Schaudt Grinds Transmission Shafts At 200m/s

The Schaudt Shaftgrind S allows machining with different wheel widths and the interpolating generation of relief grooves and plunge-cuts with an electroplating tool. Circumferential speeds of up to 200m/s are now run during HSP grinding, on a grinding spindle with hybrid bearings equipped with a CBN wheel and a carbon carrier.

This increases productivity, regardless of whether the cooling lubricant is an emulsion or oil. A wheel diameter of 480mm guarantees long tool life. In combination with the digital drives, the hydrostatic X-axis guideway (an available option) allows highly accurate positioning of the tool spindle while simultaneously maximising service life.

The company said the Shaftgrind S is ideal for efficiently machining a wide variety of shafts. Its WOP-S programming is based on the user interface of the Siemens 840D control system and helps generate even non-round surface contours, such as polygons, ellipses and free profiles, quickly and simply.

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