- Description
Juki MO-623N 1-Needle, 3-Thread Overlock Machine
A practical overlocker for clean seams, neat edges and professional-looking garment finishes.
The Juki MO-623N is a compact overlock machine designed for fabric edge finishing, rolled hems and a variety of garment-sewing projects. Part of Juki's household overlocker range, it is suitable for sewists looking to improve the finish of clothing, accessories, crafts and selected home décor projects.
Features listed for the MO-623 include colour-coded threading guides, adjustable thread tension, differential feed and a built-in cutting system. These features help you manage fabric edges and achieve neat results across suitable fabric types.
1 Needle 3-Thread Overlock Rolled Hem Capability Differential Feed Colour-Coded ThreadingWarranty listed: 2-year local carry-in warranty. Please confirm the applicable warranty terms with Ban Soon before purchase.
Choose Your Package
Select the package that best suits your learning and support needs. The package choice should be confirmed with the available product variant before checkout.
Option 1: Ban Soon Care
For buyers who value ongoing learning and support.
- Ban Soon Care benefits according to the applicable package terms.
- Ask about product training and machine-use guidance.
- Customer support for questions about operating your machine.
Option 2: KnowHow Saving
For buyers who prefer the KnowHow Saving price.
- Choose the designated KnowHow Saving product option.
- Package inclusions and training benefits may differ from Ban Soon Care.
- Check the selected variant and checkout details before ordering.
Why Choose the Juki MO-623N?
Neat Overlock Finishes
Trim and finish fabric edges while forming an overlock stitch. Ideal for improving the appearance of seams on many garment projects.
Colour-Coded Threading Guides
Clearly identified threading paths help you follow the correct route when setting up the machine. Refer to the instruction manual for the complete threading sequence.
Differential Feed
Adjust the relative movement of the feed dogs to help manage stretching or gathering on suitable fabrics. Always test the settings on a fabric scrap first.
Rolled Hem Capability
Create narrow, decorative edges for suitable lightweight fabrics and finishing projects. Follow the manual when changing to the rolled-hem setting.
Adjustable Thread Tension
Thread tension controls help you fine-tune the stitch appearance for different threads, fabrics and seam requirements.
Built-In Cutting System
The knife trims the fabric edge as you overlock, helping create a clean finish. Use the machine according to the manual and keep fingers clear of the cutting area.
Watch the Juki MO-623 in Action
Juki MO-623 Overlock Demonstration
Beading Presser Foot Demonstration
This video demonstrates a beading presser-foot technique. The beading foot is listed as an optional accessory; check compatibility and availability before ordering.
Juki MO-623N Specifications
| Machine Type | Household overlock / serger machine |
|---|---|
| Needle Configuration | 1 needle, as specified for the MO-623 |
| Thread Configuration | 3-thread overlock; additional stitch configurations depend on the model and setup |
| Maximum Sewing Speed | Up to 1,500 stitches per minute, as supplied; verify against the applicable model manual |
| Stitch Length | Up to 4 mm, as supplied |
| Standard Overlock Width | Approximately 4 mm, as supplied |
| Rolled-Hem Width | Approximately 1–1.5 mm, as supplied; depends on configuration |
| Differential Feed Ratio | 0.7–2.0, as supplied; confirm the model-specific range |
| Dimensions | Approximately 270 × 345 × 295 mm, as supplied |
| Machine Weight | Approximately 7 kg, as supplied |
Stitch Options
The supplied information lists the following stitch applications. Available configurations can depend on the exact model, threading arrangement and accessories.
- 3-thread narrow overlock
- 3-thread overlock
- 3-thread rolled hem
- Optional 2-thread rolled hem, where supported
- Optional 2-thread overcast, where supported
Presser Feet & Sewing Applications
The machine can be used for a range of edge-finishing and decorative techniques. Special presser feet may be required for particular applications and may be sold separately.
- Standard overlocking: Finish raw edges on suitable garment fabrics.
- Rolled hemming: Create narrow edges for suitable fabrics.
- Elastic application: Use a compatible elasticator foot, if available for the exact model.
- Cording and piping: Ask about compatible optional feet for decorative finishing.
- Beading: Use a compatible beading foot for supported decorative techniques.
- Gathering: Ask about compatible accessories for gathering fabric.
- Blind stitching: A compatible blind-stitch foot may be available separately.
Optional Presser Feet
- Blind Stitch Presser Foot
- Elasticator Presser Foot
- Cording Presser Foot
- Beading Presser Foot, including a curved option where available
- Piping Presser Foot
- Gathering Presser Foot
Optional feet are subject to compatibility, stock and regional availability. Please confirm the correct accessory part number before purchase.
Included Accessories
The supplied accessory list includes the following items. Final contents may vary according to the regional package and manufacturer updates.
- Standard Presser Foot
- Screwdriver
- Spool Caps
- Oiler
- Thread Nets
- Vinyl Cover
- Needle Pack
- Cleaning Brush and Needle Threader
- Accessory Pouch
- Light Bulb, where supplied
- Instruction Manual
- Foot Control and Power Cord
Download the Juki MO-623 Instruction Manual
Refer to the official instruction manual for threading, stitch setup, rolled-hem conversion, cleaning, maintenance and safe operation.
Download Juki MO-623 Manual (PDF)
If the manual link does not open, visit Juki's official website and search for the manual corresponding to your exact model.
Warranty & Training
- Local carry-in warranty: 2 years, as stated in the supplied product information. Confirm the warranty period, exclusions and service conditions on your purchase documentation.
- Ban Soon Care option: Ask about the training and customer-support benefits included in the selected package.
- KnowHow Saving option: Choose the designated savings package and check the applicable inclusions before purchase.
Support from Ban Soon Sewing Machine Pte. Ltd.
We help customers choose suitable sewing equipment and understand the functions of their machines. Ask our team about available demonstrations, training arrangements, servicing and the support package applicable to your purchase.
Product Training
Ask about available sewing lessons and guidance on machine setup, threading and overlocking techniques.
Customer Support
Get in touch for product questions, operating guidance and troubleshooting assistance.
Trade-In & Upgrade
Ask our team about current trade-in opportunities and suitable machine upgrades.
Product Demonstrations
Contact us to check display availability and ask whether you can test suitable fabrics during a demonstration.
Payment Options
Available methods may include PayNow, PayLah, NETS and eligible cards or instalment plans, subject to current terms.
Learning Support
Ask about in-house training and support options included in the package you select.
Warranty & Servicing
Contact us for warranty enquiries, servicing information and machine-care guidance.
Learn more about Ban Soon Care
Get Started with the Juki MO-623N
Whether you're finishing garment seams, creating rolled hems or adding overlock details to your sewing projects, the Juki MO-623N is worth considering if you want a dedicated overlocker alongside your sewing machine.
Choose the package that suits your needs and contact Ban Soon to confirm availability, current pricing, warranty terms and accessory compatibility.
Chat with Ban Soon on WhatsApp Contact Our Team
Ban Soon Sewing Machine Pte. Ltd.
431 Clementi Avenue 3, #01-328, Singapore 120431
Phone: +65 6776 3253
Email: contact@sewing.sg