论文部分内容阅读
编辑同志: 来信收悉,因我下乡未回单位,拖至今日才复信,请谅解。早期(1987年前)生产的S195型柴油机,起动轴齿轮记号“3”的位置均是以起动齿轮键槽顶端一个齿为起点,顺时针数到第10齿;继续往后数到第25、26两齿为记号“0—0”的位置。1989年以后生产柴油机的厂家颇多,我所见到的,上述两个记号均向后推了6个齿。但是我想,它和调速齿轮一样,是中间齿轮,只要两个记号之间相距的齿数一定即可,至于从哪
Editor’s Comrade: I have received the letter, because I did not return to the countryside units, dragged to reply today, please forgive me. Early S195 diesel engine (before 1987), start shaft gear mark “3 ” position is based on the starting gear key top of a tooth as a starting point, counting clockwise to the first 10 teeth; continue to count back to the first 25 , 26 two teeth for the mark “0-0 ” position. After 1989 a lot of manufacturers of diesel engines, I see, the two notations are pushed back 6 teeth. But I think it is the same with the speed gear, the middle gear, as long as the number of teeth between the two markers must be, as for where