... , 50Hz, 1.5KwWeight1500 Kg1600 Kg1800 Kg CharacteristicsO Use industrial control system to keep the machine runing ... Set latest industrial control mainboard, enable to use USB-disk start while other disks in computer ... other files from USB-disk,and enable to use USB-disk plug and play.O Its ... conditions. Its very easy to change them.O Single head, single needle, double-line locked style, big rotating ...