... inch knit various sock Richrui computerized sock knitting machine (3-3/4″ plain and terry Dual-use)1,One ... 13 color plus ground or the same course.3,Drumless,fully electronic control system4,Exclusive inner ... WINDOWS)11,Available in 220/380/415V.3phase 50/60HZ.12,Fully A.C Servo motor adopted ... knitting.16,Graphic type LCD adopted.Plain & Terry machine can produce the following:1- Various design socks2- ...