The service efficiency and service life of loaders are closely related to the management mode of users. Once the management is neglected, the abnormal loss of equipment will increase, resulting in the increase of failure rate and even hidden dangers. So, what are the bad situations in the current use of loaders?

裝載機(jī)設(shè)備管理人員缺乏機(jī)械設(shè)備管理知識(shí)，對(duì)設(shè)備保養(yǎng)與維護(hù)認(rèn)識(shí)不足。有些較好的設(shè)備，對(duì)配件的質(zhì)量以及燃料、潤(rùn)滑油、液壓油的質(zhì)量要求較高，一些采購(gòu)人員業(yè)務(wù)知識(shí)欠缺，責(zé)任心不強(qiáng)，購(gòu)置了一些劣質(zhì)配件和劣質(zhì)油料，使一些較好的機(jī)械設(shè)備，由于使用了劣質(zhì)配件和劣質(zhì)油料，造成機(jī)械設(shè)備的早期損壞，降低了機(jī)械設(shè)備的使用效率。

Loader equipment managers lack mechanical equipment management knowledge and insufficient understanding of equipment maintenance. Some better equipment have higher requirements for the quality of accessories and the quality of fuel, lubricating oil and hydraulic oil. Some purchasers lack business knowledge and a strong sense of responsibility. They have purchased some inferior accessories and inferior oil, so that some better mechanical equipment will be damaged early due to the use of inferior accessories and inferior oil, It reduces the use efficiency of mechanical equipment.

由于各建筑工程施工現(xiàn)場(chǎng)條件比較復(fù)雜，環(huán)境比較惡劣，而且各管線(xiàn)溝槽比較混亂，加上設(shè)備多車(chē)輛多人員多，交通也不順暢，而且工地一般都比較偏遠(yuǎn)，它在這種情形下很難做到及時(shí)系統(tǒng)的保養(yǎng)。

Because the construction site conditions of various construction projects are complex, the environment is bad, and the pipeline trenches are chaotic, coupled with many equipment, vehicles and personnel, the traffic is not smooth, and the construction site is generally remote, it is difficult to achieve timely and systematic maintenance in this case.

由于不夠重視，貴重的一些礦用裝載機(jī)結(jié)構(gòu)件并沒(méi)有及時(shí)配備專(zhuān)職保養(yǎng)人員，都是一些沒(méi)有經(jīng)過(guò)相關(guān)培訓(xùn)，多少知道一點(diǎn)機(jī)械工作原理的人員給機(jī)械做保養(yǎng)，這些人不熟悉工程機(jī)械保養(yǎng)的程序和要點(diǎn)，也不能很好地做好保養(yǎng)記錄。

Due to insufficient attention, some valuable mining loader structural parts are not equipped with full-time maintenance personnel in time. They are personnel who have not received relevant training and know a little about the working principle of machinery. These people are not familiar with the procedures and key points of construction machinery maintenance and can not make good maintenance records.

此外，重要的一點(diǎn)源于企業(yè)的管理制度不夠完整，沒(méi)有能明確落實(shí)到人，造成機(jī)械設(shè)備管理工作混亂?；蛴兄贫榷荒馨粗贫葓?zhí)行，造成維護(hù)管理水平較低。

In addition, the important point is that the management system of the enterprise is not complete and can not be clearly implemented to people, resulting in confusion in the management of mechanical equipment. There may be a system but it cannot be implemented according to the system, resulting in a low level of maintenance and management.

裝載機(jī)日常作業(yè)都需要油的潤(rùn)滑，那么安裝如何避免油液的污染呢，下面一起來(lái)了解一下。

The daily operation of the loader needs oil lubrication, so how to avoid oil pollution during installation? Let's learn about it.

設(shè)備液壓泵的吸油口應(yīng)安裝粗濾器，且吸油口處應(yīng)距油箱底部相應(yīng)距離；出油口處應(yīng)安裝高壓精濾器，且過(guò)濾效果應(yīng)按照系統(tǒng)的工作要求，以免污物堵塞而引起液壓系統(tǒng)故障；裝載機(jī)的液壓油箱隔板上應(yīng)加裝過(guò)濾網(wǎng)，以除去回油過(guò)濾器未濾去的雜質(zhì)。

The oil suction port of the equipment hydraulic pump shall be equipped with a coarse filter, and the oil suction port shall be at a corresponding distance from the bottom of the oil tank; High pressure fine filter shall be installed at the oil outlet, and the filtering effect shall be in accordance with the working requirements of the system to avoid the hydraulic system failure caused by dirt blockage; A filter screen shall be installed on the diaphragm of the hydraulic oil tank of the loader to remove the impurities not filtered by the oil return filter.

設(shè)備液壓缸上應(yīng)安裝金屬防護(hù)圈，以免污物被帶進(jìn)缸內(nèi)，并可避免泥水和光輻射對(duì)液壓缸侵蝕而引起泄漏；液壓元器件安裝前應(yīng)檢查、清理干凈其內(nèi)側(cè)的鐵屑及雜質(zhì)；定期檢查液壓油，一旦發(fā)現(xiàn)油液變質(zhì)、泡沫多、沉淀物多、油水分離等現(xiàn)象后應(yīng)進(jìn)行清洗系統(tǒng)并換油。

Metal protective ring shall be installed on the hydraulic cylinder of the equipment to prevent dirt from being brought into the cylinder and to avoid leakage caused by erosion of mud water and light radiation on the hydraulic cylinder; Check and clean the iron filings and impurities inside the hydraulic components before installation; Regular inspection of hydraulic oil, once the oil deterioration, foam, sediment and oil-water separation and so on, cleaning system and oil change should be carried out.

新油加入裝載機(jī)的油箱前應(yīng)經(jīng)過(guò)靜置沉淀，過(guò)濾后方可加入，需要時(shí)可設(shè)中間油箱以進(jìn)行新油的沉淀和過(guò)濾，保障油液的清潔。

Before new oil is added into the oil tank of the loader, it shall be added after static sedimentation and filtration. If necessary, an intermediate oil tank can be set for sedimentation and filtration of new oil to ensure the cleanness of oil.