with synchronized feeding of needle,feed dog and presser foot
This model cylinder bed two needle machine,with the synchronized feeding of needle,feed dog and presser foot prevents the slippage of materials and forms neat stitches; Adopt sliding thread take-up,imported vertical double rotating hook and forming two lines of lockstitch.The arm shaft and hook shaft are driven by synchro tooth belt. Knob-type stitch regulator and lever type reverse feeding mechanism permit convenient operation.And install clutch safe-device to prevent the damage.
It’s widely used in sewing filter bag, tents,arch,umbrella,seat cushion,sofa and etc,especially for cylinder products.
needle bar stroke 33.6mm
For more relevent detailed please feel free to contact me jenny.Thank you!