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ELNA eXtend 864 Air Threading Overlock Machine


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eXtend 864air



The new air threading system makes it effortless to thread your machine. Combined with the built-in needle threader, this feature saves time for seamless sewing. The 8-piece feed dog system ensures smooth and perfect feeding of all types of fabric.

  • Air-threading system
  • 2/3/4-thread overlocking
  • Built-in needle-threader
  • Adjustable differential feed
  • 5-level presser foot pressure dial
  • 8-piece feed dog system
  • Built-in 2-thread converter
  • Built-in thread cutter
  • Maximum sewing speed adjustable up to 1300 spm
Machine size W347 × H299 × D284 mm
Machine weight 7.9 kg
Bed type Flat-bed
Color-coded threading routes x
Needle threader Built-in
Thread cutter Built-in
Feed dog 8 pcs.
Foot pressure adjustment Dial – 5 positions
Clip-on presser foot system x
Instant rolled hem device x
Instant rolled hem device 5.5 mm
Thread tension control Manual
Upper looper threader / Lower looper threader One push blast air threading system (manual)
Lighting One push blast air threading system (manual)
Safety device Looper cover / Side cover / Presser foot lifter
Telescopic thread antenna x
2-thread converter Built-in
Number of spool pins 4
Carrying handle Integrated
4-thread programs overlock, stretch knit, decorative overedging, gathering
3-thread programs overlock regular and wide, rolled hem, narrow hem, picot hem, flatlock, pintuck
2-thread programs flatlock, rolled hem
Number of threads 2/3/4 threads
Number of needles 1/2 needles
Stitch length 1 to 5 mm
Adjustable differential feed 0.5 to 2
Upper knife opening 10 mm
Adjustable cutting width using left needle not using left needle 5.5 to 7.5 mm / 3.3 to 5.3 mm
Maximum speed 1300 spm


Standard accessories

  • Accessory box
  • Screwdriver large and small
  • Tweezers
  • Needle set
  • Net
  • Spool cap (large)
  • Lint brush
  • Oil tube
  • Spare upper blade
  • Double-ended wrench
  • Needle holder
  • Looper threading wire
  • Waste tray
  • Foot controller
  • Dust cover