加藤挖掘机维修_加藤挖掘机修理_挖掘机水温高,开锅（Kato Kato _ excavator maintenance repair excavator excavator _ high temperature.）.docVIP

加藤挖掘机维修_加藤挖掘机修理_挖掘机水温高,开锅（Kato Kato _ excavator maintenance repair excavator excavator _ high temperature.） Seiko repair maintenance case _ excavator maintenance _ excavator Kato Kato [fault case 1] Kato 1430III excavator engine power shortage, row gray smoke reason analysis Fault description: Yesterday I received a factory technician Yang from Chongqing Pengshui Tang boss fault call, the phone said, a 1430III type excavator at the construction site within half an hour on the shortage of excavator engine, fault phenomenon row gray smoke, resulting in excavator not normal work, what are the common cause lack of excavator engine power and exhaust smoke gray fault phenomenon? Failure point: Chongqing, Pengshui Fault model: Kato 1430III excavator Excavator working time: 3400 hours I plant Yang technician after listening to Tang bosss failure problems, analysis may have some common reasons: Seiko Kato excavator maintenance technician analysis Kato 1430III excavator engine power shortage, row of gray smoke fault causes: 1 engine injection timing angle is very small 2, the engine injector atomizer is not good 3, the engine temperature is very low, also will cause the excavator engine power to be insufficient, the row ash smoke breakdown phenomenon 4 excavator engine cylinder containing water, can also cause the shortage of excavator engine, exhaust smoke. Grey fault phenomenon 5 excavator diesel engine used in containing water. Kato 1430III excavator engine lack of power, troubleshooting gray smoke maintenance: 1 from the new adjustment of engine fuel injection advance angle and the size of the machine. 2 adjust the excavator fuel injector atomization. 3 adjust the temperature of the excavator engine from the new 4 excludes excavator cylinder water. 5 replace the diesel oil from the new engine [two, 1430] Kato fault case is not a good start digging machine, cold start normal Fault phenomenon: When Kato 1430 car cold start digging excavator is all normal, when digging bad s