elna 664-664PRO
MECHANICAL OVERLOCK MACHINES
Discover the world of overlockers in a simplified way and with operation made easier than you ever thought. With the elna 664 – in both professional or normal versions – you will find your best ally! This overlock models allow you to neatly cut, hem and sew in one step and in no time.
- Built-in program reference panel (664PRO)
- Automatic tension release (664PRO)
- Built-in 2-thread converter (664PRO)
- LED lighting
- Self-threading lower looper
- Color coded thread guides
- Adjustable cutting width 3.0 to 7.0 mm
- Adjustable stitch length from 1 to 5 mm
- Adjustable differential feed from 0.5 to 2.25
- Maximum sewing speed adjustable up to 1’300 spm
FEATURES
FEATURES
| TECHNICAL | ||
| Programs | 4/3 threads | 4/3/2 threads |
| Built-in program reference panel | - | x |
| Thread tension | Manual | Manual |
| 2-thread converter | - | Integrated |
| Tilting needle clamp | - | x |
| Instant rolled hem device | x | x |
| Lower looper | easy threading | easy threading |
| Safety system | - | x |
| Pre-tension slider (3/4 - 2 thread) | - | x |
| Color coded for easy threading | x | x |
| Cutting blade | x | x |
| Foot pressure adjustment | x | x |
| Presser foot | Snap (clip) on type | Snap (clip) on type |
| Lighting | LED | LED |
| Thread guide telescopic antenna | x | x |
| Waste tray | optional | x |
| SEWING | ||
| Adjustable stitch length | from 1 to 5 mm | from 1 to 5 mm |
| Adjustable cutting width | from 3.0 to 7.0 mm | from 3.0 to 7.0 mm |
| Adjustable differential feed | from 0.5 to 2.25 | from 0.5 to 2.25 |
| Maximum sewing speed | 1300 spm | 1300 spm |
| Cover hem stitch | x | x |
| STITCH PROGRAMS | ||
| 4-thread programs | safety, stretch knit, gathering | safety, stretch knit, gathering, stretch wrapped |
| 3-thread programs | thread wide, overlock, narrow hem, rolled hem | thread wide, overlock, narrow hem, rolled hem |
| 2-thread programs | - | rolled hem, overcast, flatlock |
STANDARD ACCESSORIES
- Accessory box (664)
- Exclusive Elna accessory box (664PRO)
- Built-in storage compartment (664PRO)
- 2 thread converter (664PRO)
- Screwdriver (large and small)
- Needle set
- Tweezers
- Lint brush
- Net
- Spool caps (large)
- Oiler
- Upper knife (664PRO)
- Spanner (664PRO)
- Tension release clip (664PRO)
- Thread guide (664PRO)
- Waste tray included (664PRO)
- Needle threader
- Electronic foot control
- Dust cover
OPTIONAL ACCESSORIES
We design accessories for all elna sewing machines to help you carry out with ease an array of sewing tasks and techniques.
The accessories section includes all our accessories. We can help you find the suitable accessory for your model and specific use or purpose.
RELATED CONTENT
RELATED CONTENT
brochure
The brochure provides all the details and the technical specifications of these complete yet easy to operate eXtend models.
look book
This essential jersey tank top is a nice project for undertaking technical overlock sewing.
resources
In our Support section, you will find useful resources, such as quick-start video, manuals and troubleshooting.