CKD_9型内燃机车的开发  

Development of CKD_9 locomotive

作　　者：于克俊[1] 张励[1] 

机构地区：[1]大连机车车辆有限公司技术开发部,辽宁大连116021

出　　处：《内燃机车》2007年第4期40-44,共5页Diesel Locomotives

摘　　要：CKD9型机车是大连机车车辆有限公司根据巴基斯坦铁路要求设计制造的干线客、货运两用内燃机车。机车采用的动力装置为16V240ZJD1型柴油机,最大运用功率2650 kW。机车最高运行速度125 km/h,采用了交流辅助传动系统、全新的宽轨转向架、新型防风沙空滤器、顶置式大片散热器冷却系统、防风沙轻型车体、真空空气两用制动系统等多项新技术。介绍了该型机车的性能特点、结构及技术参数。CKD9 locomotive,designed and manufactured by Dalian Locomotive and Rolling Stock Co.,Ltd.for Pakistan Railway,is a trunk passenger and freight diesel locomotive.The locomotive is powered by a 16V240ZJD diesel engine.Maximum service output of the locomotive is 2650 kW and maximum running speed 125 km/h.The locomotive adopts a number of new technics,such as AC auxiliary transmission system,new broad gauge bogies,new sand protection air filter,overhead large radiator cooling system,light-weight sand prevention car-body and vacuum-air duplex brake system.The performance characteristics,the structure and the technical parameters of CKD9 locomotive are described.

关 键 词：CKD9型机车 柴油机 转向架 总体布置 交直流电传动 交流辅助传动 巴基斯坦 

分 类 号：U260[机械工程—车辆工程]