20GT是在小型精密排刀式机床20G的基础上，增加了气动尾座和刀塔，能够满足长轴类高精度零件的加工。高刚性的气动尾座和精致的小型精密六角刀塔，使得长轴类零件加工精密更容易得到保证。小型刀塔可安装外圆刀座和钻孔刀座。安装CS功能，可实现曲线或曲面轮廓的精密加工。
Based on small-type high precisiong gang tool type lathe 20G,20GT is equipped with pneumatic tailstock and pneumatic turret,which could realize the machining of long length high precision parts,The high rigiding pneumatic tailstock and sophisticated small-type high precision hexagonal turret make it easier to ensure the machining accuracy of long length parts.The small type turret can be equipped with excircle tool holder and drilling tool holder,CS function can be set to realize the precision machining of curve or curve or curved surface.
