhǎng)效保護(hù),提高了表面的光潔度和抗腐蝕能力。產(chǎn)品特性:1.Yj-6121A具備除油、酸洗、鈍化三效合一的功能,故可免除不銹鋼表面脫脂工藝過(guò)程,為您節(jié)省成本。Yj-6121A可用于各種系列不銹鋼的表面處理。Yj-6121A能完全克服普通不銹鋼酸洗鈍化膏使用后不銹鋼表面起花問(wèn)題。
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