近年来我国进口的部分工程机械,如装载机、汽车起重机等,所用的是小型增压柴油机。据我们最近调查,很多是因为对增压器缺乏正常的维护保养,导致故障损坏和中断使用。我们曾帮助用户采取一些修复措施,取得一定的效果。为了研究小型增压柴油机的使用特点,提高工程机械操作者的技术水平,防止故障发生,减少经济损失,兹提出如下几点,供有关的同志参考。 In recent years, China imported some of the construction machinery, such as loaders, truck cranes, etc., are using a small turbocharged diesel engine. According to our recent investigations, many of them are due to a lack of normal maintenance of the supercharger, resulting in damage and interruptions. We have helped users to take some repair measures to achieve some results. In order to study the use of small turbocharged diesel engines, improve the technical level of construction machinery operators to prevent failures and reduce economic losses, the following points are made for reference by the relevant comrades.