PERFECT EXECUTION
INTUITIVE THREADING
VERSATILE STITCH PROGRAMS

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key features

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elna eXtend

FOR PROFESSIONAL FINISHES!

Used ideally together with a traditional sewing machine, elna overlock and coverlock machines are equally useful for finishing and assembling garments.

You will be able to sew with precision and tailor a garment from A to Z just like fashion professionals. Assembling hard-to-work synthetic materials becomes as easy as assembling stretchy, lightweight or thick fabrics.

Key features

AIR THREADING SYSTEM

The new air threading system makes it effortless to thread your machine.

The new air threading system makes it effortless to thread your machine. You can thread both the upper and lower looper by just inserting the thread into each port and pressing the threading lever: a blow of air pushes the thread through the looper and you’re done. A time-saving feature for tangle-free sewing!

Key features

BUILT-IN NEEDLE-THREADER

A handy needle threader puts an end to fiddly threading and you can quickly get started or change threads as you sew.

A handy needle threader puts an end to fiddly threading and you can quickly get started or change threads as you sew. Simply slide the lever of the needle threader down and easily thread the right and left needle.

Key features

PERFECT CONTROL AND HIGH-QUALITY RESULTS

With a broad choice of stitch programs and the possibility of stitching in a different number of threads, our eXtend models ensure high-quality results.

With a broad choice of stitch programs and the possibility of stitching in a different number of threads, our eXtend overlock and coverlock models ensure high-quality results on all types of fabrics and finishes.

Key features

COLOR-CODED THREADING GUIDES

They show you the path that you need to follow to thread your machine properly.

Key features

PROGRAM PANEL

The elna eXtend 664PRO, 745 and 845 models feature a reference panel showing the required settings for the selected program.

The elna eXtend 664PRO and 845 models feature a reference panel showing the required settings for the selected program. A practical user guide to set up your machine step by step without forgetting anything important.

Key features

ADJUSTABLE DIFFERENTIAL FEED

Stitch length, differential feed and pre-tension: all the settings are easy to recognize and access.

Stitch length, differential feed and pre-tension: all the settings are easy to recognize and access. Depending on the type of fabric you are sewing, you can turn up or down the differential feed to prevent the fabric from stretching or slipping.

Key features

TILTING NEEDLE CLAMP

The eXtend 644PRO model feature a smart system to facilitate threading and changing the needles.

Key features

AUTOMATIC TENSION CONTROL

With this function the appropriate tensions are automatically set for the selected stitch (only on eXtend 845 model).

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elna eXtend series – 6 models

FEATURES

FEATURES

264
664
664PRO
845
864air
easycover
TECHNICAL      
Programs4/3 threads4/3 threads4/3/2 threads5/4/3/2 threads4/3/2 threads4/3/2 threads
Cover hem stitchxxxexclusive top cover hem -x
Chain stitch---x-3 needle positions
Thread tension ManualManualManualAutomaticManualManual
Tension Level Control - TLC-----x
Built-in program reference panel --xx--
Built-in 2 thread convertible--xxxx
Tilting needle clamp--x---
Adjustable stitch lengthfrom 1 to 4 mmfrom 1 to 5 mmfrom 1 to 5 mmfrom 0.5 to 5 mm1 to 5 mmfrom 1 to 4 mm
Adjustable cutting widthfrom 3.1 to 7.3 mmfrom 3.0 to 7.0 mm from 3.0 to 7.0 mm 7 mm overlock--
Adjustable differential feedfrom 0.5 to 2.25from 0.5 to 2.25from 0.5 to 2.25from 0.5 to 2.00from 0.5 to 2.00from 0.5 to 2.25
LightingLEDLEDLEDLEDLEDLED
Color coded for easy threadingxxxxxx
Safety systems--xxLooper cover / Side cover / Presser foot lifter-
Waste trayoptionaloptionalxxx-
Lower looperEasily accessibleeasy threadingeasy threadingeasy threadingAir threading overlockereasy threading
Maximum sewing speed1300 spm1300 spm1300 spm1300 spm1300 spm1000 spm