| QY12型汽车吊车“启动困难”故障一例 |
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| 引用本文： | 党元林,杨景洲,张永亮,党晓磊.QY12型汽车吊车“启动困难”故障一例[J].移动电源与车辆,2009(2):35-37. |
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| 作者姓名： | 党元林 杨景洲 张永亮 党晓磊 |
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| 作者单位： | 1. 武汉军械士官学校二系,湖北,武汉,430075
2. 71811部队,河南,信阳,464000 |
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| 摘 要： | 简要分析了一例QY12型汽车起重机启动困难的故障现象及原因。指出了排除故障的方法步骤。特别指出，忽略对电启动机的日常维护和保养，是造成内燃机电启动系统启动功率不足；启动困难；启动机发热等故障的主要因素之一。
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| 关 键 词： | QY12型汽车起重机 启动困难 故障诊断 排除 |
Failure of difficulty in starting for QY12 auto-crane |
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| DANG Yuan-lin,YANG Jing-zhou,ZHANG Yong-liang,DANG Xiao-lei.Failure of difficulty in starting for QY12 auto-crane[J].Movable Power Station & Vehicle,2009(2):35-37. |
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| Authors: | DANG Yuan-lin YANG Jing-zhou ZHANG Yong-liang DANG Xiao-lei |
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| Institution: | DANG Yuan-lin , YANG Jing-zhou, ZHANG Yong-liang, DANG Xiao-lei (1. Wuhan Ordnance N. C. O Academy,Hubei Prov. , Wuhan 430075, China; 2. 71811 Command of PLA,Henan Prov. ,Xinyang 464000, China) |
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| Abstract: | Briefly analyzed the problems and causes of difficulty in starting for QY12 auto-crane, pointed out the eliminated methods and process, especially mentioned that the neglect of the day-to-day maintenance and repair for the electric starter is one of the most important factors of the failures, such as start-up electric power shortage of internal combustion engine starting system, difficulty in starting, heat of engine and so on. |
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| Keywords: | QY12 auto-crane difficulty in starting eliminate |
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