JUKI MO-6816DD 5-Thread Semi-Dry-Head High-Speed Safety Stitch Overlock Industrial Serger

The JUKI MO-6816DD is a high-speed, 5-thread industrial safety-stitch overlock designed for professional sewing operations requiring a strong, durable seam with a clean finished edge.

This 2-needle, 5-thread machine produces U.S. Stitch Type 516, combining an overlock finish with a strong safety seam in one operation. It is well suited for joining and finishing woven fabrics and is capable of handling a wide range of lightweight to heavier-weight materials.

Semi-Dry-Head Technology

The MO-6816D incorporates JUKI's advanced semi-dry-head technology. The needle-bar and upper-looper mechanisms have been redesigned to require no lubrication, while special surface treatments and grease-feeding technology improve durability and help prevent oil from splashing onto the sewn product.

This makes the machine particularly attractive for applications where clean, oil-free garments and products are important.

High-Speed Industrial Performance

The MO-6816D is engineered for high-speed production, with a maximum sewing speed of up to 7,000 stitches per minute. JUKI's needle-thread take-up and looper-thread take-up mechanisms help produce well-balanced, soft-feeling seams with consistent stitch quality at high operating speeds.

5-Thread Safety Stitch

The 516 safety stitch provides a strong seam while simultaneously finishing the fabric edge. This makes the MO-6816DD an excellent choice for:

• Garment manufacturing
• Side seams
• Knit and woven fabrics
• Workwear
• Uniforms
• General apparel production
• Commercial sewing and production shops

Key Features

• 5-thread safety-stitch overlock
• 2 needles
• U.S. Stitch Type 516
• Semi-dry-head technology
• Maximum sewing speed: 7,000 stitches per minute
• Stitch length: 0.6–3.8 mm, up to 4.5 mm
• Needle gauge options: 3.0 mm or 5.0 mm, depending on configuration
• Overedge width options vary by configuration
• Industrial-duty construction
• Designed for smooth, high-speed operation
• Reduced possibility of oil contamination on sewn products
• Automatic lubrication system with dry needle-bar and upper-looper mechanisms

Built for Professional Sewing

The JUKI MO-6816DD combines JUKI's proven industrial overlock construction with modern semi-dry technology, delivering the speed, durability, and seam quality expected in a professional production machine.

If you need a 5-thread safety-stitch serger for joining seams and finishing edges in one operation, the MO-6816DD is a dependable industrial solution built for continuous production.