How to repair the engine according to the manufacturer's analysis of the automatic charging mixer?

一，气缸的内径过度磨损。圆度偏差为0.040.06 mm，圆柱度偏差为0.080.12 mm（通常测量圆柱体下半部和上半部之间的差）。对于多缸发动机，圆度和圆柱度之间的偏差基于具有高磨损的气缸。

1、 The inner diameter of the cylinder is excessively worn. The roundness deviation is 0.04 to 0.06 mm and the cylindricity deviation is 0.08 to 0.12 mm (the difference between the lower and upper half of the cylinder is usually measured). For multi cylinder engines, the deviation between roundness and cylindricity is based on the cylinder with high wear.

其次，机油量显着增加，机油压力下降，黑色和蓝色的烟雾从排气管排出。

Secondly, the amount of oil increases significantly, the oil pressure decreases, and black and blue smoke is discharged from the exhaust pipe.

第三，自动上料搅拌机的功率已大大降低。它的高功率仅约为额定功率的60％（不包括由于高海拔引起的功率损失），其气缸压力小于标准压力的65％。

Third, the power of the automatic feeding mixer has been greatly reduced. Its high power is only about 60% of the rated power (excluding power loss due to high altitude), and its cylinder pressure is less than 65% of the standard pressure.
            

第四，曲轴磨损太大，轴磨损超过使用极限后曲轴的圆度和圆柱度偏差，或者圆度和锥度限制在0.10 mm。

Fourth, the crankshaft wear is too large, and the roundness and cylindricity deviation or roundness and taper are limited to 0.10 mm after the shaft wear exceeds the service limit.

第五，当发动机启动或停止时，如果水温为50 ^ -60°C，水温将无法平稳启动。

Fifth, when the engine starts or stops, if the water temperature is 50 ^ - 60 ° C, the water temperature will not start smoothly.

第六，发动机异常或异常。当发动机在高温下运行时，气缸中会产生噪音（活塞爆震），并且主轴承和连杆轴承会产生剧烈的振动和爆震噪音。

Sixth, the engine is abnormal or abnormal. When the engine is running at high temperature, there will be noise in the cylinder (piston knock), and the main bearing and connecting rod bearing will produce violent vibration and knock noise.

以上是自动上料搅拌机厂家修理发动机的相关内容，希望对大家有所帮助，想要了解更多内容欢迎点击我们的自动上料搅拌机http://www.zkhntjbj.com网站。

The above is the automatic feeding mixer manufacturers repair engine related content, hope to help you, want to learn more, welcome to click our automatic charging mixer http://www.zkhntjbj.com Website.