Overlock stitch overlock sewing machine 700KQT / ECM

twin-needle4-thread5-thread

1.Automatic thread cutter device When sensor detects the front and rear edges of the fabric, the cutter automatically will cut the thread. Compatible with air suction slot, which makes the operation more smoothly. 2.Manual trimming button If the thread was not cut due to the operation, it can be done by using manual cutter button. 3.Adjustable sensor device For special fabrics such as mesh yarn and strong reflective mercerized cotton, professional electric control program is adopted, which can easily sew and complete thread trimming without causing cutting mistake. 4.It supports a variety of optional functions with mechatronic design, energyefficient and performs well. High speed stable servo motor to ensure the stability of operation. 5.Automatic presser foot lifter Pressing the foot pedal backward to lift the presser foot, enabling quick and convenient operation, doubling the production speed and output.