Type JK00430 locomotive rolling stock failure monitoring device has detected many bearing failures since it was been applied.
JK00430型机车走行部车载故障检测装置投入应用以来，成功地发现了多起轴承故障。
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The weld ability, weld material and weld process of the Q345E steel applied to the locomotive and rolling stock for Qingzang line are studied in this paper.
CKD9 locomotive, designed and manufactured by Dalian locomotive and Rolling Stock co., Ltd. for Pakistan Railway, is a trunk passenger and freight diesel locomotive.