... , ample rigidity and long service life5) Drilling, reaming, counter boring, boring, tapping DescriptionZ30100×25Maximum drilling diametermm100Distance from the centre line of spindle ... ,column,armkw0.8Power of coolant pump motorkw0.125Weight of the machine(approx.)kg19000Overall dimensions(L×W×H)cm398×163×418Max. overall ... -2O seating ring42213×1.9;G51-2O seating ring2 radial drilling machine Z30100x25