Merrow
70-D3B-2
Standard 16MM (5/8IN) high speed sewing machine
Product features
The 70-D3B-2 BUTTED SEAM Sewing Machine from Merrow is the flagship butted seam machine for the wovens industry.
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Join Materials in a continuous process with a FLAT 16MM (5/8") Single Thread stitch at high-speed using the most dependable and serviceable sewing machine on the planet.
Tested in the industry for 50 years and currently used in more than 10,000 factories around the world, the 70-D3B-2 is the most successful butt-seam sewing machine ever built
We have designed this machine specifically for the endwise joining of materials and The 70-D3B-2 has been constructed from the ground up to be Versatile, Adaptable, Serviceable and Fast
Since 1838 Merrow has been designing and building sewing machines, and this is one of our best. We warranty it for 10 years, and know that it will likely last for more than 40!
Fabrics & Processes
the 70-D3B-2 (and variations) will sew: Woven Fabric, Knit Fabric, Terry Towel, Denim, Technical Textiles, and Nonwovens
the 70-D3B-2 (and variations) is used in the following processes: Continuous Bleaching, Mercerising, Scouring, Washing, Drying, Pad & Steam Dyeing, Printing, Steaming, Shrinking (Sanforizing), Finishing, Tubular Processing, Slitting & De-twisting, Heat Setting, Napping & Shearing, Singeing, Calendering
The 70-D3B-2 has more than 350 variations, some of the most popular are:
70-D3B-2 CNP
NICKEL PLATED (for WET SEWING)
70-D3B-2 LS
LOCKED STITCH
70-D3B-2 HP
HIGH PILE FABRICS
70-Y3B-2
WITH STITCH MULTIPLIER
70-D3B-2 RAIL
RAILWAY MOUNTED
70-D3B-2 G
GAP SEAM
Applications
Butted Seam for Cotton Duck
Stitch samples
Specifications
| Operating speed | 2250 RPM |
|---|---|
| Stitch width | 16MM (5/8") |
| Stitch range | 101MM - 305MM (4-12 SPI) |
| Standard needle | MERROW 8SDT |
| Merrow needle range | MERROW 3SDT - 8SDT |
| Federal stitch type | 501 |
| Motor required | 1725 RPM, 60 Hz, 1/2 HP, 110 or 220 volts, 1 or 3 phase |
| Number of threads | SINGLE THREAD |
Videos
Catalogue
The 70-D3B-2 documents Merrow publishes, on their own site. They open in a new tab.
Open the catalogue · 70-D3B-2 Line Card (PDF)Open the catalogue · Continuous Processing Lineup Card (PDF)Open the instruction manual · Setting Up and Operating Instructions, Class 70 (PDF)
And the catalogues Merrow publishes for their whole range.
The file is published and updated by the manufacturer; it is not copied here, so nobody downloads an outdated version.
Data sheets, photos, videos and specifications: Merrow.
Other models · 12/70/71/72 Class
Tell us the operation you need to solve and we will reply with the right configuration and the lead time.