WMW SI 6/1 x315 | 1983

Inner diameter 20... 400 mm
Grinding depth 315 mm
Internal grinding spindle speeds infinitely variable 2640...16500 rpm
Workpiece spindle speed 40....400 rpm
Table speed 0.1....8 m/min
Rapid traverse 10 m/min
Table travel 630 mm
Total power requirement 16 kW
Machine weight approx. 5.8 tonnes
Grindable diameter in the workpiece guard: inside / internal 20..400 mm;
outside 500 mm
Max. workpiece diameter in the workpiece guard: 500 mm
Max. grinding depth: 315 mm
Grindable taper angle: 60 °
Internal grinding spindle speeds: 2640...16500 rpm
Drive power front grinding unit: 4 kW
Workpiece motor drive power: 1.5 kW
Workpiece spindle speeds: 40...400 rpm
Table speed: 0.1...8 m / min
Rapid traverse: 10 m / min
Table travel: 630 mm
Max. distance from the workpiece spindle flange
up to grinding spindle carrier: 1250 mm