摘要
简述了东风12 型机车的运用及鉴定试验情况 ,着重论述机车存在的问题及改进方案 ,指出该机车将在提高车钩强度、加大缓冲器容量、解决驼峰通过、优化辅助系统、降低油耗、增强柴油机对变负荷的适应性及提高机车的控制水平等方面作进一步完善和改进。
Application and authentication tests of DF 12 locomotives were briefly introduced. Their problems and improvement schemes were mainly presented. It was pointed out that this locomotive would be perfected further in terms of increasing coupler strength and buffer capacity, negotiating bump, optimizing and auxiliary system, reducing fuel consumption, improving locomotive control level and adaptability of diesel engine for changeable load.
出处
《内燃机车》
2000年第11期1-6,共6页
Diesel Locomotives
