齐齐哈尔第一机床厂制成的 C 61315重型车床,是普通卧式万能车床。它适于用高速钢及硬质合金刀具,对铸铁、钢、有色金属的轴类、圆筒形、盘形零件,进行粗车、半精车和精车加工;可以车外圆、端面、切槽、切断、车螺纹、镗孔和车内外圆锥面等。本机床是重型普通车床的系列产品,最 Qiqihar Machine Tool Plant made the first C 61315 heavy lathe, is an ordinary horizontal universal lathe. It is suitable for high-speed steel and carbide cutting tools, cast iron, steel, nonferrous metal shaft, cylindrical, disc-shaped parts, rough car, Grooving, cutting off, car thread, boring and inside and outside the cone and so on. This machine is a heavy duty ordinary lathe series, most