Technical Specifications
TECHNICAL SPECIFICATIONS:
Center height: 140 mm
Center distance: 1000 mm
Maximum allowable diameter: 280 mm
Maximum allowable weight between centers: 70 kg
Maximum allowable weight on the self-centering device: 20 kg
Grinding wheel diameter: 355 mm
Grinding wheel bore diameter: 127 mm
Max. grinding wheel thickness: 60 mm
Workpiece spindle taper: CM4
Tailstock taper: CM2
Grinding wheel spindle speed: 1700/2100 rpm
Workpiece spindle rotation speed: rpm 1st speed 35-100-125-155
rpm 2nd 70-200-250-310
Table feed per 1’: mm 190-300-380-470-600-940
Automatic grinding wheel feed per reversal: mm 0.005-0.010-0.015
Grinding wheel feed per manual lever click: 0.005 mm
Grinding wheel feed per handwheel graduation: 0.005 mm
Grinding wheel feed per micrometer control graduation: 0.001 mm
Table tilt for grinding cones between centers: ±5°
Workpiece-holding head tilt range: -30° to +90°
Grinding wheel-holding head tilt range: ±90°
Internal spindle-holding arm bore diameter: 60 mm
Max. internal spindle speed: 30,000 rpm
Self-centering diameter: 160 mm
Min. and max. workpiece clamp bore diameter: min. 2 mm, max. 20 mm
Workpiece head tie-rod bore diameter: 12 mm
Coolant tank capacity: 40 liters
Net weight: 1,779 kg
