JUKI MO-6716DA-FF6-40H 5-Thread Dry Head Overlock Industrial Sewing Machine

JUKI MO-6716DA-FF6-40H

Semi-Dry Head 5-Thread Overlock Machine for Medium to Heavy Fabrics

Overview:

The JUKI MO-6716DA-FF6-40H is a high-speed, semi-dry-head, 5-thread overlock sewing machine, designed to handle medium to heavy-weight fabrics with precision. This advanced model integrates JUKI's cutting-edge dry-head technology, which significantly reduces oil splashes and prevents oil stains on your finished products, ensuring top-quality seams and a clean sewing environment.

Key Features:

• Semi-Dry Head Technology:

  • Engineered to minimize oil splashes, the semi-dry head design keeps sewing products free from oil stains, enhancing the overall quality and appearance of the final output.

• High-Speed Performance:

  • Capable of achieving up to 7,000 stitches per minute, this machine is ideal for high-volume production environments requiring fast and reliable stitching.

• Advanced Lubrication-Free Mechanism:

  • With redesigned needle bar and upper looper mechanisms that require no lubrication, the MO-6716DA ensures long-term, maintenance-free operation.
  • Special surface treatments and a unique grease feeding method contribute to its durability and smooth performance over extended use.

• Efficient Oil-Free Design:

  • JUKI's innovative dry technology eliminates oil stains and reduces the need for frequent stain removal or re-sewing, streamlining your workflow and improving productivity.

• User-Friendly Maintenance:

  • New grease filler openings on the upper looper component and the machine frame enhance maintainability, making it easier to service and prolong the machine's lifespan.

Subclass Specifications:

• Model: JUKI MO-6716DA-FF6-40H
• Material Compatibility: Medium to heavy-weight fabrics
• Needles: 2-needle configuration
• Threads: 5-thread overlock
• Needle Gauge: 4.8 mm
• Overedging Width: 4.8 mm
• Feed Dog Rows: 3
• Stitch Length: Up to 4 mm
• Differential Feed Ratio: For gathering: 1:2 (Max. 1:4), For stretching: 1:0.7 (Max. 1:0.6)
• Presser Foot Lift: Maximum 7 mm
• Needle System: DCx27 #16
• Maximum Sewing Speed: 7,000 stitches per minute
• Remarks: Features an upper looper extra high-throw type

Technical Specifications:

• Model Name: Juki MO-6716DA
• Stitch Type: Safety stitching (Stitch style 516 in the USA)
• Maximum Sewing Speed: 7,000 stitches per minute
• Stitch Length Range: 1.5 to 4 mm
• Needle Gauge Options: 3.2 mm, 4.8 mm, 4.8+2.0 mm, 3.2+2.0 mm
• Overedging Width Options: 3.2 mm, 4.0 mm, 4.8 mm, 6.4 mm
• Needle Bar Stroke: 24.5 mm
• Needle Inclination Angle: 20°
• Needle Mechanism: Combines needle bar method with upper and lower bushings
• Needle System: DC×27 (varies for some subclass models)
• Presser Foot Lift: Maximum 7 mm (varies for some subclass models)
• Presser Foot Pressure: Up to 63.7 N (6.5 kgf)
• Stitch Adjustment: By push-button
• Differential Feed Adjustment: By lever, with micro-adjustment capability
• Machine Head Weight: 28 kg
• Lubrication: Automatic, with the needle bar and upper looper mechanisms being lubrication-free
• Lubricating Oil: JUKI Machine Oil 18 (equivalent to ISO VG18)
• Optional Features: Needle cooler, needle thread heat remover, micro-lifter (standard)