TEREX3303D发动机燃油系统及喷油器故障分析与处理

TEREX3303D Engine Fuel System and Injector Fault Analysis and Treatment

介绍了TEREX3303D发动机的PT燃油系统及其基本工作原理,并对系统中的PT喷油器经常出现的故障原因进行了分析。通过对落座压力的调整提出了针对性的处理方法。

The PT fuel system of TEREX3303D engine and its basic principle are introduced;the causes of common faults of the PT injector are analyzed,and adjustment to base pressure is put forward as the target-oriented disposal method.