在市场经济条件下，机车的外部涂装显得更加重要。作者就涂装工作应注意的诸方面问题结合工厂内燃机车涂装配套工艺的选择制定与试验过程进行了论述。 In a market economy, locomotive exterior painting is even more important. The author of the painting should pay attention to all aspects of the problem with the factory diesel locomotive coating process of supporting the formulation and testing process were discussed.