- Descriptions
- Technical Specifications
- Download & Warranty
JUKI MO-6804AS-0A4-150/DD10K – 3-Thread Industrial Rolled Hem Overlock Machine
Precision Rolled Hem Finishing for Lightweight Fabrics
The JUKI MO-6804AS-0A4-150/DD10K is a specialised 1-needle, 3-thread industrial overlock machine configured for narrow rolled hem applications. It is designed for professional sewing environments that require fine edge finishing on suitable lightweight and extra-lightweight materials.
Featuring a DD10 direct-drive servo motor and JUKI Semi-Dry Head technology, the listed configuration is designed to support responsive operation and help reduce the risk of oil contamination around critical sewing areas. It is suitable for applications such as scarves, lightweight fashion garments and selected bridal textiles, subject to fabric testing and correct machine setup.
1 Needle · 3 Threads Specialised industrial overlock configuration. 1.5 mm Overedge Width Specified narrow rolled hem configuration. Up to 7,000 sti/min Maximum speed stated in the supplied specifications. DD10 Direct Drive Integrated motor configuration for responsive industrial operation.Key Features of the JUKI MO-6804AS
01Narrow Rolled Hem Finishing
The specified 1.5 mm overedge configuration is intended for fine rolled hems with minimal bulk on suitable lightweight materials.
02Semi-Dry Head Technology
Designed to help reduce oil contamination around selected sewing areas, helping protect delicate fabrics from oil staining.
03DD10 Direct-Drive Servo
The integrated direct-drive motor supports responsive operation. Actual noise, vibration and energy consumption depend on setup and working conditions.
04High-Speed Production
The supplied specifications state a maximum speed of up to 7,000 stitches per minute. Practical production speed depends on the fabric, operator and application.
05Differential Feed Adjustment
Helps control fabric feeding and manage stretching, puckering or gathering when correctly adjusted for the material.
06Industrial Construction
Designed for professional sewing operations where consistent edge finishing, routine maintenance and dependable performance are important.
Ideal Applications
This rolled hem configuration is intended for fine edge finishing on compatible lightweight materials. Always test the intended fabric and thread combination before production.
Fashion & Bridal
- Bridal veils and selected bridal textiles
- Lightweight fashion garments
- Scarves and decorative fabric edges
- Chiffon and organza
- Selected silk fabrics
Specialised Apparel
- Lightweight blouses and shirts
- Selected lingerie applications
- Children's lightweight garments
- Fine woven fabrics
- Selected delicate textile products
Fabric suitability: This is a specialised narrow rolled hem machine, not a universal overlocker for every fabric weight. Heavy denim, thick multilayer materials and many heavier sportswear applications may require a different machine configuration. Please discuss your material and intended seam with our team.
Why Choose the MO-6804AS?
- Produces a fine rolled hem on suitable lightweight materials.
- Helps create neat, narrow decorative edges with minimal bulk.
- Semi-Dry Head technology helps reduce the risk of oil contamination around selected sewing components.
- DD10 direct-drive servo motor configuration.
- Differential feed adjustment for fabric control.
- High-speed capability for professional production environments.
- Suitable for specialised garment finishing where a narrow rolled hem is required.
Preventive Maintenance
Regular maintenance helps support stitch quality and reliable machine operation. Follow the official JUKI manual for the exact model and subclass.
Daily Care
- Remove lint from the looper area, knives and feed dogs.
- Inspect the needle for damage and replace it when necessary.
- Check thread paths and threading before sewing.
- Inspect the stitching area for lint buildup or unusual noise.
Routine Servicing
- Check lubrication according to the manufacturer's instructions.
- Inspect upper and lower knives for wear or damage.
- Check the oil filter and other serviceable components where applicable.
- Use the specified oil and compatible replacement parts.
Lubrication note: The supplied product information specifies JUKI Machine Oil 18 or an ISO VG18 equivalent. Verify the required lubricant and lubrication procedure in the official manual for the exact machine version. Do not assume every part of a semi-dry head uses the same lubrication method.
Common Troubleshooting Guide
| Problem | Possible Causes | Suggested Check |
|---|---|---|
| Thread Breaking | Incorrect threading, unsuitable tension, damaged thread path or looper. | Recheck threading and tension; inspect the needle and thread guides. |
| Skipped Stitches | Bent or worn needle, incorrect needle installation or timing issue. | Check the needle type, installation and threading; seek servicing if the issue persists. |
| Fabric Puckering | Incorrect differential feed, thread tension or presser foot pressure. | Test adjustments on a fabric offcut before resuming production. |
| Poor Cutting Performance | Worn or damaged knives, lint buildup or incorrect knife adjustment. | Clean the cutting area and have damaged or misaligned knives checked. |
| Oil Stains | Possible oil leakage, incorrect lubrication or contamination. | Stop and inspect the affected area; check the lubrication procedure and arrange servicing if needed. |
Troubleshooting suggestions are general guidance. Switch off the machine before cleaning or inspecting moving parts. Refer to the manufacturer's manual or a qualified technician for adjustments involving timing, knives or internal mechanisms.
Recommended Spare Parts
Needle & Cutting Components
- Compatible DC × 27 needles
- Upper knife
- Lower knife
- Needle plate
Looper & Service Components
- Upper looper
- Lower looper
- Compatible presser foot
- Applicable oil filter or service components
Spare parts and accessories are subject to availability and compatibility. Provide the complete model designation, MO-6804AS-0A4-150/DD10K, when enquiring.
| Brand | JUKI |
| Model | MO-6804AS-0A4-150/DD10K |
| Machine Type | Industrial overlock machine configured for rolled hem applications |
| Needles | 1 |
| Threads | 3 |
| Stitch Type | 504, as supplied |
| Maximum Sewing Speed | 7,000 stitches per minute (sti/min), as supplied |
| Overedge Width | 1.5 mm, as supplied for this configuration |
| Stitch Length | 0.6–3.8 mm, as supplied |
| Differential Feed – Gathering | 1:2 (maximum 1:4), as supplied |
| Differential Feed – Stretching | 1:0.7 (maximum 1:0.6), as supplied |
| Needle System | DC × 27, as supplied |
| Needle Bar Stroke | 24.5 mm, as supplied |
| Maximum Presser Foot Lift | 7 mm, as supplied |
| Motor | DD10 direct-drive servo motor configuration |
| Lubrication | Semi-dry head technology with lubrication system; confirm the precise system in the model manual |
| Specified Lubricating Oil | JUKI Machine Oil 18 / ISO VG18 equivalent, subject to manual confirmation |
| Machine Head Weight | 27 kg, as supplied |
Export Packaging Information
| Package | Stated Weight | Dimensions (L × W × H) | Stated Volume |
|---|---|---|---|
| Machine Head | 32 kg | 480 × 340 × 500 mm | 0.081 CBM |
| Table | 18 kg | 1,070 × 570 × 40 mm | 0.024 CBM |
| Stand | 20 kg | 800 × 580 × 140 mm | 0.064 CBM |
| Total | 70 kg combined stated weights | 4 cartons, as supplied | 0.169 CBM combined stated volume |
The listed dimensions and CBM values are reproduced from the supplied information. Confirm the final carton count, package weights and freight measurements with the supplier before arranging shipment.
Why Buy from Ban Soon Sewing Machine?
Industrial Sewing Expertise
Discuss your fabric, finishing requirements and production needs with a specialist sewing machine supplier.
Delivery & Installation
Ask about local delivery, machine installation and setup arrangements for your location.
Operator Training
Eligible machine packages may include in-house training at the Clementi showroom.
Technical Support
Get assistance with compatible spare parts, maintenance enquiries and servicing arrangements.
Refer to the manufacturer's catalogue for additional information about the MO-6800A series. Confirm that the documentation covers your exact MO-6804AS subclass and DD10K configuration.
Download JUKI Catalogue (PDF) ↓
Warranty & Ban Soon Care Support
Ask about training and operating guidance available with eligible machine purchases at the Clementi showroom.
Get help with product questions and machine operation through the applicable support channels.
Enquire about trade-in options for eligible existing sewing equipment.
Ask about a machine demonstration and whether your intended fabric can be tested before purchase.
Contact our team for current payment methods and eligible instalment arrangements.
Confirm the warranty duration, coverage and applicable servicing terms with your quotation.
Warranty and package inclusions: The supplied product information advertises a 1-year warranty, free one-year in-house training, local islandwide delivery, installation and product demonstration. Please confirm eligibility, coverage, exclusions and delivery conditions in the final quotation before purchase.
Enquire About the JUKI MO-6804AS
Looking for a specialised rolled hem machine for chiffon, silk, bridal textiles or lightweight fashion production? Contact Ban Soon to confirm the machine configuration, compatible needles, spare parts, complete set and available support package.
Ban Soon Sewing Machine Pte. Ltd.
431 Clementi Avenue 3, #01-328
Singapore 120431
Phone: 6776 3253
Email: contact@sewing.sg
Website: www.sewing.sg
Showroom hours: Monday–Saturday, 10:30am–7:00pm. Please confirm machine availability before visiting.
Enquire via WhatsApp Email Ban Soon