Cover stitch Machine Series

Wide Accessory Compatibility: Carefully designed and equipped with replaceable components, it can achieve hemming, edge rolling ,  and reverse stitching.  it comes standard with position limit flange and has a wider adaptability.

Leak-Proof Construction: The needle bar and lower crochet hook bar are equipped with top-level special structural devices, which effectively prevent oil leakage, and can be used for high-quality and clean sewing.

Universal Material Handling: The needle rod stroke is adjustable, and the height of the presser foot can reach up to 10mm. it can sew from thick fleece to thin elastic fabrics.

New Patented External Stepper Structure:   It can simultaneously achieve wire cutting, foot lifting, wire loosening, and one to four control of there artowing wheel.

One-Touch Digital Height Adjustment: The trimmer knife stroke is parameterized and adjustable, and the height of the lifting foot can be adjusted with one click through  the operation panel, making it easy and convenient.

Wide Applicability: Suitable for a wide range of fabrics, including difficult-to-sew materials of varying thicknesses.

Aesthetic Stitching: Produces beautiful, flat stitches; resistant to puckering and thread breakage.

Stepper Motor System: Features an external "one-dragging-four" stepper motor structure for greater compatibility.

Visible Anti-Clogging: Designed with a transparent, smooth suction tube for debris, preventing clogging.

Air-Flattening Anti-Curl: Equipped with an air-flattening device to prevent edge curling.

Spiral Blade Adjustment: Helical cutting width control for flexible operation.

Adjustable Cutting Stroke: Customizable blade height to suit various fabrics.

Recessed Blade Holder: Streamlined design for smooth, uninterrupted sewing.

Leak-Proof Design: Ensures clean operation and high-quality stitching.

Versatile Application: Ideal for creating flat, neat elastic stitches on waistbands of men's and women's briefs.

Integrated Housing: Novel and aesthetically pleasing design enables higher speeds with lower vibration. Features a standard

high-strength nano needle bar for enhanced durability.

Patented Anti-Leakage Design: Ensures a clean, worry-free operation and long-term stability.

Direct-Drive Sine Wave Motor: Incorporates a direct-drive presser foot lift and delivers a top speed of 4200 RPM for fast and convenient operation.

Spring-Loaded Presser Foot: Easily handles a wide range of materials, from delicate lingerie fabrics to thick polar fleece and highly elastic materials.

Newly Improved Thread Trimming Mechanism: Safe to use and prevents hand injuries. Capable of cutting both thread and tape, improving fabric quality and operational results.

Compact Cylinder Bed Design: With a 150mm circumference, it facilitates high-quality stitching on small-diameter fabrics up to 70mm.

Optional New Pneumatic Dust Collection Unit: Offers superior suction to promptly remove lint and thread fragments during sewing, maintaining a clean working environment.