1. Machine designed with 2.0-2.4 feeds per diametrical inch
2. with the yam guide ring, the yarn guide seat can be adjusted dependently with three shafts can enhance the reliability and the durability of transmission system so that the stability of operation and high-speed dynamic the precision of the machine is improved
3. skid resistance of QUAP Pulley with a belt, make sure synchronization of yam feeding wheel and reduce the time of broken yam
4. Two adjusting buttons in the dial and four adjusting buttons in a cylinder in each cam box will wide adjust the needle position
5. well easy-adjust and stable to produce rib, interlock, and design fabrics with highly active