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1.机车用柴油机的特点与其它交通运输工具的柴油机一样,机车柴油机应具有功率大、重量轻、尺寸小、可靠性好、寿命长、油耗低的要求。但对机车用柴油机在某些方面有更严格的要求,这就使它略不同于其它柴油机,这些特点为: (1) 外形尺寸受到更严格的限制。为了使机车能安全地通过铁道建筑物,在满足国家标准规定的机车限界尺寸下,并考虑到机车维修的需要,机车内部两侧需要空出0.6米左右的
1. Locomotive diesel engine characteristics and other transport vehicles diesel engine, locomotive diesel engine should have a large power, light weight, small size, good reliability, long life, low fuel consumption requirements. However, there are more stringent requirements for locomotive diesel engines in some aspects, which make it slightly different from other diesel engines. These features are as follows: (1) Dimensions are more restricted. In order to enable the locomotive to pass the railway buildings safely, under the locomotive limit size meeting the requirements of the national standards and taking into account the needs of the locomotive maintenance, the inside of the locomotive needs to be provided with 0.6 meters