功能特點：
♦采用雙輥筒對稱四支臂結(jié)構(gòu)，可同時支撐兩卷原紙；
♦通過液壓傳動方式，實現(xiàn)對紙卷的夾緊、升降、 糾偏等動作，或機械夾緊糾偏；
♦尾部采用*的薄膜氣缸汽動剎車裝置或手 動張力制動器，可選擇膨脹式夾頭，減少紙 張浪費；
♦支承原紙幅寬從900mm-2550mm，支承原紙直徑 1500mm;
♦支承**大重屋3T。
Function characteristics:
♦ The sturcture is double rolls with four arms; Mill rolls on both arms can be bearing at the same time.
♦ Hydraulic control of lifting .lowering, clamping and centering.
♦ Web tension is controlled by pneumatic or magnetic-powder tension control;Expandable chucks is optional.
♦ Available width: 900mm-2550mm;Maximum roll diameter:cp 1500mm
♦ Maximum weight: 3T
