Table Size: 457 x 152 mm Longitudinal Travel (Hand): 483 mm Longitudinal Travel (Hydraulic): 470 mm Vertical Working Height: 280 mm Cross Travel: 168 mm Standard Grinding Wheel Size: 180 x 13 x 31.75(bore) mm Max Size Grinding Wheel: 180 x 25 x 31.75(bore) mm Main Spindle Motor: 1.5 kW Rapid Up/Down Movement