Heavy Duty Serger Overlock Sewing Machine,1200 Stitches/Minute, 3-Thread or 4-Thead Overlocker, 90W Electric Serger and Overlock Machine with LED Light

ApplicationIt is suitable for clothing factories, sewing shops, etc. It is used for overlock and edging of fabrics such as knits, cotton, and synthetic fibers.SpecificationMaterial: Aluminum Alloy, Engineering PlasticColor: Green, WhiteStyle: ModernPower Source: Corded ElectricPlug Type: US StandardVoltage: AC110-127V-60HZ Sewing Speed: Up to 1200 Stitches/MinuteSeam Type: 1(Width 6.5mm/0.26in)Power: 91WProduct Size: 32*32*28cm/12.6*12.6*11.02inPackage Size: 44*41.5*41cm/17.32*16.34*16.14inGross Weight: 9.65kg/21.27lbsNet Weight: 7.15kg/15.76lbsPackage Included1* Overlock Machine1* English Manual1* Foot SwitchOther Accessories for Assembly Notes1. Please read the English manual completely before use. And pay particular attention to the safety instructions included.2. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering.

• Crafted for Longevity: Meticulously constructed from premium aluminum alloy and engineering plastic, this overlock sewing machine is not easy to rust and is robust, engineered to withstand long-lasting daily use.
• Remarkable Functionality: Capable of 3-thread or 4-thread overlock sewing, the sewing machine goes beyond basic edge locking to include edge rolling, pleating, and differential feeding functions. These features cater to the edge locking requirements of various fabrics (such as cotton, linen, and synthetic fibers), while delivering strong, neatly finished sewing results.
• Flexible Adjustment: Equipped with a roller-style tension adjustment knob, the overlock machine allows for accurate thread tension tuning according to the characteristics of the thread and fabric, ensuring stitches stay even and smooth. The needle pitch knob, on the other hand, supports flexible adjustment of stitch length to adapt to varying sewing density requirements.
• Smoother User Experience: The industrial sewing machine boasts a powerful cutting mechanism and built-in thread cutter, allowing for fast stitch cutting and removing the requirement for separate scissors. The presser foot pressure is adjustable, and it comes with a quick-change presser foot design, which simplifies the lifting, lowering, and replacement of the presser foot for a smoother user experience.
• Considerate Deliberation: By using the differential adjustment lever, you can modify the feeding speed difference between the upper and lower feed teeth, which effectively prevents fabric from stretching or developing wrinkles. Meanwhile, the thread stand’s telescopic pole allows flexible adjustment of the stand’s height and position, making it easy to install multi-color thread spools and ensuring a smooth thread supply.