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White Brother 2340CV cover stitch sewing machine with threading guides and dials

Brother

Brother 2340CV Cover Stitch Sewing Machine

SKU CH-S1DW-ZPM5K MPN 2340CV

Cover stitch serger creates professional hems and decorative stitching on all fabric weights with differential feed and colour-coded threading

  • TypeHome Embroidery & Sewing
  • FeaturesThe 2340CV Cover Stitch is an advanced serger, which allows
  • Differential feed prevents wavy seams on any fabric
  • Color-coded guides make threading fast and accurate
  • Looper threading system simplifies setup every time
  • Adjustable stitch length from 2 mm to 4 mm
  • Snap-on presser feet allow quick changes

Advanced Cover Stitch Serger

The Brother 2340CV is a dedicated cover stitch machine designed for sewists who need professional hems, chain stitching and decorative finishes on garments such as T-shirts. It handles a wide range of fabric types and weights using two needles and a looper thread to produce 2, 3 or 4 thread cover stitches only.

Differential Feed and Threading

Differential fabric feed adjusts the feed rate to eliminate wavy or stretched seams on stretch or lightweight materials. Color-coded lay-in threading guides and a fast looper threading system simplify setup. Dial controls set stitch length from 2mm to 4mm and presser foot pressure, while a slide lever adjusts differential feed during sewing.

Upgrade From Basic Sergers

This machine replaces a standard serger when the project demands flat, ready-to-wear hems and chain stitch construction rather than overlock edge finishing. The jump is worth it for makers who regularly sew knits, activewear or home décor and need consistent cover stitch widths of 3mm and 6mm without switching to a combination unit.

Highlights

  • Differential feed prevents wavy seams on any fabric
  • Color-coded guides make threading fast and accurate
  • Looper threading system simplifies setup every time
  • Adjustable stitch length from 2 mm to 4 mm
  • Snap-on presser feet allow quick changes

Specifications

Brandbrother
TypeHome Embroidery & Sewing
FeaturesThe 2340CV Cover Stitch is an advanced serger, which allows you to create a wide range of cover stitches on all types and weights of fabric for both decorative and constructive applications. Expand your creativity with the 2340CV's advanced technology. It features a tri-cover stitch, wide and narrow coverstitches, color coded threading, easy looper threading, adjustment dials for stitch length, a presser foot dial, snap on feet and differential feed which allows you to alter the speed at which your fabric is feeding through the machine. With 3 needles and one looper thread, the cover
Shipping weight8.78 kg
Package size559 × 406 × 330 mm

Questions about this item

How do I thread the looper on this 2340CV cover stitch machine?

Follow the colour-coded lay-in threading guide; lay each thread into its marked channel, then use the fast looper threading lever to pull the looper thread through without disassembling any covers.

Which parts of the 2340CV will need periodic replacement?

Needles dull with use and should be changed regularly; the snap-on presser feet and the looper mechanism may also wear over time and require replacement to maintain stitch quality.

What limits stitch quality first during long sewing sessions on the 2340CV?

The differential feed range and fixed stitch length of 2 mm to 4 mm set the boundary; pushing heavy or stretchy fabrics beyond what the feed can handle causes wavy seams before any other factor.

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