This long-arm cylinder bed two-needle sewing machine is designed for precision and efficiency. It features synchronized feeding of the needle, feed dog, and presser foot, which prevents fabric slippage and ensures neat, consistent stitches. The machine uses a sliding thread take-up system combined with an imported vertical double rotating hook, allowing it to create two lines of lockstitch in one pass. The arm shaft and hook shaft are driven by a synchronous tooth belt, ensuring smooth and accurate operation.
The stitch regulator is knob-type, and the reverse feeding mechanism is lever-style, making the machine easy to operate and adjust according to different fabric types. A clutch safety device is also installed to protect the machine from damage due to overload or sudden stops.
Equipped with a servo motor, this long-arm model allows the operator to control the needle position—either on top of the fabric or beneath it—when the machine is parked. This feature eliminates the need to frequently turn the hand wheel, making the operation more convenient and efficient. Whether you're working on delicate fabrics or heavy-duty materials, this machine offers greater control and flexibility, improving overall productivity and stitch quality.
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