一种柴油机主轴承螺栓螺母拆装专用工具

A Special tool used for dismounting and assembling the main bearing bolts and nuts of diesel engine

介绍了一种拆装 2 4 0/2 75系列柴油机曲轴主轴承螺栓螺母的专用工具,包括工具的基本原理、使用方法及使用效果。

A special tool used to dismount and assemble the main bearing bolts and nuts of 240/275 series diesel engine crankshaft is presented.The principle,the use and the effect of the tool are presented.