can be weaved 3D socks、stealth boat socks、once-molded ankle socks、five toes socks.Specifications:Cylinder Diameter3.5"/3.75''/Needle Number72N-240NMaximum Speed330Driving ControlSever MotorVoltage220V/380VMain Motor1.3KWFan≥1.1KW(Selection)Control Box1.3KWSite Area150′120′240cmNet Weight300KGGross Weight350KGPackage Size111′77′166cm8、Drawing system by WINDOW98/2000/XP design.9、Text-self fault and automatic shut down,and the fault reasons showed on LED screen.10、Double down picker, red