Abstract: The rotary transfer machine for machining a workpiece using fixed-cycle control has a centrally disposed rotary indexing table which is driven according to a fixed cycle, can rotate about a vertical axis and at the outer circumference of which a plurality of clamping means for holding a workpiece are disposed radially at a spacing from one another, and a plurality of machining units for machining the workpieces, which units are disposed around the outer circumference of the rotary table such that they lie substantially opposite corresponding clamping means in an indexed position of the rotary indexing table.