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内燃机车经常被用作铁路运输的牵引设备,是铁路运输实力的象征。通常说的内燃机车指的是柴油机车,柴油机车由于成本低,噪音小而得到广泛的应用。多年来,技术人员在内燃机车的检修工作中,积累了丰富的经验,但是随着国产新型机车的诞生和国外进口机车的引进,现有的检修技术不能满足新型机车的需要。将传统的内燃机车与NJ2型机车的检修现状进行对比,探讨新的检修理念。
Diesel locomotives are often used as traction equipment for railway transport and are a symbol of the strength of railway transport. Diesel locomotives are usually referred to as diesel locomotives. Diesel locomotives are widely used due to their low cost and low noise. Over the years, technicians have accumulated rich experience in the overhaul of diesel locomotives. However, with the birth of domestic new locomotives and the introduction of locomotives imported from abroad, the existing overhauling technologies can not meet the needs of new locomotives. The traditional diesel locomotive and NJ2 locomotive maintenance status compared to explore the new maintenance concept.