It is Feasible to lathe or mill Variational Pirch in a Reconstructive Common lathe with 3-coordinate Numerical Control Syslem or 2-coordinate Numerical Control Syslem in series.

• 使用三坐标数控系统或串联使用两套二坐标数控系统,均能在改造的普通车床上实现零件的车铣削方式加工。