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   力士樂(lè)柱塞泵R910910590現(xiàn)貨經(jīng)銷

力士樂(lè)柱塞泵是往復(fù)泵的一種，屬于體積泵，其柱塞靠泵軸的偏心轉(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。 帶滑靴結(jié)構(gòu)的軸向柱塞泵是目前使用  廣泛的軸向柱塞泵，安放在缸體中的柱塞通過(guò)滑靴與斜盤(pán)相接觸，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。

力士樂(lè)A2FO系列斜軸式軸向柱塞泵/馬達(dá)特點(diǎn)：
1、采用斜軸式設(shè)計(jì)的定量軸向柱塞泵，適用于開(kāi)路中得液壓傳動(dòng)裝置；
2、曲軸設(shè)計(jì)更適用于移動(dòng)或者固定應(yīng)用領(lǐng)域；
3、流量與傳動(dòng)速度和排量成比例；
4、專門(mén)驅(qū)動(dòng)軸軸承設(shè)計(jì)，為特定應(yīng)用領(lǐng)域提供可靠的使用壽命；
5、高功率；
6、緊湊的設(shè)計(jì)；
7、全面高效率；
8、壓力范圍廣；

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力士樂(lè)柱塞泵R910910590現(xiàn)貨經(jīng)銷