GD-WJF is a single cylinder machine with 1 feed,it also with 3 dimensional ... system6) Machine motion: servo motor driver7) Voltage and power: 3-phase AC 380V, main motor 1.0kW,suction 1.1kW8) Weight: 450kg9 ... ,100 x 1,200 x 2,500mm GD-WJF Computerized Single Cylinder Socks Knitting Machine