The Swiss spindle manufacturer Step-Tec AG has been developing and producing motor spindles for mold making, production and aerospace since 1995. These high-output precision spindles have enabled reliable machining in machining centers of leading machine manufacturers around the world for years.

Today Step-Tec AG develops and builds some 70 different types of spindle in diameters ranging from 90 mm to 320 mm, covering a performance range of 1 to 82 kW, that deliver torques of up to 1200 Nm on its most powerful spindle.

In the current difficult market environment, Step-Tec is focusing on the development of new technologies in spindle construction, with the intention of positioning the tool manufacturer perfectly for the long-awaited upturn in the economy.

Step-Tec is presenting several of these new developments and enhancements which are designed to help satisfy the ever-increasing quality demands in parts machining and also take into account the improved efficiency of the requisite machine infrastructure.

OPTICOOL motor spindle