1、起动轴后衬套为何连续烧损 一台S195柴油机连续烧损,更换三次起动轴后衬套,修理费化了200多元,在春耕大忙季节里半个月机车没下地,机手急得团团转。为什么起动轴后衬套连续烧损呢? 第一次,由于更换新机体,因机体后衬套安装孔上方的集油凹坑内塞满了型砂,也堵住了通向后衬套油孔上边的来油 1, after the starting shaft bushing burn a continuous burning of a S195 diesel engine continuous burning, replacing the three starting shaft bushing, repair costs of more than 200 yuan, half a month in the busy spring season the locomotive did not go to the ground, Turn around. Why start the axial bushing combustion after the first burn? The first time, due to the replacement of the new body, because the body rear bushing mounting hole above the oil sump filled with sand, but also blocked the hole leading to the rear bushing Come to the oil