... of withdraw clamp The feature of CNC tube curving Machine:1.Using Windows 2000 operating system, the speed ... once, fault repairs doesn’t need wait4. Equipped with CD-ROM, which grade is 52 and above, can ... , to prevent error data input, resulting in the machine damage.14. Can store the workpiece data to disk ... so it can become a backup data.15. Equipped with CD-RW, which is more than 52 × level, can ...