... service life5) Drilling, reaming, counter boring, boring, tapping DescriptionZ30100×25Maximum drilling diametermm100Distance from the centre line of spindle to columnMaxmm2560Minmm560Horizontal traverse of spindle head on armmm2000Distance ... of hydraulic clamping motor for spindle box,column,armkw0.8Power of coolant pump motorkw0.125Weight of the machine(approx.)kg19000Overall dimensions(L ...