近几年来,第一重型机器厂为了增添老设备活力,挖掘大机床潜力,采用数显装置改造了重型机床,取得了显著成效.现介绍如下:该厂是国家第一个五年计划中建设的大型重型机器制造厂之一.主要产品是轧钢、锻压、冶金、矿山设备、电站用大型铸锻件等.全厂有五个主要冷加工车间,直接用于 In recent years, the first heavy machinery plant in order to increase the vitality of old equipment, tap the potential of large machine tools, the use of digital display device has been modified heavy machine tools, and achieved remarkable results are as follows: The plant is the country’s first five-year plan to build The main products are steel rolling, forging, metallurgy, mining equipment, large castings and forgings for power station, etc. There are five major cold-working workshops in the whole plant, which are used for