ZJS-SF5 count&twist-changeable slubby yarn spinning device
ZJS-SF5 count & twist-changeable slubby yarn spinning device is based on former ZTS-SF3D slubby yarn spinning device, which can change the speed of 3 rollers at the same time. The front and post-median rollers are driven by two servomotors, which based on the different techniques to product the different speed of the front and post-median rollers. This device not only has all the functions as former slubby yarn spinning device, buy also can spin ultra-long yarn and ultra-short slubby yarn.
1.twist-changeable slubby yarn
2.over length slubby yarn
3.speed-change of the front roller slubby yarn