RY6900D-3-17

Direct drive  high speed three thread overlock sewing machine

RY6900D-4-2X6

Direct drive  high speed four thread overlock sewing machine

RY6900D-5-3X5

RY6900D-5-5X5

Direct drive  high speed five thread overlock sewing machine

RY6900D-5H-5X6

Direct drive  high speed five(heavy materials)  overlcok sewing machine

1. WITH WIRING FUNCTION, MULTI SEGMENT OF FIXED LENGTH SEAM FUNCTION, LOOSE LINE FUNCTION, SOFT START FUNCTION, EXTERNAL ELECTRIC EYE SENSOR
2. AUTO CUTTING, FIXED LENGTH GAP TRIGGER, AUTO AIR-INTAKE, MANUAL TANGENT SWITCH AND MANUAL AIR-INTAKE SWITCH.
3. AUTO PRESSER-FOOT LIFTING, BEFORE THE CUTTING AND AFTER THE CUTTING ETC.
4. TO SOLVE THE WASTE MATERIAL ARE IN THE FRONT COVER AFTER CUTTER TO CLOTH,AND EXCESSIVE ACCUMULATION EFFECT PROBLEM USING FOR MACHINE.