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Juki MO-6916S-FF-650H High Speed 2 Needle Overlock Machine Complete Unit with Table and Servo Motor

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Market Price: $3,348.00
$2,774.00
Save $574.00 per unit
SKU:
MO-6916S-FF-650H
Condition:
New
Shipping:
  • Flexible financing available through Synchrony
Need a Part? Browse our +500,000 Sewing Machine Parts Catalog!

Juki MO-6916S-FF-650H High Speed 2 Needle Overlock Machine Complete Unit with Table and Servo Motor

Market Price: $3,348.00
$2,774.00
Save $574.00 per unit

Juki MO-6916S-FF-650H High Speed 2 Needle Overlock Machine Complete Unit with Table and Servo Motor

Market Price: $3,348.00
$2,774.00
Save $574.00 per unit

Juki MO-6916S-FF-650H High Speed 2 Needle Overlock Machine Complete Unit with Table and Servo Motor

This industrial overlock machine is built for medium to heavy-weight materials, including denim and other demanding apparel applications. Its two-needle safety stitch construction creates strong, reinforced seams that are well suited to structural sewing and high-stress areas. An extra high-throw upper looper helps support stable loop formation and consistent seam quality on thicker or layered fabrics. It is a strong choice for production environments that need dependable overlocking performance and a wide, durable seam finish.

MACHINE APPLICATIONS:

  • Super-High-Speed Operation – Up to 8,000 Stitches per Minute Supports high-output production while maintaining seam stability and stitch consistency on heavy fabrics.
  • 2-Needle Safety Stitch Configuration – Reinforced Seam Strength Creates strong safety stitch seams suitable for structural garment assembly and high-stress areas.
  • Extra High-Throw Upper Looper – Reliable Loop Formation for Thick Materials Provides extended loop reach and improved thread handling, ensuring stable seam formation on bulky and layered fabrics.
  • 4.8 mm Gauge & 4.8 mm Overedging Width – Wide Heavy-Duty Seam Geometry Delivers broad seam coverage ideal for denim and heavy apparel components.
  • Dual Thread Take-Up Mechanisms – Balanced Seam Formation Needle and looper thread take-up systems allow reduced tension while maintaining secure and flexible seams.
  • Needle Thread Heat Remover & Needle Cooler – Stable Continuous Sewing Minimizes needle heat buildup, helping prevent skipped stitches during prolonged high-speed operation.
  • Shield-Structured Needle Bar Mechanism – Increased Durability Protective design with optimized bushings enhances reliability under intensive production conditions.
  • Improved Feed Mechanism – Smooth Transport of Heavy Fabrics Refined feed system supports stable material handling across dense and multi-layer constructions.
  • Cartridge-Type Oil Filter & Cooling Fan – Extended Machine Reliability Maintains lubrication cleanliness and thermal stability for long service life.
  • Differential Feed Micro-Adjustment – Precise Seam Appearance Control Allows fine tuning to prevent puckering or distortion when sewing heavy materials.

MACHINE SPECIFICATIONS:

  • Machine Type: 2-Needle, Super-High-Speed Overlock Machine
  • Application: Medium to heavy-weight fabrics, general apparel runstitching
  • Maximum Sewing Speed: 8,000 stitches per minute
  • Stitch Width: 4.8 mm (0.19") needle gauge and 4.8 mm (0.19") overedging width
  • Feed Mechanism: Differential bottom feed mechanism with micro-adjustment for precise fabric control
  • Presser Foot Lift: Standard manual lift with responsive micro-lifter feature
  • Needle System: DC×27
  • Lubrication: Automatic lubrication system with cartridge-type oil filter and cooling fan
  • Drive System: Belt-driven industrial motor (external motor configuration)
  • Thread Control: Needle and looper thread take-up mechanisms for balanced seam formation
  • Additional Features: Needle thread heat remover and needle cooler for stable high-speed sewing
  • Adjustment Functions: Differential feed micro-adjustment and external feed dog inclination adjustment
  • Machine Head Dimensions: 300 mm (Width) × 280 mm (Depth) × 300 mm (Height)
  • Machine Weight Head Only: Approximately 28 kg

THE ADVANTAGES OF A SERVO MOTOR:

  • Silent and use up to 90% less power than clutch motors
  • Infinitely adjustable speed control via foot pedal
  • Full power at all speeds, even at very low RPM
  • Instant start/stop with electronic braking
  • No parts to wear out or adjust
  • Lightweight, precise, and reliable

Machine Warranty Protection

Besides any applicable warranties provided by the Original Manufacturer, Jacksew offers a standalone 90-day limited warranty on defects in materials and workmanship.

  • This warranty covers all the machine parts and labor but any shipping costs must be covered by the customer

  • Only applies under normal sewing conditions as prescribed for the machine

  • Consumable items are not covered (needles, bobbins, bobbin cases, springs, oil, and belts)

  • This warranty does not cover improper use or abuse under heavy use of machines

  • This warranty does not cover flood, fire, or other acts of nature

If there are any warranty issues that arise, we ask that you contact us immediately and let us know the details. In most cases, we can guide you with getting your machine in good sewing condition via phone, text or video chat.

If you need any parts that need to be replaced, we stock the majority of parts for immediate shipment. Some parts not in stock may have to be ordered from the manufacturer and may take 1 to 2 weeks for arrival.

If there is a critical issue that needs to be addressed and is out of scope of minor adjustments or repairs, we will ask you to send us the machine to our shop so we can have it repaired and have it back to good sewing condition. In most cases, we will only need the machine head shipped to us. Shipping charges - both inbound and outbound - are the responsibility of the customer.

Warranty issues do not arise frequently because of our commitment to assemble, test and verify each machine we ship out to our customers. We will never send you a machine directly from the manufacturer in boxes without knowing that the machine will be ready to operate upon arrival.

DISCLAIMER: DUE TO THE HEAVY WEIGHT AND SHIPPING METHODS USED FOR INDUSTRIAL MACHINES THEY MAY EXPERIENCE MARRING AND SCRATCHES DURING SHIPPING. THIS WILL NOT AFFECT THE OPERATION OF THE MACHINE.

ANY DAMAGE OCCURRING DURING SHIPPING MUST BE CLAIMED TO THE FREIGHT CARRIER IMMEDIATELY. UPON REQUEST, JACKSEW WILL PROVIDE ASSISTANCE IN FILING A CLAIM ON YOUR BEHALF DURING SUCH AN EVENT. PLEASE NOTIFY US WITHIN 5 BUSINESS DAYS.


  • Question Answer What forms of payments do we accept?
  • Question Answer Does Jacksew offer financing?
  • Question Answer Will I be charged the sales tax on my order?
  • Question Answer How can I track the progress of my shipment?
  • Question Answer Does Jacksew service sewing machines?
  • Question Answer Can you help me find the right sewing machine for my project?
  • Question Answer Does Jacksew provide custom sewing setups?
  • Question Answer Is Jacksew related to Jack® sewing machines?
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