GN747F Overlocker Sewing Machine

Size: GN737F/747F/757F

Features:

4-Thread Overlock Stitch: This machine creates a highly durable seam by using four threads, making it ideal for preventing fabric edges from fraying.

Automatic Threading System: The machine appears to be equipped with an advanced threading system, which ensures precise and efficient stitching.

Differential Feed: A feature that helps control the fabric’s movement, allowing you to adjust for various fabric types, whether stretching or gathering fabric.

Safety Features: The machine includes safety warnings on its casing, likely featuring a safety cover and an automatic cut-off to prevent accidents during operation.

Stitch Speed: Industrial overlock machines like this one often have high-speed capabilities, operating at up to 6000 stitches per minute for fast production lines.

Adjustable Tension Dials: Multiple dials on the front allow for precise tension adjustment, essential for different thread types and fabric thicknesses.

Heavy-duty Construction: The machine is designed for heavy use with a robust body and parts to handle high production demands.

This 4 thread serger overlock sewing machine is ideal for finishing raw fabric edges to prevent fraying, creating strong seams in garments, especially stretchy items like sportswear, and trimming edges while stitching for a clean, polished finish in one step.

Exhibition

---