該機採用牆板結構，成型工位28-30個，軸更大，機器重，更大，更強，使用壽命更長。

成品厚度常見0.8-1.2mm，最大可達1.5mm

Roller material Cr12, high hardness and good forming effect, big motor power, 18.5kw, 22KW, or 15kw * 2 according to thickness

Three blades cutting, no burr, good forming effect, no deform. The side and top of the final finished product can make embossing.

7噸液壓開捲機、10噸液壓開捲機可選