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In order to avoid the good performance of the equipment in use, we need to carry out reasonable maintenance of the equipment. What should be paid attention to in the process of equipment maintenance?

1、攪拌筒：在一次使用到50小時，要及時檢查罐體及其他部位螺栓是否有松動，每天行車前要檢查托輪與滾道的潤滑，每個月打開一次托輪護(hù)罩，清理內(nèi)部的油污并添加潤滑油脂。

1. Mixing drum: when it is used for 50 hours at a time, timely check whether the bolts of tank body and other parts are loose, check the lubrication of supporting roller and raceway before driving every day, open the supporting roller shield once a month, clean the internal oil and add lubricating grease.
               

2、液壓驅(qū)動系統(tǒng)：液壓系統(tǒng)是攪拌車的核心系統(tǒng)。為保證攪拌車能正常工作，攪拌罐能運(yùn)轉(zhuǎn)正常，必 須在每次車輛發(fā)動前檢查油路散熱器和減速機(jī)的液壓油位，保證油位指示在視窗范圍內(nèi)。同時要保證它的清潔，不能讓灰塵等污染系統(tǒng)液壓油，造成系統(tǒng)不能正常工作或損壞。

2. Hydraulic drive system: hydraulic system is the core system of mixer. In order to ensure that the mixer truck can work normally and the mixing tank can operate normally, the hydraulic oil level of the oil radiator and reducer must be checked before each vehicle starts to ensure that the oil level indication is within the scope of the window. At the same time to ensure that it is clean, not to let dust and other pollution system hydraulic oil, resulting in the system can not work normally or damage.

3、供水系統(tǒng)：氣壓供水系統(tǒng)加水量盡量在水箱的四分之三處，經(jīng)常檢查閥體是否堵塞或是否有工作異常。在有結(jié)冰可能的環(huán)境中使用時，供水系統(tǒng)必須排空存水，防止管路凍裂。

3. Water supply system: the amount of water in the pneumatic water supply system should be three fourths of the water tank, and check whether the valve body is blocked or abnormal. When it is used in the environment with the possibility of freezing, the water supply system must drain the water to prevent the pipeline from freezing.

除了上述這些知識內(nèi)容外，經(jīng)常性的檢查自動上料攪拌車系統(tǒng)的密封性，拆卸修理后，關(guān)鍵部位要涂螺紋密封膠車輛在行駛時水路系統(tǒng)中各個閥門均應(yīng)處于關(guān)閉狀態(tài)，以免影響車輛的制動性能，或燒結(jié)摩擦片，從而影響車輛的制動性能。

In addition to the above knowledge content, regularly check the tightness of the automatic feeding mixer system. After disassembly and repair, the key parts should be coated with thread sealant. When the vehicle is running, all valves in the waterway system should be closed, so as not to affect the braking performance of the vehicle, or sintering friction plate, thus affecting the braking performance of the vehicle.