小松![](http://tiebapic.baidu.com/forum/w%3D580/sign=9ebda6e48c3d70cf4cfaaa05c8ddd1ba/ed3115d5ad6eddc4b05940267cdbb6fd506633f3.jpg?tbpicau=2025-03-01-05_a5a58a28cb369be6c8e37b240381aa3c)
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挖机维修售后热线:139-9639-3931-挖掘机故障维修:挖掘无力,温度高,动作慢,掉速,掉臂,发卡,憋车,跑偏,没劲,烧机油,废气大,行走慢,行走无力,发动机冒黑烟,液压泵,分配阀,电脑板,马达,无动作,行走单蹁,憋机,液压泵发抖,分配阀修复,液压系统检测,发动机保养,等疑难杂症
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挖机维修售后热线:139-9639-3931-挖掘机故障维修:挖掘无力,温度高,动作慢,掉速,掉臂,发卡,憋车,跑偏,没劲,烧机油,废气大,行走慢,行走无力,发动机冒黑烟,液压泵,分配阀,电脑板,马达,无动作,行走单蹁,憋机,液压泵发抖,分配阀修复,液压系统检测,发动机保养,等疑难杂症