四机厂2000型压裂车柴油机故障维修实例  

Maintenance of diesel engine fault of 2000 fracturing truck in No.4 engine works

作　　者：陈超 何军 廖强 郭鹏 张江伟 宋维源 Chen Chao;He Jun;Liao Qiang;Guo Peng;Zhang Jiangwei;Song Weiyuan(CNPC Bohai Drilling Engineering Co.,Ltd.,Tianjin 300283)

机构地区：[1]中国石油渤海钻探工程有限公司,天津300283

出　　处：《石化技术》2020年第10期128-128,181,共2页Petrochemical Industry Technology

摘　　要：卡特3512B柴油机常见故障诊断与维修方法,例如,台上柴油机启动异常;柴油机冷却液温度高;柴油机冷却液中混入机油;柴油机ECM和控制箱通讯故障,无法启动。common fault diagnosis and maintenance methods of cat 3512b diesel engine,such as abnormal start of diesel engine on the platform;high temperature of diesel engine coolant;oil mixed in diesel engine coolant;communication failure between diesel engine ECM and control box,unable to start.

关 键 词：卡特柴油机3512B 四机厂电控系统故障诊断 维修 

分 类 号：TE934[石油与天然气工程—石油机械设备]