... 9G 10G 12G 14G 16Gwidth 32,54,66,80 inches knitting speed Controlled by frequency conversion to adjust speed,6 ... the needles, yarns, fabric and other condition)color system 6 colors, change color half lineKnitting system single head, one systemneedle high ... system multistage combined type roll system.controled by DC electric machine, 4 grade to adjust.transmission mode frequency control, synchronous ...