High-Speed Direct-Drive Interlock Sewing Machine with Auto Trimmer

Product Description

Model	Automation level	Target	Stitch type	Drive type	Number of needles	Line number	Number of head	Packing size	G.M
SK 858-UT	automatic	fabric	interlock	electric	three needles	five thread	single head	610*400*615mm	45KG

This industrial-grade full automatic coverstitch machine delivers high-efficiency, precise stitching for knitwear, activewear, T-shirts, and home textiles. Designed for 2/3/4-thread coverstitch, it creates elastic, durable, and professional hems, seams, and decorative topstitching with consistent quality.
 

Stitch display:

Application Scope:
 
1. Blanket processing factories for mass edge binding of fleece blankets, coral fleece blankets and raschel blankets.
2. Home textile manufacturers for finished edging of all kinds of thin warm blankets.
3. Small garment workshops and textile processing stores for customized blanket wrapping work.
4. Bedding production lines for continuous edge sewing of seasonal thin blankets.

Key Features:
 
- Full Automatic Operation: Automatic thread trimming, foot lift, fabric feeding, and edge alignment; minimizes manual work and boosts productivity by 3-5 times .

- High-Speed Performance: Max speed up to 6,000 stitches per minute; stable operation for continuous mass production .

- Versatile Stitching: Supports narrow/wide coverstitch, chain stitch, and top coverstitch; adjustable stitch width/length for diverse designs .

- Adaptive Fabric Handling: Adjustable differential feed and presser foot pressure; handles thin, medium, thick, and high-elastic fabrics without wrinkling or stretching.

- Premium Build: Sturdy metal frame, precision components, and low-noise design; long service life for heavy-duty industrial use.
 
Applications:
 
Ideal for sewing hems, cuffs, necklines, side seams, and decorative edges on T-shirts, polo shirts, leggings, swimwear, pajamas, and upholstery fabrics.


 

Package details:

1. Export wooden case.
2. Firm fixing, complete accessories
3. safe for international shipping.

After-sales Service
 
1. Warranty Period: We provide 12 months warranty for the whole machine from the date of shipment. Wearable parts are not included in the warranty.
2. Technical Support: Professional online technical guidance is available 24/7 via video, call or message. We offer operation, debugging and fault troubleshooting support.
3. Spare Parts: Original spare parts are supplied at factory cost price all the time. Fast delivery worldwide.
4. Operation Training: Detailed English user manual and operation video are provided together with the machine.

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