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PVPC型軸向柱塞泵工作原理及常見(jiàn)故障處理
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2018-11-22 10:00 467閱讀次數(shù)
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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(lái)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?! ≈檬峭鶑?fù)泵的一種,屬于體積泵,其柱塞泵軸的偏心轉(zhuǎn)動(dòng)驅(qū)動(dòng),往復(fù)運(yùn)動(dòng),其吸入和排出閥都是單向閥。當(dāng)柱塞外拉時(shí),工作室內(nèi)壓力降低,出口閥關(guān)閉,低于進(jìn)口壓力時(shí),進(jìn)口閥打開(kāi),液體進(jìn)入;柱塞內(nèi)推時(shí),工作室壓力升高,進(jìn)口閥關(guān)閉,高于出口壓力時(shí),出口閥打開(kāi),液體排出。當(dāng)傳動(dòng)軸帶動(dòng)缸體旋轉(zhuǎn)時(shí),斜盤(pán)將柱塞從缸體中拉出或推回,完成吸排油過(guò)程。柱塞與缸孔組成的工作容腔中的油液通過(guò)配油盤(pán)分別與泵的吸、排油腔相通。變量機(jī)構(gòu)用來(lái)改變斜盤(pán)的傾角,通過(guò)調(diào)節(jié)斜盤(pán)的傾角可改變泵的排量。1.液壓泵輸出流量不足或不輸出油液(1)吸入量不足。原因是吸油管路上的阻力過(guò)大或補(bǔ)油量不足。如泵的轉(zhuǎn)速過(guò)大,油箱中液面過(guò)低,進(jìn)油管漏氣,濾油器堵塞等。(2)泄漏量過(guò)大。原因是泵的間隙過(guò)大,密封不良造成。如配油盤(pán)被金屬碎片、鐵屑等劃傷,端面漏油;變量機(jī)構(gòu)中的單向閥密封面配合不好,泵體和配油盤(pán)的支承面有砂眼或研痕等??梢酝ㄟ^(guò)檢查泵體內(nèi)液壓油中混雜的異物判別泵被損壞的部位。(3)傾斜盤(pán)傾角太小,泵的排量少,這需要調(diào)節(jié)變量活塞,增加斜盤(pán)傾角。2.中位時(shí)排油量不為零變量式軸向柱塞泵的斜盤(pán)傾角為零時(shí)稱(chēng)為中位,此時(shí)泵的輸出流量應(yīng)為零。但有時(shí)會(huì)出現(xiàn)中位偏離調(diào)整機(jī)構(gòu)中點(diǎn)的現(xiàn)象,在中點(diǎn)時(shí)仍有流量輸出。其原因是控制器的位置偏離、松動(dòng)或損傷,需要重新調(diào)零、緊固或更換。泵的角度維持力不夠、傾斜角耳軸磨損也會(huì)產(chǎn)生這種現(xiàn)象。3.輸出流量波動(dòng)輸出流量波動(dòng)與很多因素有關(guān)。對(duì)變量泵可以認(rèn)為是變量機(jī)構(gòu)的控制不佳造成,如異物進(jìn)入變量機(jī)構(gòu),在控制活塞上劃出階痕、磨痕、傷痕等,造成控制活塞運(yùn)動(dòng)不穩(wěn)定。由于放大器能量不足或零件損壞、含有彈簧的控制活塞的阻尼器效能差,都會(huì)造成控制活塞運(yùn)動(dòng)不穩(wěn)定。流量不穩(wěn)定又往往伴隨著壓力波動(dòng)。這類(lèi)故障一般要拆開(kāi)液壓泵,更換受損零部件,加大阻尼,提高彈簧剛度和控制壓力等。4.輸出壓力異常泵的輸出壓力是由負(fù)載決定的,與輸入轉(zhuǎn)矩近似成正比。輸出壓力異常有兩種故障。5.振動(dòng)和噪聲振動(dòng)和噪聲是同時(shí)出現(xiàn)的。它們不僅對(duì)機(jī)器的操作者造成危害,也對(duì)環(huán)境造成污染。柱塞泵漏油主要有以下原因:(1)主軸油封損壞或軸有缺陷、劃痕;(2)內(nèi)部泄漏過(guò)大,造成油封處壓力增大,而將油封損傷或沖出;(3)泄油管過(guò)細(xì)過(guò)長(zhǎng),使密封處漏油;(4)泵的外接油管松動(dòng),管接頭損傷,密封墊老化或產(chǎn)生裂紋;(5)變量調(diào)節(jié)機(jī)構(gòu)螺栓松動(dòng),密封破損;
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PVPC型軸向柱塞泵工作原理及常見(jiàn)故障處理
- 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(lái)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?! ≈檬峭鶑?fù)泵的一種,屬于體積泵,其柱塞泵軸的偏心轉(zhuǎn)動(dòng)驅(qū)動(dòng),往復(fù)運(yùn)動(dòng),其吸入和排出閥都是單向閥。當(dāng)柱塞外拉時(shí),工作室內(nèi)壓力降低,出口閥關(guān)閉,低于進(jìn)口壓力時(shí),進(jìn)口閥打開(kāi),液體進(jìn)入;柱塞內(nèi)推時(shí),工作室壓力升高,進(jìn)口閥關(guān)閉,高于出口壓力時(shí),出口閥打開(kāi),液體排出。當(dāng)傳動(dòng)軸帶動(dòng)缸體旋轉(zhuǎn)時(shí),斜盤(pán)將柱塞從缸體中拉出或推回,完成吸排油過(guò)程。柱塞與缸孔組成的工作容腔中的油液通過(guò)配油盤(pán)分別與泵的吸、排油腔相通。變量機(jī)構(gòu)用來(lái)改變斜盤(pán)的傾角,通過(guò)調(diào)節(jié)斜盤(pán)的傾角可改變泵的排量。1.液壓泵輸出流量不足或不輸出油液(1)吸入量不足。原因是吸油管路上的阻力過(guò)大或補(bǔ)油量不足。如泵的轉(zhuǎn)速過(guò)大,油箱中液面過(guò)低,進(jìn)油管漏氣,濾油器堵塞等。(2)泄漏量過(guò)大。原因是泵的間隙過(guò)大,密封不良造成。如配油盤(pán)被金屬碎片、鐵屑等劃傷,端面漏油;變量機(jī)構(gòu)中的單向閥密封面配合不好,泵體和配油盤(pán)的支承面有砂眼或研痕等。可以通過(guò)檢查泵體內(nèi)液壓油中混雜的異物判別泵被損壞的部位。(3)傾斜盤(pán)傾角太小,泵的排量少,這需要調(diào)節(jié)變量活塞,增加斜盤(pán)傾角。2.中位時(shí)排油量不為零變量式軸向柱塞泵的斜盤(pán)傾角為零時(shí)稱(chēng)為中位,此時(shí)泵的輸出流量應(yīng)為零。但有時(shí)會(huì)出現(xiàn)中位偏離調(diào)整機(jī)構(gòu)中點(diǎn)的現(xiàn)象,在中點(diǎn)時(shí)仍有流量輸出。其原因是控制器的位置偏離、松動(dòng)或損傷,需要重新調(diào)零、緊固或更換。泵的角度維持力不夠、傾斜角耳軸磨損也會(huì)產(chǎn)生這種現(xiàn)象。3.輸出流量波動(dòng)輸出流量波動(dòng)與很多因素有關(guān)。對(duì)變量泵可以認(rèn)為是變量機(jī)構(gòu)的控制不佳造成,如異物進(jìn)入變量機(jī)構(gòu),在控制活塞上劃出階痕、磨痕、傷痕等,造成控制活塞運(yùn)動(dòng)不穩(wěn)定。由于放大器能量不足或零件損壞、含有彈簧的控制活塞的阻尼器效能差,都會(huì)造成控制活塞運(yùn)動(dòng)不穩(wěn)定。流量不穩(wěn)定又往往伴隨著壓力波動(dòng)。這類(lèi)故障一般要拆開(kāi)液壓泵,更換受損零部件,加大阻尼,提高彈簧剛度和控制壓力等。4.輸出壓力異常泵的輸出壓力是由負(fù)載決定的,與輸入轉(zhuǎn)矩近似成正比。輸出壓力異常有兩種故障。5.振動(dòng)和噪聲振動(dòng)和噪聲是同時(shí)出現(xiàn)的。它們不僅對(duì)機(jī)器的操作者造成危害,也對(duì)環(huán)境造成污染。柱塞泵漏油主要有以下原因:(1)主軸油封損壞或軸有缺陷、劃痕;(2)內(nèi)部泄漏過(guò)大,造成油封處壓力增大,而將油封損傷或沖出;(3)泄油管過(guò)細(xì)過(guò)長(zhǎng),使密封處漏油;(4)泵的外接油管松動(dòng),管接頭損傷,密封墊老化或產(chǎn)生裂紋;(5)變量調(diào)節(jié)機(jī)構(gòu)螺栓松動(dòng),密封破損;[詳細(xì)]
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意大利ATOS變量軸向柱塞泵PVPC型
- ATOS柱塞泵PVPC型是高壓、低噪音的變量軸向柱塞泵,適用于液壓油或具有相同潤(rùn)滑特性的合成液。ATOS柱塞泵有效排量同泵油柱塞①行程有關(guān)。通過(guò)兩個(gè)不同作用面積的伺服柱塞③和壓縮彈簧④改變斜盤(pán)②的傾角,從而改變柱塞①的行程。旋轉(zhuǎn)缸體⑤帶動(dòng)柱塞作圓周運(yùn)動(dòng),同時(shí)使柱塞在缸體內(nèi)作往復(fù)運(yùn)動(dòng),從而吸排油液。如圖示,為L(zhǎng)型泵,帶有手動(dòng)壓力補(bǔ)償⑥及卸荷電磁閥⑦。SAEJ744安裝法蘭和軸Zda排量:29-46-73-88cm/revZda壓力:工作壓力280bar、峰值壓力350barATOS軸向柱塞泵PVPC型現(xiàn)貨型號(hào):PVPC-R-3029/1D11PVPC-R-4046/1D11PVPC-C-3029/1DPVPC-C-3029/1D11/WGPVPC-C-4046PVPC-C-4046/1DPVPC-C-4046/1D11PVPC-C-4046/1SPVPC-C-5073/1DPVPC-C-5073/1D11PVPC-C-5073/1S10PVPC-C-5090/1D11PVPC-CH-5073/1D-IX24DCPVPC-L-3029/1DPVPC-L-3029/1D11PVPC-L-4046/1DPVPC-L-4046/1D11PVPC-L-4046/1S11PVPC-L-5073/1DPVPC-L-5090/1D11PVPC-LW-4046/1D10PVPC-LW-5073/1DPVPC-C-3PVPC-C-4PVPC-C-5PVPC-CH-3PVPC-CH-4PVPC-CH-5PVPC-R-3PVPC-R-4PVPC-R-5PVPC-L-3PVPC-L-4PVPC-L-5PVPC-LW-3PVPC-LW-4PVPC-LW-5[詳細(xì)]
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2018-12-02 10:00
產(chǎn)品樣冊(cè)
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ATOS軸向柱塞泵PVPC系列技術(shù)參數(shù)
- ATOS軸向柱塞泵PVPC系列技術(shù)參數(shù):Atos阿托斯PVPC泵為變量軸向柱塞泵具有壓力等級(jí)高,噪聲低等特點(diǎn),廣泛用于工業(yè)領(lǐng)域4種基本排量形式,排量至100亳升/轉(zhuǎn)壓力至280/350bar電液伺服控制閥全系列產(chǎn)品模擬量或數(shù)字量輸入4種基本排量形式,排量至90毫升/轉(zhuǎn);液壓控制和電液伺服控制全系列控制方式;旋轉(zhuǎn)缸體和泵油柱塞通過(guò)液壓實(shí)現(xiàn)平衡;9個(gè)柱塞=減小輸出脈動(dòng)和噪聲;可提供通過(guò)ATEX認(rèn)證的防爆型柱塞泵;壓力補(bǔ)償器,手動(dòng)或遠(yuǎn)程控制;負(fù)載敏感控制;恒功率控制;阿托斯ATOS柱塞泵PVPC主要型號(hào)參數(shù):PVPC-LZQZ-5073/1D/18PVPC-C-3029/1DPVPC-C-3029/1D11/WGPVPC-C-4046/1DPVPC-C-4046/1SPVPC-C-5073/1DPVPC-C-5073/1S10PVPC-CH-5073/1D-IX24DCPVPC-CZ-5073/1D12PVPC-LQZ-5073/1D11PVPC-LW-4046/1D10PVPC-LZQZ-3029/1DPVPC-LZQZ-3029/1D/18PVPC-LZQZ-4046/1DPVPC-LZQZ-4046/1D/18PVPC-LZQZ-5073/1D11PVPC-LZQZ-5073/1D/18PVPC-R-3029/1D11PVPC-R-4046/1D11PVPC-SLE-3029/1020PVPC-SLE-4046/1D20PVPCX2E-C-3029/31036/1D10PVPCX2E-LW-3029/31036/1D10[詳細(xì)]
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2018-09-26 10:00
產(chǎn)品樣冊(cè)
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阿托斯PVPC型軸向柱塞泵詳細(xì)說(shuō)明
- 阿托斯PVPC型軸向柱塞泵詳細(xì)說(shuō)明ATOS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(lái)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ATOS柱塞泵采用雙柱塞結(jié)構(gòu),壓力脈動(dòng)小,寶石球壽命長(zhǎng);采用進(jìn)口寶石柱塞和寶石球,確保流量極ng確通過(guò)RS232接口與電腦通訊,可直接由電腦進(jìn)行控制;接觸介質(zhì)材料耐有機(jī)溶劑腐蝕;大屏幕液晶顯示;精心設(shè)計(jì)的排氣裝置有效除去輸送液體中的氣泡。流量與壓力設(shè)定可記憶可與PLC實(shí)現(xiàn)通訊(定制)實(shí)時(shí)顯示當(dāng)前壓力、設(shè)定壓力、設(shè)定流量;實(shí)時(shí)曲線(xiàn)顯示泵工作壓力可按兩種方式設(shè)定流量和壓力,快捷實(shí)用;具有定時(shí)功能,方便設(shè)定泵的工作時(shí)間;可保存當(dāng)前工作壓力,便于查看;可打印當(dāng)前壓力等重要參數(shù)。平流泵(柱塞泵)產(chǎn)品廣泛應(yīng)用于石油勘探開(kāi)發(fā)評(píng)價(jià)實(shí)驗(yàn)、石油化工的催化反應(yīng)、聚合反應(yīng)、食品、制藥、液相色譜分析、超臨界萃取、分離、原子能科學(xué)、環(huán)境科學(xué)、工藝設(shè)備、實(shí)驗(yàn)設(shè)備以及各種液體的微量送液等方面。[詳細(xì)]
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2018-09-17 10:00
產(chǎn)品樣冊(cè)
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阿托斯PVPC軸向柱塞泵選型樣本
- 阿托斯PVPC軸向柱塞泵選型樣本ATOS柱塞泵PVPC系列艾科公司能提供很詳細(xì)資料僅供大家參考,所有柱塞泵資料都是一樣。不單單是阿托斯這個(gè)品牌。各位用戶(hù)都是能參考這里面資料。柱塞泵屬ATOS阿托斯PVPC軸向柱塞泵,ATOS大量現(xiàn)貨供應(yīng),原裝進(jìn)口,歡迎來(lái)電咨詢(xún),就選擇東莞艾科公司。產(chǎn)品介紹:Atos的PVPC泵為變量軸向柱塞泵具有壓力等級(jí)高,噪聲低等特點(diǎn),廣泛用于工業(yè)領(lǐng)域產(chǎn)品性能:4種基本排量形式,排量至100亳升/轉(zhuǎn)壓力至280/350bar電液伺服控制閥全系列產(chǎn)品模擬量或數(shù)字量輸入ATOS阿托斯PVPC軸向柱塞泵是高壓、低噪音的變量軸向柱塞泵,適用于液壓油或具有相同潤(rùn)滑特性的合成液。以下是產(chǎn)品資料供應(yīng)有效排量同泵油柱塞①行程有關(guān)。通過(guò)兩個(gè)不同作用面積的伺服柱塞③和壓縮彈簧④改變斜盤(pán)②的傾角,從而改變柱塞①的行程。旋轉(zhuǎn)缸體⑤帶動(dòng)柱塞作圓周運(yùn)動(dòng)同時(shí)使柱塞在缸體內(nèi)作往復(fù)運(yùn)動(dòng),從而吸排油液是,ATOSPVPC系列資料供應(yīng)需求如下。來(lái)源關(guān)鍵詞PVPC-C-3029/1D特價(jià)現(xiàn)貨阿托斯軸向柱塞泵[詳細(xì)]
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2018-10-06 10:02
產(chǎn)品樣冊(cè)
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VICKERS軸向柱塞泵工作數(shù)據(jù)資料下載
- VICKERS軸向柱塞泵是利用與傳動(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(lái)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,運(yùn)轉(zhuǎn)平穩(wěn),流量均勻性好,噪聲低,工作壓力高等優(yōu)點(diǎn),但對(duì)液壓油的污染較敏感。VICKERS軸向柱塞泵是活塞或柱塞的往復(fù)運(yùn)動(dòng)方向與缸體ZX軸平行的柱塞泵。 VICKERS軸向柱塞泵是利用與傳動(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(lái)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,運(yùn)轉(zhuǎn)平穩(wěn),流量均勻性好,噪聲低,工作壓力高等優(yōu)點(diǎn),但對(duì)液壓油的污染較敏感,結(jié)構(gòu)較復(fù)雜,造價(jià)較高。VICKERS軸向柱塞泵的構(gòu)成:1-手輪;2-絲桿;3-變量活塞;4-斜盤(pán);5-銷(xiāo);6-回程盤(pán);7-滑履;8-柱塞;9-中間泵體;10-前泵體:11-前軸承;12-配流盤(pán);13-軸;14-定心彈簧;15-缸體;16-大軸承;17-鋼球。VICKERS軸向柱塞泵海量型號(hào):P077002BREATHERADAPTERPVB10FRSY41C12PVQ10A2RSE1S20CM712P13323801BBOWLKITPVB10LDY31H10PVQ10A2RSE1S20CM7D12P13323904BBOWLKITPVB10LDY31M10PVQ10A2RSE3S20C2112P22752401HDELTAPINDICATORPVB10LSY41C12PVQ10A2RSE3S20C21D12P22753001HDELTAPINDICATORPVB10LSY41CM12PVQ10A2RSE3S20C21V11B13P23029701HDELTAPINDICATORPVB10LSY41CVP13PVQ10A2RSE3S20CG30P23030201HDELTAPINDICATORPVB10RDXY31M10S190PVQ10A2RSE3S20CG30S2P23030301HDELTAPINDICATORPVB10RDY31H10PVQ10A2RSE3S20CM7D12P23030401BDELTAPINDICATORPVB10RDY31M10PVQ10A2RSS1S20C2112P23030401HDELTAPINDICATORPVB10RDY31M10S190PVQ10A2RSS1S20C21D12P23297401PRESSUREGAGEFORPVB10RDY31ML10PVQ10A2RSS1S20CG30S2P23305101HElectricalSwitchPVB10RS41C12S124PVQ10A2RSS3S20C2112P23305401SEALKITSPVB10RSWY41CM12PVQ10MARSENS20C21D12P23305501SEALKITSPVB10RSXY41C12PVQ10MARSSNS20CM712P23400301HINDICATORPVB10RSXY41CM12PVQ13A2LSE1F20C1412P238187PVB10RSY41C12S30PVQ13A2LSE1S20CM712P42746604SEALKITSPVB10RSY41CC12PVQ13A2LSS1S20CM712P42746610SEALKITSPVB10RSY41CC12S30PVQ13A2RSE1F20CM512S26P42746619SEALKITSPVB10RSY41CG30PVQ13A2RSE1F20CM612S26P4274661ASEALKITSPVB10RSY41CM12PVQ13A2RSE1F20CM712P4274661BSEALKITSPVB10RSY41CMC12PVQ13A2RSE1S20C1412P42746623INDICATORPVB10RSY41CVP13PVQ13A2RSE1S20C1412S2P42746628SEALKITSPVB10RSY41C12PVQ13A2RSE1S20C14D12P42746640SEALKITSPVB15FLSWY31C11PVQ13A2RSE1S20C14V11P13P23357301INDICATORPVB15LSY41CM12PVQ13A2RSE1S20CG30PA5DG4S4LW010CH60S471PVB15RDXY31M10S190PVQ13A2RSE1S20CG30S2PA5DG4S4LW012AB60PVB15RDY31H10PVQ13A2RSE1S20CGD30PA5DG4S4LW012NB60PVB15RDY31M10PVQ13A2RSE1S20CM412S26PA5DG4S4LW016CB60PVB15RDY31M10S190PVQ13A2RSE1S20CM712PA5DG4S4LW016CH60S324PVB15RS41C12S124PVQ13A2RSE1S20CM712S2PACKINGPVB15RSXY41CM12PVQ13A2RSE1S20UV1421PACKING,PREFORMED.210C.S.PVB15RSY41C12PVQ13A2RSE3S20C1412PAD,YOKEBUMPERPVB15RSY41CG30PVQ13A2RSE3S20C14D12PANELACCESPVB15RSY41CG30S185PVQ13A2RSE3S20C14V11BD13PASSFEDERB4.7X4.7X41.1DIN68OrderFromHavantPVB15RSY41CM12S30PVQ13A2RSS1F20CG30S2PCG3V6A110EU55PVB15LSY41C12PVQ13A2RSS1S20C1411PCG3V6A10EU55PVB15RSY41CC12PVQ13A2RSS1S20C14D12PCG3V6AD110EU55PVB15RSY41CM12PVQ13A2RSS1S20CM712PCG3V8A110EU55PVB20LS20C11PVQ13A2RSS3S20C1412PCG3V8A10EU55PVB20RS20C11PVQ13MARSENS20C1412PCG3V8C10EU55PVB20RS20C11S124PVQ13MARSSNS20C1412PCG5V6A1EMUH520PVB20RS20CC11PVQ13MARSSNS20C14D12PCG5V6A1EMUH711PVB20RS20CC11S124PVQ13A2LSE1S20CM7D12PCG5V6A1EMUA520PVB20RS20CC11S30PVQ20B2LSE1S20CM7D11PCG5V6A1EMUC611PVB20RS20CCG20PVQ20B2LSE1S21C21V11B13PCG5V6A1EVMUA611PVB20RS20CG20PVQ20B2RA9SS1S21C2112PCG5V6A1EVMUH711PVB20RS20CG20S30PVQ20B2RA9SS1S21C21V11B1PCG5V6AEMUA611PVB20RS20CM11PVQ20B2RSE1F21C21V11P13S10PCG5V6AEVMUH520PVB20RS20CMC11PVQ20B2RSE1S21C20D12S2PCG5V6AEVMUH711PVB20RS20CVP12PVQ20B2RSE1S21C2112PCG5V6AD1EMFTWLH520PVB20RSFW20CCD20PVQ20B2RSE1S21C2112S2PCG5V6AD1EMFWB611PVB20RSFX20C11PVQ20B2RSE1S21C21D12PCG5V6AD1EMUB520PVB29LS20C11PVQ20B2RSE1S21C21V11B13SPCG5V6AD1EMUC611PVB29LS20CC11PVQ20B2RSE1S21C21V11BD13PCG5V6AD1EMUH520PVB29LS20CM11PVQ20B2RSE1S21C21V11P13PCG5V6AD1EMUH711PVB29LSFW20CMC11PVQ20B2RSE1S21C21V11P13S2PCG5V6AD1EMUA611PVB29RS20C11PVQ20B2RSE1S21CD2121PCG5V6C1EMUB611PVB29RS20CC11PVQ20B2RSE1S21CG30PCG5V6C1EMUA611PVB29RS20CG20PVQ20B2RSE1S21CG30S2PCG5V6C1EMUC611PVB29RS20CM11PVQ20B2RSE1S21CGD30PCG5V6C1EMUH711PVB29RS20CMC11PVQ20B2RSE1S21CGD30S2PCG5V6CD1EMUC520PVB29RS20CVP12PVQ20B2RSE3S21C2112PCG5V6CD1EMUA611PVB29RS20CVP12S30PVQ20B2RSE3S21CG30PCG5V8A1EMUH520PVB29RSFX20CM11PVQ20B2RSS1S20C21V11P12PCG5V8A1EMUA611PVB45FLSF20CM11PVQ20B2RSS1S21C21D12PCG5V8A1EVMUC611PVB45FRDF21DA31PVQ20B2RSS1S21C21V11B13PCG5V8A1EVMUH511PVB45FRDF21DA31S34PVQ20B2RSS1S21CG30PCG5V8AEMUH520PVB45FRSF10D10PVQ20B2RSS1S21CG30S2PCG5V8AEMUA611PVB45FRSF20C11PVQ20B2RSS1S21CM712PCG5V8AEVMUH520PVB45FRSF20CM11PVQ20B2RA9SS1S21CG30PCG5V8AD1EMUA611PVB45LSF20C11PVQ20MBRSSNS21C21D12PCG5V8AD1EMUH520PVB45RSF10H10PVQ20B2LSE1S21C2112PCG5V8C1EMUC611PVB45RSF20C11PVQ20B2RA9SS1S21CM712PCG5V8C1EVMUH520PVB45RSF20C811PVQ20B2RSE1S21C21V11B13PCG5V8CEVMUH520PVB45RSF20CM11PVQ20B2RSE1S21CM712PCG5V8CD1EZMUC520PVB4RSF10CA11PVQ20B2RSE1S21CM7D12PCGV6A110PVB4RSF10CA11F64PVQ20B2RSS1S21C21D?21PCGV6A10PVB5FLSWY21CPVQ20B2RSS1S21C2112PCGV6AD110PVB5FRSXY40CM12PVQ20B2RSS1S21C21V11PD13?PCGV6AD10PVB5FRSY40CC12PVQ2L01AUB0A2100000100100CD0APCGV6C110PVB5LS40C12S124PVQ2R01AUB0A2100000100100CD0APCGV6C10PVB5LSY40C12PVQ2R01AUB0A2100000200100CD0APCGV6CD110PVB5RDY21H10PVQ2R01AUB0B2111000100100CD0APCGV6F110PVB5RDY21HL10PVQ2R01AUB0B211100A100100CD0APCGV6F10PVB5RDY21M10PVQ2R01AUB0B211100A20002335519PCGV8A110PVB5RDY21ML10PVQ2R01AUB0D0100000100100CD0APCGV8A10PVB5RSWY40C12PVQ2R0UB0A2100000100100CD0APCGV8AD110PVB5RSXY40C12PVQ2R0UB0C2100000100100CD0APCGV8AD10PVB5RSY40C12S30PVQ32B2LSE3S21CM712PCGV8C110PVB5RSY40CC12PVQ32B2RA9SS1S21C1412PCGV8C10PVB5RSY40CG30PVQ32B2RA9SS3S21C1412PCGV8CD110PVB5RSY40CM12PVQ32B2RSE1F21C1412PCGV8CD10PVB5RSY40CM12S30PVQ32B2RSE1S20C14V11P12PCGV8F110PVB5RSY40C12PVQ32B2RSE1S21C14D12PCGV8F10PVB6LSWY40CM12PVQ32B2RSE1S21C14V11B13PCGV8FD10PVB6RDY21M10PVQ32B2RSE1S21C14V11P13PCS3100160PVB6RDY21ML10PVQ32B2RSE1S21CG30S30PCS3100S40PVB6RS40CM12PVQ32B2RSE1S21CM712S2PCS3160160PVB6RSXY40CM12PVQ32B2RSE1S21CM7D12S2PCS316040PVB6RSY21CM11PVQ40B2RSE1S10C2110PCS4100160PVB6RSY40C12PVQ32B2RSE1S21UV1421PCS410040PVB6RSY40CM12PVQ32B2RSE3S21C1412PCS410080PVB6RSY40CC12PVQ32B2RSE3S21C14D12PCS4160160PVB6RSY40CM12S30PVQ32B2RSE3S21C14V11P13PCS416080PVE000R000020B351600A0000000PVQ32B2RSE3S21CG30PEDAL(LEFTFORHRC)PVE012L0UB0A2100000100100CD0APVQ32B2RSS1S21C1412PEDALSMOUNTINGPVE012R01AUB0B2111000100100CD0APVQ32B2RSS1S21C14D12PFB20L10PVE012R0UB0B211100A100100CD0PVQ32B2RSS1S21CG30S2PFB10LY31PVE12RQB1ES10C2110PVQ32B2RSS1S21CM712PFB10R31S124PVE12RQB1ES10CG10PVQ32B2RSS28S21C1412PFB10RY31PVE12RQB2ES10C2110PVQ32B2RSS3S20CM7D11PFB20R10PVE19/21B2**41C*12/13/20/PVQ32MBRMSNS21CM712PFB45FRF10PVE190L01AA10B21110001001AGCD0APVQ32MBRSSNS21CM712PFB5R22S124PVE190L08AA10A21000001AE100CD0APVQ32B2LSE1S21C1412PFB5RY22PVE190L08AA10H1811000600100CD0APVQ32B2LSS1S21CM712PFB5UY22PVE190L08AAA0B2111000100100CD0APVQ32B2RSE1S21C1412PFB5UY22S30PVE190R02AA10B2111000100100CD0APVQ32B2RSE1S21CG30PFR110F0/0.80PVE190R02AA10B21110006001AGCD0APVQ32B2RSE1S21CM712PFR110F0/1.50PVE190R0A10A2100000100100CD0APVQ400L01AA10B211100A100100CDDAPFR116F06.60PVE190R0C10B211100A1AA100CD0APVQ400L08AC10B211100A1AA100CD0APFR210C01.0PVE1919LQ1830230CVP12CVPPVQ400R01AB10A2100000200100CD0APFR210C02.5PVE19AL02AA10B21110001001AGCD0PVQ400R08AA10A2100000200100CD0APFR210K0/4.00PVE19AL02AA10B211100A100100CD0APVQ40AR01AA10A0700000100100CDOAPFR210K010.0PVE19AL0A10B211100A100100CD0APVQ40AR01AA10A2100000100100CD0APFR210K3G/5.00PVE19AL08AA10A2100000100100CD0APVQ40AR01AA10A2100000200100CD0APFR210S0/1.00PVE19AL08AA10B211100A100100CD0APVQ40AR01AA10B2111000200100CD0APFR210S0/2.00PVE19AL08AA10H211100A1001AGCD0PVQ40AR01AA10B211100A100100CD0APFR210S0/7.00PVE19AR01AA10A140000E100100CD0APVQ40AR01AA10D0100000100100CD0APFR210S01.60PVE19AR02AA10A2100000100100CD0APVQ40AR01AA30D2100000100000CD0APFR210S03.00PVE19AR02AA10A21000001AA1APCD0APVQ40AR01AB10A0700000100100CD0APFR210S05.00PVE19AR02AA10A2100000200100CD0PVQ40AR01AB10A2100000100100CD0APFR210S0/4.00PVE19AR02AA10B211100A100100CDOAPVQ40AR01AB10B2111000100100CD0APFR216K0/15.00PVE19AR02AC10A21000001AA1APCD0APVQ40AR01AB10B211100A100100CD0APFR216K0/30.00PVE19AR0A10A400000F100100CD0PVQ40AR01AB10B211100A200100CD0APFR216S0/10.00PVE19AR0A10B211100A100100CD0APVQ40AR01AB10C2100000100100CD0APFR216S0/15.00PVE19AR08AA10A2100000100100CD0PVQ40AR01AB10D0200000100100CD0APFR216S0/30.00PVE19AR08AA10B211100A100100CD0APVQ40AR01AB30A2100000100100CD0APFR216S020.00PVE19AR08AA10B33110001AK100CD0PVQ40AR01AB30D0100000200100CD0APFR245343.5PVE19L/PVE19LPVQ40AR01AB30D0200000100100CD0APFR4108TH1PVE19R/PVE19RPVQ40AR02AA10A0700000100100CD0APHE2BVHINDICATORPVE21B2LSTE9F41C19VP11B13PVQ40AR02AA10A0700000100400CD0APILOTRELIEFKITPVE21B2LSTS2F41C1912PVQ40AR02AA10A2100000100100CD0APINPVE21B2LSTS2F41C19VP11B13PVQ40AR02AA10A21000001AE100CD0APIN(APVE21B2RSTE2F41C19VP11P13PVQ40AR02AA10A2100000200100CD0APIN(FOOTPEDAL)PVE21B2RSTE9F41C19VP11P13PVQ40AR02AA10B211100A100100CD0APIN(MINQTY.1000JB.)PVE21B2RSTS1F41C19VP11B13PVQ40AR02AA10B211100A1AA100CD0APINFORFOOTPEDALSPVE21B2RSTS2F41C1912PVQ40AR02AA10B211100A1AE100CD0APINLT45PVE21B2RSTS2F41C19VP11P13PVQ40AR02AA10D0100000100100CD0APINPS/OPVE21B2RSTS9F41C1912PVQ40AR02AA10D01000001AE100CD0APIN,STRAIGHTDOWELUNHAPVE210L08AA10B1811000100100CD0APVQ40AR02AA10D0100000200100CD0APIN,STRAIGHTDOWELUNHAPVE210L08AA10B1824000100100CDEAPVQ40AR02AA30D01000001AA100CD0APIN,STRAIGHT,HEADLESSPVE210L08AA10B182400A1AG100CD0APVQ40AR02AB10A2100000100100CD0APINTLEPVE21AL21AA10B1811000100100CDEPVQ40AR02AB10D0300000100100CD0APINTLESHIMKITPVE21AR02AA10A1800000100100CD0PVQ40AR0A10A2100000100100CD0APINTLEYOKEPVE21AR0A10B191100A100100CD0APVQ40AR0A10D0100000100100CD0APINTLEYOKESHORTPVE21AR08AA10B181100A100100CD0PVQ40AR0B10A2100000100100CD0APISTONPVE21AR08AA10B211100A1AG100CD0PVQ40AR08AA10A2100000100100CD0APISTONCOMPENSATORPVE21B2LSTS9F41C19VP11B13PVQ40AR08AA10B211100A100100CD0APISTONPVB45PVE21L930C10PVQ40AR08AA10B211100A1AA100CD0APISTON(DETENT)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,BIASPVH057R01AA50B252000001001AB01PISTONLPVH057R01AB10A250000001001AB01PLATEPVH057R02AA10A070000001001AB01PLATEVALVE(R.H.)PVH057R02AA10A1400000010020001PLATEBUSHINGANDPINSPVH057R02AA10A2500000010010001PLATESAPVH057R02AA10A250000001001AB01PLATESWASH(MACHINING)PVH057R02AA10A250000001AE10001PLATEVALVER.H.(MACH.)PVH057R02AA10A250000002001AB01PLATEWAFERLHPVH057R02AA10B162000001AE1AC01PLATE,SWASH,MACHININGPVH057R02AA10B252000001001AA01PLATEPRESSURE(MACHININPVH057R02AA10B252000001001AB01PLATEROTATIONPVH057R02AA10B252000001AE10001PLUGPVH057R02AA10B252000001AE1AB01PLUG(DMV)LT40(INFAST)PVH057R02AA10B252000001AN10001PLUG1/4BSPPVH057R02AA10B252000002001AA01PLUG1/4NPTPVH057R02AA10E252007001001AE01PLUG1/8BSP(K)PVH057R0NAB10A250000002001AB01PLUG3/8BSPPVH057R0NAB10B072000002001AE010APLUGCM11/RM3/MVB15PVH057R51AA10B252000001AE1AB01PLUGCONNECTORWITHLIGHTPG11110/12CPVH074L01AA10A2500000020010001PLUGCONNECTORWITHLIGHTPG11110/12CPVH074L01AA10B2520000010010001PLUGCONNECTORWITHLIGHTPG1112/24DCPVH074L02AA10A070000001001AA01PLUGCONNECTORWITHLIGHTPG1112/24DCPVH074L02AA10A2500000010010001PLUGCONNECTORWITHLIGHTPG11200/240ACPVH074L02AA10A250000001001AB01PLUGCONNECTORWITHLIGHTPG11200/240ACPVH074L02AA10B252000001001AA01PLUGDG4S4PVH074L02AA10B252000001001AE010APLUGEXPANDERPVH074L02AA10B252000001AF1AG01PLUGHEX.SOCKETPRESSUPVH074L02AA10B252000AL1001AP01PLUGI/8NPTPVH074L02AA10E252015001001AA01PLUGKITPVH074L03AA10B252000001AF10001PLUGLOADSENSEPVH074R01AA10A070000001001AB01PLUGLT40PVH074R01AA10A070000001001AC01PLUGM/IPVH074R01AA10A140000002001AF01PLUGM/OPVH074R01AA10A2500000010010001PLUGORIFICEPVH074R01AA10A250000001001AE01PLUGSPRINGOFFSETACPVH074R01AA10A250000002001AB01PLUGSPRINGOFFSETDCPVH074R01AA10B162000001001AC01PLUG(SPARES300PERMONTPVH074R01AA10B162000002001AF01PLUGRESTRICTIONPVH074R01AA10B2520000010010001PLUGSHUTTLEPVH074R01AA10B252000001001AB01PLUNGERPVH074R01AA10B252000001001AE01PLUNGERPVH074R01AA10B252000002001AB01PLUNGERPVH074R01AA10D250004001001AE01PLUNGER15%PVH074R01AA10D250014001001AA01PLUNGERHOUSINGPVH074R01AA10E252009001001AE01PLUNGERSEALFORDG21V330PVH074R01AA10E252014001001AE01PLUNGERSPOOLPVH074R01AA10H002000AW1001AB01PLUNGERSPOOLPVH074R01AA10H002000AW2001AB01PLUNGERSPOOLPVH074R01AA50A250000001001AB01POC110F0005PVH074R01AA50B252000001001AB01POC110F0030PVH074R01AA50B252000001001AE01POC110F0100PVH074R01AA50B252000002001AB01POC110S0005PVH074R01AA60E252009001001AE01POC110S0030PVH074R01AB50H002000AS1001AB01POC112F0005PVH074R02AA10A2500000010010001POC112F0030PVH074R02AA10A250000001001AE01POC112F0100PVH074R02AA10A2500000020010001POC112S0030PVH074R02AA10B162000001001AC01POCHETTEJOINTSPOURPVB6APVH074R02AA10B19200000100APOPPETPVH074R02AA10B2520000010010001POPPETPVH074R02AA10B252000001001AB01POPPETPVH074R02AA10B2520000010020001POPPETPVH074R02AA10B252000001AF1AA01POPPETPVH074R02AA10B2520000020010001POPPETPVH074R02AA10B252000AL1002AP01POPPET250BAR(KCG)PVH074R03AA10A250000001AF1AB01POPPET350BAR(KCG)PVH074R03AA10A250000001AF1AE01POPPET(LSCHECK,24)PVH074R03AA10B252000001AF10001POSITIONSWITCHPVH074R03AA10B252000001AF1AB01POTENTIOMETERAN0161?10PVH074R03AA10B252000001AP1AA01PRES/PLUGPVH074R0NAB10A070000001001AF01PRES/PLUGPVH074R0NAB10A250000002001AE01PRESSPLATEPVH074R13AA10A160000001AF1AC01PRESS.COMP.W/LOADSENSE(WIPVH074R13AA10A250000001AF1AB01PRESSUREGAGEHL15/HT15SERIESPVH074R13AA10B162000001AF1AC01PRESSURELIMITERANDLOADSENSPVH074R13AA10B252000001AF1AB01PRESSUREPLATEPVH074R13AA10E252004001AF1AA01PRESSUREPLATEPVH074R13AA10E252015001AF1AE01PRESSUREPLATEPVH074R13AA10H002000AW1AF1AB01PRESSUREPLATE(MACH.)PVH081R01AA10A150000002001AC01PRESSUREPLATEANDBUSHIPVH098L01AJ30A2500000010010001PRESSURETUBEPVH098L01AJ30A2500000020010001PRESSUREPLATEANDBUSHIPVH098L01AJ30A250000002001AB01PROTECTIONCA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詳細(xì)]
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2018-10-06 10:00
產(chǎn)品樣冊(cè)
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液相色譜儀的工作原理及常見(jiàn)故障分析
- 液相色譜儀是指利用混合物在液-固或不互溶的兩種液體之間分配比的差異,對(duì)混合物進(jìn)行先分離,而后分析鑒定的儀器。本文簡(jiǎn)單介紹了其工作原理及常見(jiàn)故障分析。[詳細(xì)]
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2018-07-12 17:41
標(biāo)準(zhǔn)
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自動(dòng)定量包裝秤工作原理和常見(jiàn)故障處理
- 自動(dòng)定量包裝秤采用重力式和電磁振動(dòng)雙給料方式,提高工作精度和速度;高亮度熒光雙排顯示,實(shí)時(shí)顯示包裝重量、累計(jì)產(chǎn)量、包數(shù)。它是一種用于化工、糧油、自動(dòng)定量包裝秤采用重力式及電磁振動(dòng)雙給料方式,能提高工作精度和速度;高亮度熒光雙排顯示,實(shí)時(shí)顯示包裝重量、累計(jì)產(chǎn)量、包數(shù)。它是一種用于化工、糧油、醫(yī)藥等行業(yè)中對(duì)固體顆粒或粉狀物料自動(dòng)稱(chēng)量包裝的專(zhuān)用衡器。醫(yī)藥等行業(yè)中對(duì)固體顆?;蚍蹱钗锪献詣?dòng)稱(chēng)量包裝的專(zhuān)用衡器。相關(guān)包裝秤的產(chǎn)品可以來(lái)電咨詢(xún)。更多資訊:高溫對(duì)電子吊鉤秤的影響[詳細(xì)]
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2018-10-11 10:00
產(chǎn)品樣冊(cè)
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ATOSPVPC型軸向柱塞泵資料
- ATOSPVPC型軸向柱塞泵資料產(chǎn)品介紹:Atos的PVPC泵為變量軸向柱塞泵具有壓力等級(jí)高,噪聲低等特點(diǎn),廣泛用于工業(yè)領(lǐng)域產(chǎn)品性能:4種基本排量形式,排量至100亳升/轉(zhuǎn)壓力至280/350bar電液伺服控制閥全系列產(chǎn)品模擬量或數(shù)字量輸入供應(yīng):意大利ATOS柱塞泵、ATOS齒輪泵、ATOS葉片泵、ATOS普通油缸、ATOS伺服油缸、意大利ATOS電磁閥、ATOS常規(guī)閥、ATOS疊加閥、ATOS插裝閥、ATOS比例閥、ATOS換向閥、ATOS蓋板、ATOS柱塞泵、ATOS電子器件、ATOS附件等液壓產(chǎn)品。?主要型號(hào)有:ATOS柱塞泵(PFR、PVPC),ATOS葉片泵(PFE-31/41/51、PFE-32/42/52、PVL),ATOS多聯(lián)泵(PFED、PFEX、PFRX、POX),ATOS壓力控制閥(SP-CART、ARE、ARAM、AGAM、AGIR、AGIR、AGIU、REM),ATOS流量控制閥(QV-06、QV-10、QV-20、AQFR),ATOS單向閥(ADR、DB、DR、ADRL、AGRL、AGRLE),ATOS標(biāo)準(zhǔn)電磁換向閥(DHI、DHU、DHD、DKI、DKU、DKD、DLOH、DLOK、DPH*-1、DPH*-2、DPH*-3、DPH*-6),ATOS壓力控制閥(HMP、HM、KM、HS、KS、HG、KG、JPG-2、HC、KC、JPC),ATOS流量控制閥(HQ、KQ、JPQ-2、JPQ-3、DHQ、DKQ),ATOS單向閥(HR、KR、JPR-2、JPR-3)等。ATOSPVPC型軸向柱塞泵資料[詳細(xì)]
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2018-10-06 10:02
產(chǎn)品樣冊(cè)
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ATOS阿托斯PVPC變量軸向柱塞泵選型中文資料
- 意大利阿托斯ATOS柱塞泵、意大利阿托斯軸向柱塞泵供應(yīng):意大利ATOS柱塞泵、ATOS齒輪泵、ATOS葉片泵、ATOS普通油缸、ATOS伺服油缸、意大利ATOS電磁閥、ATOS常規(guī)閥、ATOS疊加閥、ATOS插裝閥、ATOS比例閥、ATOS換向閥、ATOS蓋板、ATOS柱塞泵、ATOS電子器件、ATOS附件等液壓產(chǎn)品。意大利阿托斯Atos的PVPC泵為變量軸向柱塞泵主要型號(hào)有:ATOS柱塞泵(PFR、PVPC),ATOS葉片泵(PFE-31/41/51、PFE-32/42/52、PVL),ATOS多聯(lián)泵(PFED、PFEX、PFRX、POX),ATOS壓力控制閥(SP-CART、ARE、ARAM、AGAM、AGIR、AGIR、AGIU、REM),ATOS流量控制閥(QV-06、QV-10、QV-20、AQFR),ATOS單向閥(ADR、DB、DR、ADRL、AGRL、AGRLE),ATOS標(biāo)準(zhǔn)電磁換向閥(DHI、DHU、DHD、DKI、DKU、DKD、DLOH、DLOK、DPH*-1、DPH*-2、DPH*-3、DPH*-6),ATOS壓力控制閥(HMP、HM、KM、HS、KS、HG、KG、JPG-2、HC、KC、JPC),ATOS流量控制閥(HQ、KQ、JPQ-2、JPQ-3、DHQ、DKQ),ATOS單向閥(HR、KR、JPR-2、JPR-3)等。阿托斯PVPC變量軸向柱塞泵部分型號(hào):PVPC-LZQZ-5073/1D/18PVPC-C-3029/1DPVPC-C-3029/1D11/WGPVPC-C-4046/1DPVPC-C-4046/1SPVPC-C-5073/1DPVPC-C-5073/1S10PVPC-CH-5073/1D-IX24DCPVPC-CZ-5073/1D12PVPC-LQZ-5073/1D11PVPC-LW-4046/1D10PVPC-LZQZ-3029/1DPVPC-LZQZ-3029/1D/18PVPC-LZQZ-4046/1DPVPC-LZQZ-4046/1D/18PVPC-LZQZ-5073/1D11PVPC-LZQZ-5073/1D/18PVPC-R-3029/1D11PVPC-R-4046/1D11PVPC-SLE-3029/1020PVPC-SLE-4046/1D20PVPCX2E-C-3029/31036/1D10PVPCX2E-LW-3029/31036/1D10[詳細(xì)]
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2018-10-06 10:01
產(chǎn)品樣冊(cè)
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力士樂(lè)柱塞泵常見(jiàn)故障分析及處理方法資料電信下載
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故障現(xiàn)象原因分析消除方法(一)rexroth泵不輸油1.rexroth泵不轉(zhuǎn)(1)電動(dòng)機(jī)軸未轉(zhuǎn)動(dòng)1)未接通電源2)電氣線(xiàn)路及元件故障檢查電氣并排除故障(2)電動(dòng)機(jī)發(fā)熱跳閘1)rexroth溢流閥調(diào)壓過(guò)高,超載荷后悶rexroth泵2)rexroth溢流閥閥芯卡死閥芯ZX油孔堵塞或rexroth溢流閥阻尼孔堵塞造成超壓不溢流3)rexroth泵出口單向閥裝反或閥芯卡死而悶rexroth泵4)電動(dòng)機(jī)故障1)調(diào)節(jié)rexroth溢流閥壓力值2)檢修閥悶3)檢修單向閥4)檢修或更換電動(dòng)機(jī)(3)rexroth泵軸或電動(dòng)機(jī)軸上無(wú)連接鍵1)折斷2)漏裝1)更換鍵2)補(bǔ)裝鍵(4)rexroth泵內(nèi)部滑動(dòng)副卡死1)配合間隙太小2)零件精度差,裝配質(zhì)量差,齒輪與軸同軸度偏差太大;柱塞頭部卡死;葉片垂直度差;轉(zhuǎn)子擺差太大,轉(zhuǎn)子槽有傷口或葉片有傷痕受力后斷裂而卡死3)油液太臟4)油溫過(guò)高使零件熱變形5)rexroth泵的吸油腔進(jìn)入臟物而卡死1)拆開(kāi)檢修,按要求選配間隙2)更換零件,重新裝配,使配合間隙達(dá)到要求3)檢查油質(zhì),過(guò)濾或更換油液4)檢查冷卻器的冷卻效果,檢查油箱油量并加油至油位線(xiàn)5)拆開(kāi)清洗并在吸油口安裝吸油過(guò)濾器2.rexroth泵反轉(zhuǎn)電動(dòng)機(jī)轉(zhuǎn)向不對(duì)1)電氣線(xiàn)路接錯(cuò)2)rexroth泵體上旋向箭頭錯(cuò)誤1)糾正電氣線(xiàn)路2)糾正rexroth泵體上旋向箭頭3.rexroth泵軸仍可轉(zhuǎn)動(dòng)rexroth泵軸內(nèi)部折斷1)軸質(zhì)量差2)rexroth泵內(nèi)滑動(dòng)副卡死1)檢查原因,更換新軸2)處理見(jiàn)本表(一)1(4)4.rexroth泵不吸油(1)油箱油位過(guò)低(2)吸油過(guò)濾器堵塞(3)rexroth泵吸油管上閥門(mén)未打開(kāi)(4)rexroth泵或吸油管密封不嚴(yán)(5)rexroth泵吸油高度超標(biāo)準(zhǔn)且吸油管細(xì)長(zhǎng)并彎頭太多(6)吸油過(guò)濾器過(guò)濾精度太高,或通油面積太?。?)油的粘度太高(8)rexroth葉片泵葉片未伸出,或卡死(9)rexroth葉片泵變量機(jī)構(gòu)動(dòng)作不靈,使偏心量為零(10)rexroth柱塞泵變量機(jī)構(gòu)失靈,如加工精度差,裝配不良,配合間隙太小,rexroth泵內(nèi)部摩擦阻力太大,伺服活塞、變量活塞及彈簧芯軸卡死,通向變量機(jī)構(gòu)的個(gè)別油道有堵塞以及油液太臟,油溫太高,使零件熱變形等(11)rexroth柱塞泵缸體與配油盤(pán)之間不密封(如rexroth柱塞泵ZX彈簧折斷)(12)rexroth葉片泵配油盤(pán)與rexroth泵體之間不密封(1)加油至油位線(xiàn)(2)清洗濾芯或更換(3)檢查打開(kāi)閥門(mén)(4)檢查和緊固接頭處,緊固rexroth泵蓋螺釘,在rexroth泵蓋結(jié)合處和接頭連接處涂上油脂,或先向rexroth泵吸油口灌油(5)降低吸油高度,更換管子,減少?gòu)濐^(6)選擇合的過(guò)濾精度,加大濾油器規(guī)格(7)檢查油的粘度,更換適宜的油液,冬季要檢查加熱器的效果(8)拆開(kāi)清洗,合理選配間隙,檢查油質(zhì),過(guò)濾或更換油液(9)更換或調(diào)整變量機(jī)構(gòu)(10)拆開(kāi)檢查,修配或更換零件,合理選配間隙;過(guò)濾或更換油液;檢查冷卻器效果;檢查油箱內(nèi)的油位并加至油位線(xiàn)(11)更換彈簧(12)拆開(kāi)清洗重新裝配(二)rexroth泵噪聲大1.吸空現(xiàn)象嚴(yán)重(1)吸油過(guò)濾器有部分堵塞,吸油阻力大(2)吸油管距油面較近(3)吸油位置太高或油箱液位太低(4)rexroth泵和吸油管口密封不嚴(yán)(5)油的粘度過(guò)高(6)rexroth泵的轉(zhuǎn)速太高(使用不當(dāng))(7)吸油過(guò)濾器通過(guò)面積過(guò)小(8)非自吸rexroth泵的輔助rexroth泵供油量不足或有故障(9)油箱上空氣過(guò)濾器堵塞(10)rexroth泵軸油封失效(1)清洗或更換過(guò)濾器(2)適當(dāng)加長(zhǎng)調(diào)整吸油管長(zhǎng)度或位置(3)降低rexroth泵的安裝高度或提高液位高度(4)檢查連接處和結(jié)合面的密封,并緊固(5)檢查油質(zhì),按要求選用油的粘度(6)控制在Z高轉(zhuǎn)速以下(7)更換通油面積大的濾器(8)修理或更換輔助rexroth泵(9)清洗或更換空氣過(guò)濾器(10)更換2.吸入氣泡(1)油液中溶解一定量的空氣,在工作過(guò)程中又生成的氣泡(2)回油渦流強(qiáng)烈生成泡沫(3)管道內(nèi)或rexroth泵殼內(nèi)存有空氣(4)吸油管浸入油面的深度不夠(1)在油箱內(nèi)增設(shè)隔板,將回油經(jīng)過(guò)隔板消泡后再吸入,油液中加消泡劑(2)吸油管與回油管要隔開(kāi)一定距離,回油管口要插入油面以下(3)進(jìn)行空載運(yùn)轉(zhuǎn),排除空氣(4)加長(zhǎng)吸油管,往油箱中注油使其液面升高3.液壓rexroth泵運(yùn)轉(zhuǎn)不良(1)rexroth泵內(nèi)軸承磨損嚴(yán)重或破損(2)rexroth泵內(nèi)部零件破損或磨損1)定子環(huán)內(nèi)表面磨損嚴(yán)重2)齒輪精度低,擺差大(1)拆開(kāi)清洗,更換1)更換定子圈2)研配修復(fù)或更換4.rexroth泵的結(jié)構(gòu)因素(1)困油嚴(yán)重產(chǎn)生較大的流量脈動(dòng)和壓力脈動(dòng)1)卸荷槽設(shè)計(jì)不佳2)加工精度差(2)變量rexroth泵變量機(jī)構(gòu)工作不良(間隙過(guò)小,加工精度差,油液太臟等)(3)雙級(jí)rexroth葉片泵的壓力分配閥工作不正常。(間隙過(guò)小,加工精度差,油液太臟等)1)改進(jìn)設(shè)計(jì),提高卸荷能力2)提高加工精度(2)拆開(kāi)清洗,修理,重新裝配達(dá)到性能要求,過(guò)濾或更換油液(3)拆開(kāi)清洗,修理,重新裝配達(dá)到性能要求,過(guò)濾或更換油液5.rexroth泵安裝不良(1)rexroth泵軸與電動(dòng)機(jī)軸同軸度差(2)聯(lián)軸器安裝不良,同軸度差并有松動(dòng)(1)重新安裝達(dá)到技術(shù)要求,同軸度一般應(yīng)達(dá)到0.1mm以?xún)?nèi)(2)重新安裝達(dá)到技術(shù)要求,并用頂絲緊固聯(lián)軸器(三)rexroth泵出油量不足1.容積效率低(1)rexroth泵內(nèi)部滑動(dòng)零件磨損嚴(yán)重1)rexroth葉片泵配油盤(pán)端面磨損嚴(yán)重2)齒輪端面與測(cè)板磨損嚴(yán)重3)rexroth齒輪泵因軸承損壞使rexroth泵體孔磨損嚴(yán)重4)rexroth柱塞泵柱塞與缸體孔磨損嚴(yán)重5)rexroth柱塞泵配油盤(pán)與缸體端面磨損嚴(yán)重(1)拆開(kāi)清洗,修理和更換1)研磨配油盤(pán)端面2)研磨修理工理或更換3)更換軸承并修理4)更換柱塞并配研到要求間隙,清洗后重新裝配5)研磨兩端面達(dá)到要求,清洗后重新裝配(2)rexroth泵裝配不良1)定子與轉(zhuǎn)子、柱塞與缸體、齒輪與rexroth泵體、齒輪與側(cè)板之間的間隙太大2)rexroth葉片泵、rexroth齒輪泵rexroth泵蓋上螺釘擰緊力矩不勻或有松動(dòng)3)葉片和轉(zhuǎn)子反裝1)重新裝配,按技術(shù)要求選配間隙2)重新擰緊螺釘并達(dá)到受力均勻3)糾正方向重新裝配(3)油的粘度過(guò)低(如用錯(cuò)油或油溫過(guò)高)(3)更換油液,檢查油溫過(guò)高原因,提出降溫措施2.rexroth泵有吸氣現(xiàn)象參見(jiàn)本表(二)1、2。參見(jiàn)本表(二)1、2。3.rexroth泵內(nèi)部機(jī)構(gòu)工作不良參見(jiàn)本表(二)4。參見(jiàn)本表(二)4。4.供油量不足非自吸rexroth泵的輔助rexroth泵供油量不足或有故障修理或更換輔助rexroth泵(四)壓力不足或壓力升不高1.漏油嚴(yán)重參見(jiàn)本表(三)1。參見(jiàn)本表(三)1。2.驅(qū)動(dòng)機(jī)構(gòu)功率過(guò)小(1)電動(dòng)機(jī)輸出功率過(guò)小1)設(shè)計(jì)不合理2)電動(dòng)機(jī)有故障(2)機(jī)械驅(qū)動(dòng)機(jī)構(gòu)輸出功率過(guò)小1)核算電動(dòng)機(jī)功率,若不足應(yīng)更換2)檢查電動(dòng)機(jī)并排除故障(2)核算驅(qū)動(dòng)功率并更換驅(qū)動(dòng)機(jī)構(gòu)3.rexroth泵排量選得過(guò)大或壓力調(diào)得過(guò)高造成驅(qū)動(dòng)機(jī)構(gòu)或電動(dòng)機(jī)功率不足重新計(jì)算匹配壓力,流量和功率,使之合理(五)壓力不穩(wěn)定,流量不穩(wěn)定1.rexroth泵有吸氣現(xiàn)象參見(jiàn)本表(二)1、2。參見(jiàn)本表(二)1、2。2.油液過(guò)臟個(gè)別葉片在轉(zhuǎn)子槽內(nèi)卡住或伸出困難過(guò)濾或更換油液3.rexroth泵裝配不良(1)個(gè)別葉片在轉(zhuǎn)子槽內(nèi)間隙過(guò)大,造成高壓油向低壓腔流動(dòng)(2)個(gè)別葉片在轉(zhuǎn)子槽內(nèi)間隙過(guò)小,造成卡住或伸出困難(3)個(gè)別柱塞與缸體孔配合間隙過(guò)大,造成漏油量大(1)拆開(kāi)清洗,修配或更換葉片,合理選配間隙(2)修配,使葉片運(yùn)動(dòng)靈活(3)修配后使間隙達(dá)到要求4.rexroth泵的結(jié)構(gòu)因素參見(jiàn)本表(二)4。參見(jiàn)本表(二)4。5.供油量波動(dòng)非自吸rexroth泵的輔助rexroth泵有故障修理或更換輔助rexroth泵(六)異常發(fā)熱1.裝配不良(1)間隙選配不當(dāng)(如柱塞與缸體、葉片與轉(zhuǎn)子槽、定子與轉(zhuǎn)子、齒輪與測(cè)板等配合間隙過(guò)小,造成滑動(dòng)部件過(guò)熱燒傷)(2)裝配質(zhì)量差,傳動(dòng)部分同軸度未達(dá)到技術(shù)要求,運(yùn)轉(zhuǎn)時(shí)有別勁現(xiàn)象(3)軸承質(zhì)量差,或裝配時(shí)被打壞,或安裝時(shí)未清洗干凈,造成運(yùn)轉(zhuǎn)時(shí)別勁(4)經(jīng)過(guò)軸承的潤(rùn)滑油排油口不暢通1)回油口螺塞未打開(kāi)(未接管子)2)安裝時(shí)油道未清洗干凈,有臟物堵住3)安裝時(shí)回油管彎頭太多或有壓扁現(xiàn)象(1)拆開(kāi)清洗,測(cè)量間隙,重新配研達(dá)到規(guī)定間隙(2)拆開(kāi)清洗,重新裝配,達(dá)到技術(shù)要求(3)拆開(kāi)檢查,更換軸承,重新裝配1)安裝好回油管2)清洗管道3)更換管子,減少管頭2.油液質(zhì)量差(1)油液的粘-溫特性差,粘度變化大(2)油中含有大量水分造成潤(rùn)滑不良(3)油液污染嚴(yán)重(1)按規(guī)定選用液壓油(2)更換合格的油液清洗油箱內(nèi)部(3)更換油液3.管路故障(1)泄油管壓扁或堵死(2)泄油管管徑太細(xì),不能滿(mǎn)足排油要求(3)吸油管徑細(xì),吸油阻力大(1)清洗更換(2)更改設(shè)計(jì),更換管子(3)加粗管徑、減少?gòu)濐^、降低吸油阻力4.受外界條件影響外界熱源高,散熱條件差清除外界影響,增設(shè)隔熱措施5.內(nèi)部泄漏大,容積效率過(guò)低而發(fā)熱參見(jiàn)本表(三)1。參見(jiàn)本表(三)1。(七)軸封漏油1.安裝不良(1)密封件唇口裝反(2)骨架彈簧脫落1)軸的倒角不適當(dāng),密封唇口翻開(kāi),使彈簧脫落2)裝軸時(shí)不小心,使彈簧脫落(3)密封唇部粘有異物(4)密封唇口通過(guò)花鍵軸時(shí)被拉傷(5)油封裝斜了1)溝槽內(nèi)徑尺寸太小2)溝槽倒角過(guò)?。?)裝配時(shí)造成油封嚴(yán)重變形(7)密封唇翻卷1)軸倒角太小2)軸倒角處太粗糙(1)拆下重新安裝,拆裝時(shí)不要損壞唇部若有變形或損傷應(yīng)更換1)按加工圖紙要求重新加工2)重新安裝(3)取下清洗,重新裝配(4)更換后重新安裝1)檢查溝槽尺寸,按規(guī)定重新加工2)按規(guī)定重新加工(6)檢查溝槽尺寸及倒角(7)檢查軸倒角尺寸和粗糙度,可用砂布打磨倒角處,裝配時(shí)在軸倒角處涂上油脂2.軸和溝槽加工不良(1)軸加工錯(cuò)誤1)軸頸不適宜,使油封唇口部位磨損,發(fā)熱2)軸倒角不合要求,使油封唇口拉傷,彈簧脫落3)軸頸外表有車(chē)削或磨削痕跡4)軸頸表面粗糙使油封唇邊磨損加快(2)溝槽加工錯(cuò)誤1)溝槽尺寸過(guò)小,使油封裝斜2)溝槽尺寸過(guò)大,油從外周漏出3)溝槽表面有劃傷或其他缺陷,油從外周漏出1)檢查尺寸,換軸。油封處的公差常用h82)重新加工軸的倒角3)重新修磨,消除磨削痕跡4)重新加工達(dá)到圖紙要求(2)更換rexroth泵蓋,修配溝槽達(dá)到配合要求3.油封本身有缺陷油封質(zhì)量不好,不耐油或?qū)σ簤河拖嗳菪圆?,變質(zhì)、老化、失效造成漏油更換相適應(yīng)的油封橡膠件4.容積效率過(guò)低參見(jiàn)本表(三)1。參見(jiàn)本表(三)1。5.泄油孔被堵泄油孔被堵后,泄油壓力增加,造成密封唇口變形太大,接觸面增加,摩擦產(chǎn)生熱老化,使油封失效,引起漏油清洗油孔,更換油封6.外接泄油管徑過(guò)細(xì)或管道過(guò)長(zhǎng)泄油困難,泄油壓力增加適當(dāng)增大管徑或縮短泄油管長(zhǎng)度7.未接泄油管泄油管未打開(kāi)或未接泄油管打開(kāi)螺塞接上泄油管.[詳細(xì)]
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2018-10-16 10:01
產(chǎn)品樣冊(cè)
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HAWE變量軸向柱塞泵InLineV30型
- HAWE變量軸向柱塞泵InLineV30型InLineV30D和V30E型變量軸向柱塞泵是根據(jù)斜盤(pán)原理工作的,并適用于工業(yè)液壓和行走液壓機(jī)械開(kāi)式回路的應(yīng)用。根據(jù)需求,可選擇通軸組合變量軸向柱塞泵或其它形式的輔助泵。V30E型描述的是根據(jù)Zxin油泵結(jié)構(gòu)知識(shí)的結(jié)構(gòu)。它首先涉及到的是優(yōu)化自吸轉(zhuǎn)速、降低噪音排放和脈動(dòng)、提高使用壽命和顯著減少重量。廣泛的調(diào)節(jié)器范圍(模塊化原理)向用戶(hù)提供多種使用可能性。對(duì)于帶多個(gè)流量的液壓回路可以使用單泵和多泵。結(jié)構(gòu)緊固、低功率比、使用壽命長(zhǎng)(軸承尺寸大)和旋轉(zhuǎn)角顯示是其它重要優(yōu)點(diǎn)。特征及優(yōu)點(diǎn):■低噪音■快速但精細(xì)的流量/壓力調(diào)節(jié)■對(duì)于串聯(lián)泵,在第二個(gè)泵上全扭矩使用范圍:■農(nóng)業(yè)和林業(yè)機(jī)械■起重機(jī)和升降機(jī)■車(chē)載式混凝土泵■城市車(chē)輛HAWE變量軸向柱塞泵InLineV30型控制方式功率控制模塊:■用于限制驅(qū)動(dòng)扭矩(L)■為限制輸送流量(Lf1)負(fù)載-敏感-控制模塊:■用于比例多路換向閥(LS)■帶壓力限制(LSN)壓力控制模塊:■用于恒壓系統(tǒng)(N)■帶遠(yuǎn)程控制接口(P)■帶對(duì)振動(dòng)十分敏感i通用的遠(yuǎn)程控制接口(Pb)流量控制模塊:■用于保持恒定流量(Q)■用于保持較高的恒定轉(zhuǎn)速(Qb)電液操縱比例控制:■由電子放大器實(shí)施無(wú)級(jí)輸送流量控制(V)控制模塊:■液壓比例輸送流量(VH)HAWE變量軸向柱塞泵InLineV30型相關(guān)技術(shù)數(shù)據(jù)表:■V30D型變量軸向柱塞泵:D7960,V30E型:D7960E類(lèi)似產(chǎn)品:■V60N型變量軸向柱塞泵:■K60N型變量軸向柱塞泵:D7960K■M60N型變量軸向電動(dòng)機(jī):D7960M配套比例多路換向閥:■PSL/PSV型規(guī)格2、3和5:■PSLF/PSVF型規(guī)格3、5和7:配套附件:■EV1M2型比例放大器:■PLVC型可編程總線(xiàn)控制器:同見(jiàn)“特殊應(yīng)用領(lǐng)域的液壓元件”章節(jié):行走液壓機(jī)械[詳細(xì)]
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2018-09-16 10:00
產(chǎn)品樣冊(cè)
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ATOS軸向柱塞泵
- ATOS軸向柱塞泵PVPC為變量軸向柱塞泵,具有壓力等級(jí)高,噪聲低和工作壽命長(zhǎng)等特點(diǎn)。壓力達(dá)280~350bar4種基本排量形式,排量至90毫升/轉(zhuǎn)液壓控制和電液伺服控制全系列控制方式旋轉(zhuǎn)缸體和泵油柱塞通過(guò)液壓實(shí)現(xiàn)平衡9個(gè)柱塞=減小輸出脈動(dòng)和噪聲可提供通過(guò)ATEX認(rèn)證的防爆型柱塞泵PVPCPERS柱塞泵電液控制壓力補(bǔ)償器,手動(dòng)或遠(yuǎn)程控制負(fù)載敏感控制恒功率控制比例壓力和流量控制(負(fù)載敏感)PERS型泵同時(shí)實(shí)現(xiàn)壓力和流量P/Q復(fù)合數(shù)字比例控制,具有高的動(dòng)態(tài)性能,并具有電子Zda功率限制特性。葉片泵和柱塞泵能夠容易地組合,形成具有單軸輸入的多聯(lián)泵?!澳K化”概念使得我們可根據(jù)實(shí)際應(yīng)用場(chǎng)合組合出適用的油泵。ATOS軸向柱塞泵變量泵PVPC-3,4,5軸向柱塞泵,有多種變量控制方式29÷90280A160PVPC比例泵PVPC型電液比例控制泵,壓力-流量P/Q復(fù)合控制,模擬型或數(shù)字型29÷88280A170多聯(lián)泵PFED-4,5雙聯(lián)葉片泵,2個(gè)PFE型泵的泵芯組裝在同一泵體中,共用一個(gè)進(jìn)油口29+16,5150+85210A180PFEXPFRXPVPCX多級(jí)泵,由PFE,PFR和PVPC型泵根據(jù)場(chǎng)合需要進(jìn)行自由組合16,5÷1508÷25,429÷90210÷300350350A190手動(dòng)泵排量雙行程cm3PM雙柱塞作用泵,手動(dòng)操作6÷20120÷500A200用于潛在爆炸性環(huán)境的泵,ATEX認(rèn)證PFEA,PVPCA防爆型葉片泵和柱塞泵,用于潛在爆炸性環(huán)境,符合94/9/CE標(biāo)準(zhǔn)Atex認(rèn)證16,5÷15029÷88210÷300280A300用戶(hù)指導(dǎo)ATEX標(biāo)準(zhǔn)認(rèn)證防爆泵的操作和維護(hù)說(shuō)明A600ATOS軸向柱塞泵[詳細(xì)]
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2018-09-29 10:00
產(chǎn)品樣冊(cè)
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意大利ATOS阿托斯PVPC型柱塞泵
- 意大利ATOS阿托斯PVPC型柱塞泵意大利ATOS阿托斯液壓泵是世界領(lǐng)xian的電液元件制造商,具有先進(jìn)技術(shù),能通過(guò)帶電子器件的集成式液壓元件提高現(xiàn)代化機(jī)器的性能。作為液壓與電子Z理想的結(jié)合,ATOS元件能使您的機(jī)器獲得您所需要的快速、平穩(wěn)和極ng確的控制。ATOS液壓泵設(shè)計(jì)工藝獨(dú)特,采用偏心柱銷(xiāo)式葉片結(jié)構(gòu),具有壓力高、流量大、體積小、運(yùn)轉(zhuǎn)平穩(wěn)、噪聲低、效率高、壽命長(zhǎng)等一系列優(yōu)點(diǎn),主要技術(shù)指標(biāo)達(dá)國(guó)際同類(lèi)產(chǎn)品先進(jìn)水平。意大利ATOS阿托斯葉片泵PFE系列品種規(guī)格齊全、性能優(yōu)良可靠、結(jié)構(gòu)簡(jiǎn)單合理、安裝維修方便(安裝連接符合ISO/SAE標(biāo)準(zhǔn))、可廣泛應(yīng)用于機(jī)床、壓力壓鑄機(jī)械、工程機(jī)械、冶金、礦山、輕工、化工機(jī)械、農(nóng)業(yè)機(jī)械以及各類(lèi)液壓系統(tǒng)等領(lǐng)域。[詳細(xì)]
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2018-09-22 10:00
產(chǎn)品樣冊(cè)
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烘箱常見(jiàn)故障及處理方法
- 烘箱常見(jiàn)故障及處理方法[詳細(xì)]
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2014-06-05 00:00
安裝說(shuō)明
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旋光儀常見(jiàn)故障及處理方法
- 旋光儀常見(jiàn)故障及處理方法[詳細(xì)]
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2014-07-08 00:00
專(zhuān)利
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氣相色譜儀常見(jiàn)故障及處理辦法
- 氣相色譜儀常見(jiàn)故障及對(duì)應(yīng)處理辦法的集合[詳細(xì)]
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2024-10-01 00:26
產(chǎn)品樣冊(cè)
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淺談涂層測(cè)厚儀工作原理與常見(jiàn)故障
- 文章結(jié)合工作實(shí)際情況,依據(jù)JJG818-2005《磁性、渦流式覆層厚度測(cè)量?jī)x》檢定規(guī)程,對(duì)涂層測(cè)厚儀的工作原理和常見(jiàn)故障及排除故障的方法進(jìn)行分析論述。[詳細(xì)]
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2018-11-08 14:27
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