Direct-drive single needle, flat seam , top and bottom differential feed ,automatic trimming sewing machine

Model：QB5490-ZD

        Features:
       
         The machine is equipped with perfectly differential feeding mechanism that deals with all kinds of fabric and integrated different fabric into complicated knitting process, requiring extremely low skills of the operator and further enhancing the knitting quality and production efficiency. It is the new high-quality machine.

Correspondence to soft and diversify fabric and realize folded sewing with high-quality.

Stitch length adjusting driver is equipped with auto-locking function.

Conduct simple adjustment with adjusting spin, the highest feed reaches 8mm.