PROTH PSGC – 50150 Model PSGC – 50150 AHR Year of construction: 2000 Table size 500 x 1500 mm Distance between spindle axis and table 700 mm Mounting height 522 mm Max. Workpiece weight 1880 kg Grinding wheel size 355 x 50 x 127 mm Spindle speed 1500 rpm Travel distances: X-axis (longitudinal) 1650 mm Y-axis (transverse) 560 mm hydr. Longitudinal feed (X) 1 – 25 m / min Autom. Cross feed (Y) 0.1 – 15 mm Rotation, handwheel (Y) 5 mm / rev Subdivision, cross (Y) 0.02 mm Revolution, hand wheel (Z) 0.25 mm / rev Subdivision, vertical (Z) 0.002 mm Vertical feed: Smallest input section 0.001 mm Roughing / finishing cycle up to 0.1 mm Max. Fine feedrate 0.02 mm / stroke Drive power: spindle motor 7.5 kW Hydraulic pump motor 3.7 kW Feed motor Y-axis 0.7 kW Overall dimensions: length 4700 mm Depth 2570 mm Height 2900 mm Weight approx. 7000 kg