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资阳内燃机车工厂于1973年起开始生产东方红〈2〉型调车内燃机车。该型机车共生产50台。为了更好地满足铁路运输以及工矿企业日益发展的需要,资阳工厂根据东方红〈2〉型调车内燃机车的生产和运用经验,于1975年进行改进设计,并在1976年试制成东方红〈5〉型1250马力液力传动调车(小运转)内燃机车。截止1979年第一季度末,东方红〈5〉型内燃机车共生产105 台。东方红〈5〉与东方红〈2〉型调车机车比较,主要改进如下:
Ziyang diesel locomotive factory started production of Dongfanghong <2> shunting diesel locomotive in 1973. The locomotive produced a total of 50 units. In order to better meet the needs of the railway transport and the growing development of industrial and mining enterprises, Ziyang factory in accordance with the Dongfanghong <2> Shunting diesel locomotive production and operation experience, in 1975 to improve the design, and in 1976 trial made into the East Red <5> 1250 horsepower hydraulic shunt (small running) diesel locomotive. As of the end of the first quarter of 1979, Dongfanghong <5> diesel locomotive produced a total of 105 units. Dongfanghong <5> and Dongfanghong <2> shunting locomotive, the main improvements are as follows: