JUKI MO-6916R-DD6-300 4 THREAD TOP FEED OVERLOCK LIGHT TO MEDIUM INDUSTRIAL SEEWING MACHINE

Juki MO-6916R-DD6-300 – 2-Needle, 5-Thread Top Feed Overlock / Safety Stitch Machine

The Juki MO-6916R-DD6-300 is a high-speed, variable top-feed overlock designed for light- to medium-weight fabrics, delivering precision stitching, smooth fabric handling, and long-term durability.

Part of the MO-6900R Series, this model features separate top and bottom feed mechanisms to eliminate uneven feeding and fabric distortion. It handles a wide variety of tasks effortlessly, from sewing mixed fabrics to performing ruffling and piping operations.

The enhanced top feed design increases contact with the bottom feed, ensuring consistent fabric control without damage — perfect for both delicate and heavier materials within its range.

Key Features

• Variable Top Feed & Bottom Feed – Smoothly handles light and medium-weight fabrics without distortion.

• Versatile Sewing Applications – Suitable for runstitching, joining different fabrics, ruffling, and piping.

• Precise Adjustments – Separate micro-adjusters for top and bottom feed, plus inclination and differential feed controls.

• High-Speed Performance – Up to 7,000 stitches per minute for maximum productivity.

• Extended Machine Life – Shielded needle bar mechanism, upper/lower bushings, and robust looper unit.

• Enhanced Operator Comfort – Micro-lifter for responsive handling, plus reduced noise and vibration.

• Seam Protection at High Speeds – Needle cooler and thread heat remover prevent seam distortion.

• Interchangeable Parts – Compatible with gauges and devices from other JUKI models.

Technical Specifications

• Model: Juki MO-6916R-DD6-300

• Material Range: Light–medium weight fabrics

• Needles / Threads: 2 needles / 5 threads

• Needle Gauge: 3.2mm

• Overedging Width: 3.2mm

• Stitch Length: 1.5–4mm (factory set at 4mm)

• Differential Feed Ratio:

  • Gathering: 1:2 (max 1:4)

  • Stretching: 1:0.7 (max 1:0.6)

• Presser Foot Lift: 7mm (5.5mm factory setting)

• Max Sewing Speed: 7,000 sti/min (6mm stroke or less)

• Needle System: DCx27 (#11 standard)

• Needle Bar Stroke: 24.5mm

• Vertical Top Feed Stroke: 3.5–8.5mm

• Longitudinal Top Feed Stroke: 1–7.5mm

• Max Presser Foot Pressure: 63.7N (6.5kgf)

• Adjustments: Push-button stitch length, lever-operated feed with micro-adjustment

• Weight: 29kg (head only)

• Lubrication: Automatic

• Lubricating Oil: JUKI Machine Oil 18 (ISO VG18)

• Extra Features: Needle cooler, needle thread heat remover, micro-lifter (standard)