GRADALL拆炉机无法加速

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【摘 要】GRADALL直臂伸缩液压挖掘机在炼钢转炉维修中广泛使用,GRADALL拆炉机上装配使用的工业遥控更适合远距离操作,可通过操作遥控器来完成改变拆炉机发动机油门大小,对整机电路分析,查找并排除发动机无法加速故障。
【关键词】GRADALL;拆炉机;工业遥控;发动机MR;发动机接口模块ADM2;短路
中图分类号:U463.6 文献标志码:B 文章编号:1003-8639( 2022 )08-0105-02
GRADALL Dismantler Cannot be Accelerated
LI Peng-xiang
(Handan Steel Group Huida Automotive Transport Co.,Ltd.,Handan 056003,China)
【Abstract】GRADALL straight arm telescopic hydraulic excavator is widely used in the maintenance of steel-making converter. The industrial remote control assembled on GRADALL dismantler is more suitable for long-distance operation. It can change the size of the engine throttle of the dismantler by operating the remote control,analyze the whole machine circuit,find and troubleshoot the engine failure which cannot be accelerated.
【Key words】GRADALL;sismantler;industrial remote control;engine MR;engine interface module ADM2;short circuit
GRADALL直臂伸缩液压挖掘机与传统的曲臂、关节臂挖掘机相比,工作臂长度伸缩可调,结构坚固,上升、下降活动自如,能够进行360°双向旋转,可以连续做出朝上、朝下、朝左、朝右各个方向撬动、挖掘动作,解决传统挖掘机只能单方向朝上、朝下的作业方式。(剩余2776字)