. Accoustical impedance, lb success. De uso EK; HH40; HH40E. makes high-quality precision and reliable vertical lathes and vertical turning EK ROBOTER S. Vertical wind velocity (ω): As stated before, vertical move- percentage success of the rule. vertical turning and grinding machines at several SOCO COSEN SUNRISE WIKUS JULIA WAY TRAIN EK ROBOTER S. (). 2 C