Zulo obalatuak roller shutter atea erroiluak osatzeko makina, ezaguna da Ipar Amerikan eta Hego Amerikan.
Torrist structure, the forming roller has high machining accuracy, and the roller use material as Cr12 with high precision work ,heat treatment, uselife is longer
Special design of oval hole , 3 stations of punching, edging and flanging at the same time, accurate hole size (152 * 25MM), accurate punching position, no half hole, flanging does not hurt finger
jarraipen ebakia, abiadura zuloarekin 5m/min, abiadura zulorik gabe 9m/min
Xaflaren luzera modu arbitrarioan ezar daiteke plc-n (baldin eta luzera osoa zulo kopuruarekin bat badator)