While doing a good job in road maintenance, we should also maintain the road construction machines, which can extend the service life of the machines. Let's listen to the maintenance methods of the cold recycling machine rental manufacturers.

合理的使用瀝青設(shè)備，使其潛力限度地發(fā)揮，是公路機(jī)械化施工企業(yè)之所求，而保養(yǎng)和維修是程度發(fā)揮機(jī)械效益的必備前提。近年來，我單位在公路機(jī)械化施工中，按照“使用和保養(yǎng)并重”的原則進(jìn)行管理，改變了以前施工中只注重機(jī)械使用，不注重機(jī)械保養(yǎng)，很多易于發(fā)現(xiàn)的問題被忽略，結(jié)果使有些設(shè)備的小問題變成大故障，有些甚提前報(bào)廢。

Reasonable use of asphalt equipment, to maximize its potential, is the demand of highway mechanization construction enterprises, and maintenance and repair is the necessary premise of mechanical efficiency. In recent years, our unit in highway mechanization construction, according to the "use and maintenance of equal importance" principle of management, changed the previous construction only pay attention to the use of machinery, do not pay attention to mechanical maintenance, many easy to find problems are ignored, as a result, some small problems of equipment into major faults, some even scrapped in advance.

這不僅大大增加了機(jī)械維修成本，而且延誤了施工，有的甚造成工程質(zhì)量問題。針對(duì)這種情況，我們?cè)跈C(jī)械管理上制訂并確定了每班保養(yǎng)內(nèi)容，并督促實(shí)施。每月的月底進(jìn)行瀝青設(shè)備強(qiáng)制保養(yǎng)2-3天，使很多故障在未出現(xiàn)前就被排除了。

This not only greatly increases the cost of mechanical maintenance, but also delays the construction, and some even cause engineering quality problems. In view of this situation, we formulated and determined the maintenance content of each shift in the mechanical management, and urged the implementation. At the end of each month, mandatory maintenance of asphalt equipment is carried out for 2-3 days, so that many faults are eliminated before they appear.

冷再生機(jī)租賃廠家表示，每天作業(yè)后應(yīng)該瀝青設(shè)備內(nèi)的殘余水泥混凝土，使拌刀磨損減小，延長了拌刀使用壽命;整機(jī)所有器件的塵土，對(duì)潤滑部位加注黃油，使整機(jī)潤滑部件的潤滑情況良好，減小了易損件的磨損，從而減少了因磨損而出現(xiàn)的機(jī)械故障;檢查各緊固件及易損件，發(fā)現(xiàn)問題及時(shí)予以解決，使有些故障排除在未出現(xiàn)以前，做到防患于未然;能堅(jiān)持每班保養(yǎng)，瀝青設(shè)備使用壽命平均可延長工作時(shí)間800h，拌刀可延長600h。

The rental manufacturer of the cold recycling machine said that the residual cement concrete in the asphalt equipment should be removed after daily operation, so as to reduce the abrasion of the mixing knife and prolong the service life of the mixing knife; The dust of all parts of the whole machine is removed, and the lubricating parts are filled with grease, so that the lubricating parts of the whole machine are in good lubrication condition, and the wear of vulnerable parts is reduced, so as to reduce the mechanical failure caused by wear; Check the fasteners and vulnerable parts, find out the problems and solve them in time, so that some faults can be eliminated before they appear, so as to prevent them; The average service life of asphalt equipment can be extended by 800 hours, and the mixing knife can be extended by 600 hours.