The service time is too long and the oil seal is in normal wear condition. Solution plan: replace the new oil seal.

油长期未替换、滤芯质量不合格，油品过脏，然后加快了油封磨损状况。计划：尽快替换液压油、滤芯。

The oil has not been replaced for a long time, the quality of the filter element is unqualified, and the oil is too dirty, and then the oil seal wear condition is accelerated. Solution plan: replace hydraulic oil and filter element as soon as possible.

传动轴平衡失效，摇摆量大，然后引起了主轴摇摆油封偏磨。处理计划：及时纠正、替换转动轴。

The balance of the transmission shaft fails and the swing amount is large, which causes the eccentric wear of the oil seal of the spindle swing. Treatment plan: correct and replace the rotating shaft in time.

液压油蜕变、乳化，然后导致润滑功能下降，加快了油封磨损状况。计划：尽快替换液压油、滤芯，严重时需求整理体系。

The hydraulic oil degenerates and emulsifies, then causes the lubrication function to decline, speeds up the oil seal wear condition. Solution plan: replace the hydraulic oil and filter element as soon as possible. If it is serious, the system needs to be sorted out.

泵支架松动、开泵、泵固定螺栓松动，从而引起液压泵呈现整体抖动状何况油封呈现磨损现象。计划：常常查看并扫除自动上料混凝土搅拌车中或许呈现的毛病，防备并防止毛病的发作。

The pump bracket is loose, the pump is opened, and the pump fixing bolt is loose, which causes the hydraulic pump to show the overall shaking shape, and the oil seal shows wear phenomenon. Solution plan: often check and remove the problems that may appear in the automatic feeding mixer to prevent and prevent the occurrence of the problems.

自动上料混凝土搅拌车体系的回油不晓畅，回油管、散热器发作阻塞，从而导致马达壳中压力添加，引起油封呈现漏油状况。计划：扫除阻塞并坚持回油循坏坚持晓畅。

The return oil of the automatic feeding mixer system is not smooth, and the oil return pipe and radiator are blocked, which leads to the pressure addition in the motor housing and oil seal leakage. Solution plan: remove the blockage and stick to the oil return circulation.

散热器不散热导致油温过高，粘度、润滑性下降，油封过热密封失效等问题的呈现。计划：扫除散热器毛病，为体系进行降温过程，防止泵马达磨损。严重时还要泊车熄火，用水冲泵马达、散热器壳体到达降温作用。

The radiator does not dissipate heat, which results in the oil temperature being too high, the viscosity and lubricity decreasing, the oil seal overheating and sealing failure. Solution plan: eliminate radiator defects, cool down the system and prevent pump motor wear. When it is serious, the car must be stopped, and the pump motor and radiator shell will be flushed with water to reduce the temperature.

冬季起车时若预热缺乏，导致油温过低，油液、油封未到达理想工作温度。处理计划：在起车时停罐怠速工作10min20min，待油温正常后再转罐工作。

In winter, if the preheating is not enough, the oil temperature is too low and the oil and oil seal do not reach the ideal working temperature. Treatment plan: stop the tank and idle for 10min to 20min when starting, and then turn the tank to work after the oil temperature is normal.

自动上料混凝土搅拌车的液压泵轴端油封归于易损件，若严格按照相关标准进行操作，其实许多漏油现象都会得到有用防备，若呈现漏油问题，要查找具体原因并进行处理即可。

The oil seal at the shaft end of the hydraulic pump of the automatic feeding mixer is a vulnerable part. If the operation is carried out strictly according to the relevant standards, many oil leakage phenomena will be effectively prevented. If there is oil leakage problem, it is necessary to find out the specific causes and deal with it.

更多的关于全自动自上料搅拌车的问题或者详细的内容，请进入我们公司的网站：http://www.jufengjiaobanji.com网站中会有很多的内容仅供参考。

For more questions or details about Zhongke concrete mixer, please visit our website: http://www.jufengjiaobanji.com There will be a lot of content in the website for reference only.