Vendedor: Kemmerich Werkzeugmaschinen GmbH
x-travel: 10000 mm y-travel: 1600 mm workpiece height: 1900 mm distance between columns: 1859 mm table travel: 10000 mm table load: 20000 kg table speeds: 75 m/min dimension of workpiece: 1600 x 1900 x 10300 mm grinding wheel size: 630 x 180 mm spindle turning speed range: 960 U/min main drive motor: 22 kW table-size: 1600 x 10300 mm swival range +/-: 70 ° Control: Siemens 840D vertical stroke: 3000 mm vertical Stroke: 2200 mm weight of the machine ca.: 74 t dimensions of the machine ca.: - m Machine was retrofitted in 2008 with Siemens CNC, servo motor, drives and ball screw. Equipment of the machine: - CNC control Siemens 840D - Table feed speed continuous -- feed capacity: 75 kW -- motor speed: 1770 rpm -- maximum table speed without load: 75 m/min (AC motor with inverter, speed-dependent motor acceleration rate) -- speed with maximum continuous load: 50 m/min - Tangential grinding h ...
