195柴油机供油时间的调整,是靠增加或减少喷油泵与齿轮室盖之间的垫片来实现的。但有一次我站在修理中,发现有几台195柴油机供油时间过晚,将调整垫片全部抽完,供油时间还是过晚。我们将油泵体与齿轮室盖接合的底面车削去0.5～1毫米(据供油时间过晚程度而定),然后再用增减垫片的方法来调整。经几次试验,效果很 195 Diesel fuel supply time is adjusted by increasing or decreasing the injection pump and gear chamber cover gasket to achieve. But once I stood in repair and found that there are several 195 diesel engine oil supply too late to adjust the gasket all pumping finished, the fuel supply time is still too late. We cut the underside of the oil pump body to the gear cover by a distance of 0.5 to 1 mm (depending on the degree of oil supply) and then adjust the shim by adding or removing shims. After several tests, the effect is very