Description
The Kingstar KS-757-AT/YT Super High Speed Direct Drive 5 Thread Overlock Sewing Machine is designed for industrial garment manufacturers requiring reinforced safety stitching, stable seam quality, and efficient high-speed production performance. This machine combines overlock edge finishing with chain stitch reinforcement for stronger garment construction.
Its integrated direct-drive servo motor system improves operational efficiency while reducing electricity consumption, vibration, and machine noise. The machine features advanced electronic controls that provide adjustable speed settings, precise needle positioning, automatic trimming, and smooth sewing acceleration for improved productivity.
The Kingstar Super High Speed Direct Drive 5 Thread Overlock Sewing Machine is ideal for sportswear production, workwear manufacturing, uniform production, and industrial garment applications requiring durable seam reinforcement and dependable factory performance.
Features
- 5-thread safety stitch combining overlock with chain stitch reinforcement
- Integrated direct-drive servo motor reducing vibration and noise
- Super high-speed operation up to 6,500 RPM
- Differential feed system preventing fabric stretching and puckering
- Automatic thread trimming with adjustable speed and force control
- Programmable electronic speed control with soft-start function
- Automatic lubrication system extending machine lifespan
- Electronic needle positioning with upper/lower stop and overload protection
Ideal Applications
- Safety stitching and reinforced seam construction
- Overlocking edge finishing and fray prevention
- Seam reinforcement for high-stress garments
- Garment assembly and industrial apparel production
- Sportswear and performance garment manufacturing
- Workwear and uniform manufacturing
Suitable Materials
Cotton Knit
Polyester Knit
Lycra
Stretch Fabrics
JerseyAvailable Purchase Options
KS-757-YT (Programmable) Direct-Drive Safety Stitch Machine
Complete Assembled Machine Set (Head + Table + Stand Bundle)
What’s Included
Premium Pre-Assembled Industrial Table & Stand Base
Integrated Direct Drive Servo Motor System
Multi-Cone Industrial Vertical Thread Stand
Industrial Overlock Needle Assortment Pack
Premium High-Capacity Metal Bobbins Pack
Built-In Adjustable LED Needle Area Light
Operator Maintenance Tool Kit & Tweezers
Premium Lubrication Overlock Oil Bottle
Electronic System Operations & User Reference Manual
Weights & Dimensions
Machine Head
Dimensions:
Standard Industrial Safety Stitch Machine
Weight:
Approx. 40–50 kg
Machine Table
Dimensions:
120 × 55 × 10 cm
Weight:
26 kg
Motor
Type:
Integrated Direct Drive Servo Motor (400W / 500W)
The motor is built inside the machine head unit
Complete Set
Dimensions:
120 × 55 × 110 cm (floor footprint)
Weight:
50–60 kg (gross weight)
Compatibility & Technical Resources
Needle Compatibility
Compatible Needle System Platform:
DCx27 Industrial Overlock Needles
Size #14
Size #16
Presser Foot Compatibility
Compatible Presser Feet:
Industrial Piping/Welting Overlock Foot Attachment
Commercial Tape Attaching / Elastic Inserting Foot
Industrial Gathering Overlock Foot Base
Adjustable Blindstitch Hemming Overlock Foot
Technical Resources
Need additional product information? Request any of the resources below.
Need Help Choosing The Right Machine?
Our dedicated expert engineering support team can guide you to select the correct mechanical profile configuration optimized around your distinct production line outputs.
- Direct Machine Selection and Factory Line Scaling Support
- Advanced Technical Troubleshooting Advice & Component Customization
- High-Volume Production Planning & Process Optimization Guidance
- Specific Fabric Needle & Specialized Presser Foot Application Strategy
- Machine System Accessories & Spare Parts Inventory Sourcing
- Tailored Commercial Invoicing & Bulk Quotation Processing Support
Contact our professional support desk for skilled industrial recommendations before processing your physical shop order.
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