zl50型裝載機(jī)液壓系統(tǒng)分析及維護(hù)畢業(yè)論文-wenkub
2023-07-08 19:25:38 本頁(yè)面
【正文】 對(duì)筑路機(jī)械的檢修與保養(yǎng)已有不少人提過(guò)，但仍有很多操作人員誤以為只要勤換油及濾芯就萬(wàn)事大吉，以致液壓系統(tǒng)出點(diǎn)小問(wèn)題就不知所措。關(guān)鍵詞 ：ZL50型裝載機(jī) 液壓系統(tǒng) 維護(hù)AbstractOn the loader hydraulic system for proper maintenance, you must first do the loader daytoday maintenance and maintenance work, the operation and according to the provisions of the loader for inspection, maintenance and maintenance. During the operation, to the attention of loader operation there is normally occur, such as noise, smell, vibration, found problems in a timely manner to make the necessary adjustment and repair work, avoid because of the small fault deterioration and cause serious consequences.On road construction machinery maintenance of many people mentioned, but there are still many operators mistakenly think that as long as the wash oil and filter is that everything will be fine. The hydraulic system, a little problem will be at a loss what to do. According to the investigation, the hydraulic problems and paralysis of the road construction machinery in the 80% loader, and for many domestic.Application of hydraulic technology in loader is increasingly perfect, but customers on the reliability of the system are increasingly high requirements, in order to ensure loader hydraulic system of various technical indicators and performance requirements, especially for hydraulic system overhaul and maintenance of hydraulic system, must undertake prehensive ground is analysed, and the control and test of hydraulic ponents and systems method, further improve the maintainability and efficiency.Key words: loader hydraulic system。在作業(yè)過(guò)程中，要注意ZL50型裝載機(jī)運(yùn)行中有無(wú)不正常情況發(fā)生，如雜音、異味、振動(dòng)等，發(fā)現(xiàn)問(wèn)題及時(shí)做好必要的調(diào)整和修理工作，避免由于小故障的惡化而造成嚴(yán)重后果。 對(duì)筑路機(jī)械的檢修與保養(yǎng)已有不少人提過(guò)，但仍有很多操作人員誤以為只要勤換油及濾芯就萬(wàn)事大吉，以致液壓系統(tǒng)出點(diǎn)小問(wèn)題就不知所措。 maintenance。據(jù)查，當(dāng)前因液壓?jiǎn)栴}而癱瘓的筑路機(jī)械中有８０％是裝載機(jī)，且國(guó)產(chǎn)為多?？傮w而言，裝載機(jī)行業(yè)已經(jīng)是相當(dāng)成熟的一個(gè)子行業(yè)，內(nèi)銷(xiāo)出現(xiàn)爆發(fā)性增長(zhǎng)的可能性不大，中低端產(chǎn)品市場(chǎng)競(jìng)爭(zhēng)激烈，行業(yè)品牌集中度將進(jìn)一步提升。業(yè)內(nèi)企業(yè)正加大其海外網(wǎng)絡(luò)建設(shè)，以期提升海外銷(xiāo)售業(yè)績(jī)。執(zhí)行元件是一對(duì)動(dòng)臂液壓缸、一對(duì)轉(zhuǎn)斗液壓缸、一對(duì)轉(zhuǎn)向液壓缸。 流量轉(zhuǎn)換閥的作用是從輔助泵補(bǔ)充轉(zhuǎn)向泵所減少的流量供給轉(zhuǎn)向油路，以保證轉(zhuǎn)向油路的流量穩(wěn)定。安全閥：控制轉(zhuǎn)向系
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