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我矿一些机车、自翻车车轮经常需要修理,有的需要车踏面,有的经焊修后,其轮缘需要恢复原形。随着生产的发展修复量也增加,矿里又没有正规的轮对车床。为了解决这一问题,机动车间革命职工发扬自力更生精神,充分利用已有的废旧设备、备件,于1969年革新成功一台效率高,能适应矿山机修需要的车轮车床,几年来,使用效果较好。
I mine some locomotives, since the overturning of the wheel often need to be repaired, and some require the car tread, and some by welding repair, the rim needs to restore the prototype. With the development of production also increased the amount of repair, mining and there is no formal wheel lathe. In order to solve this problem, the revolutionary workers in the motor shop carried forward the spirit of self-reliance and made full use of the existing waste equipment and spare parts. In 1969, they succeeded in innovating a wheel lathe that was efficient and able to meet the needs of mine mechanization. .