Single feeder plain 3.5'' sock knitting machine 

Specifications:

1, No roller fully computerized control system, servo motor drive cylinder rotation, UPS 

system installation, instantaneous power failure also can continue to weave.
2, Design is completed by computer , use USB for transmission to guide, the operation is simple and convenient.
3.The computer adopts domestic most advanced 32-bit processor, it makes the machine more efficient and stable
4. The machine computer can store multiple designs and chain program, it’s convenient to adjust and produce to use stepper motor adjust the rubber elastic tightness and weaving density, can automatically incremental control the density of the different parts

http://www.rossomachine.com/