Used Brother DT-6 B-925

Used Brother DT6‑B925 off‑the‑arm lap seaming machine:

• The Brother DT6‑B925 is an industrial feed‑off‑the‑arm sewing machine, configured with 2 needles at ¼″ gauge, capable of producing a 4‑thread chain stitch lap seam. It’s designed for high‑speed, heavy‑duty use—especially denim and similar fabrics

• This unit is made in Japan, comes with a self‑oiler, special table, and servo motor

• The machine is sewn-off and thoroughly tested to provide great stitching and finish

Key Features & Applications

       Feed‑off‑the‑arm cylinder bed design enables sewing around tight curves, hem edges, or side seams without flipping fabric, ideal for side panels of jeans or sleeves

       The 2‑needle, 4‑thread chain stitch configuration produces durable flat lap seams with a clean finish

These machines are commonly used in making t-shirts, polos, jeans, and workwear. Each task requires specific machine types.

Shoulder Tape Setting Machines

Purpose: To attach reinforcing tape along shoulder seams (mainly for t-shirts and polos

Purpose: To create strong flat seams, especially in jeans, chinos, and workwear.

( Most setups require a lap seam folder for consistent results )

 Knit fabrics: Use coverstitch machines with tape feeders.

• Heavy woven fabrics: Use feed-off-the-arm chainstitch machines with lap seam folders.

• Consider automation for high-volume production.

Let me know if you want help choosing machines for a specific product line.

It accepts a lap seam folder attachment (#121586)—available in various sizes (3/16″ or ¼″, medium to heavy)—which helps form consistent lap seams on denim, canvas, or thick woven materials (Optional )

Compatible Accessories

• Lap Seam Folder #121586 designed for DT6‑B925/B927 Sizes include:

  • 3/16″ Medium, Medium Heavy, Heavy

  • ¼″ Medium, Medium Heavy, Heavy
    These accommodate different weights of fabric, from light nylon to heavy denim

Comparison to Similar Machines

• Includes features such as differential feed, upper driven feed rollers, and dial adjustment to handle very heavy-weight fabrics without twist or distortion—great for denim felling seams or jacket side seams

• Eliminates fabric turning thanks to a feed‑off‑the‑arm bed shape, improving productivity and seam quality.

The DT6‑B925 is a simpler, narrower gauge machine (¼″) with fewer needles, but aims to deliver similar utility at a likely more compact or affordable scale.

Ideal Use Cases

• Lap seams on denim pants and heavy-weight garments.

• Sewing around curves and side seams without rotating fabric.

• Consistent chain-stitch finishes when used with the matching folder.

If you have any addtional questions please feel free to conatct us at 1-888-492-5553