论文部分内容阅读
1.连续烧瓦。一台S1100型柴油机,机油指示器指示失灵,造成多次烧瓦的故障,机手更换了机油指示器后仍不见效。经修理人员检查,发现在安装机油指示器罩盖的油道内,有一根旧的机油指示器推杆,使机油指示器升起,从而不能正确地反映机油压力,当油底壳内缺油或油压不足时,指示器所显示的油压仍然正常,曲轴瓦与连杆瓦却因得不到润滑而烧损。 取出残存的推杆,故障排除。 2.自动熄火。一台S1100型柴油机,检修时更换了气门导管与喷油嘴。检修后不易启动,热车启动更困难。带水泵作业时,开始表现为功率不足,排
Continuous burning tile A S1100-type diesel engine, oil indicator indicates failure, resulting in multiple burning tile fault, the hands replaced the oil indicator still does not work. Upon inspection by the manpower inspector, he found that there was an old oil indicator push rod in the oil passage where the oil indicator cover was installed. As a result, the oil indicator was raised and the oil pressure was incorrectly reflected. When the oil pan lacked oil or Oil pressure is low, the indicator shows the hydraulic pressure is still normal, but because of the crankshaft and connecting rod bush lubrication and burn. Remove the remaining putter, troubleshooting. 2. Automatic flameout. A S1100 diesel engine, valve repair and replacement of the catheter and nozzle. After maintenance is not easy to start, hot car start more difficult. With the pump operation, began to show the lack of power, row