SunStar KM-390 Series Cylinder Bed Type 1-Needle Unison Feed Lock Stitch Sewing Machine (Horizontal Hook) — Request a Quote
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This item requires confirmation before ordering.
Current pricing, availability, lead time, and machine compatibility
will be verified for your specific requirement.
Please send your machine model, required gauge or size, quantity, and clear photos of the machine nameplate or existing components when available.
Please send your machine model, required gauge or size, quantity, and clear photos of the machine nameplate or existing components when available.
🌎 International customers are welcome.
We serve customers worldwide. Depending on product availability, orders may be sourced or fulfilled through our USA, Singapore, or international supply network.
Please include your destination country and postal code so we can review the most suitable shipping option.
REQUEST A QUOTE
We serve customers worldwide. Depending on product availability, orders may be sourced or fulfilled through our USA, Singapore, or international supply network.
Please include your destination country and postal code so we can review the most suitable shipping option.
U.S. customers may also text the product link and photos to
+1 (770) 744-3831
SunStar KM-390 Series — Cylinder Bed Type 1-Needle Unison Feed Lock Stitch Sewing Machine (Horizontal Hook).
Professional SunStar industrial sewing machine supplied through Empenzo’s international sourcing network. Final model variant, configuration and availability are confirmed with you before quotation.
Key Features
- Cylinder bed type, 1-needle
- Unison feed
- Horizontal hook type
Specifications
| Model | KM-390 | KM-390BL |
|---|---|---|
| Application | Light to heavy material | Heavy to extra heavy material |
| Hook | Standard horizontal hook | Horizontal large hook |
| Maximum speed | 2,800 spm | 2,200 spm |
| Maximum stitch length | 0–5 mm | 0–6 mm |
| Presser foot lift | Hand 8 mm, knee 12 mm | Hand 10 mm, knee 15 mm |
| Cylinder diameter | 65 mm | 77 mm |
| Needle | DP x 17 #18 (#11–#23) | |
| Needle bar stroke | 33.2 mm | 34.2 mm |
| Motor | Clutch motor | |
Specifications as published by the manufacturer; subject to change without notice.
Request a quote for USA, Bangladesh, Singapore or international delivery. Final configuration, electrical requirements, table and motor, included accessories, freight, warranty coverage and lead time are confirmed before quotation.
- Brand: SunStar
- Model / series: KM-390 Series
- Machine category: Unison Feed — Cylinder Bed Sewing Machine
- Condition: New
- Purchase method: Request for quotation only — not available for online checkout
- Freight: Quoted separately
All industrial machines are supplied subject to final technical and commercial confirmation. Specifications may vary by model variant and are subject to change by the manufacturer. Freight is quoted separately. Images may be representative. Brand names and model numbers are used solely to identify the applicable machine.
Most in-stock orders are processed within 3 business days, Monday through Friday. Special-order and non-stock items may require additional handling time
We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.
Free shipping is available on U.S. orders over $99.
Once your order ships, you will receive a tracking number by email.
For urgent orders or shipping questions, please contact us before placing your order.
We stand behind the quality of the products we sell.
• Genuine OEM parts are covered by the manufacturer's warranty where applicable.
• Aftermarket and generic parts are covered against manufacturing defects.
• If you receive a damaged, defective, or incorrect item, please contact us promptly. Please see our Return & Refund Policy for eligibility, notification requirements, and applicable return terms.
• Warranty does not cover damage caused by improper installation, misuse, normal wear, Return & Refund Policy modifications.
If you have any questions, our support team is happy to help before or after your purchase.