Jack 8740C-460-02-D-AW2S 4-Needle 6-Thread Industrial Flatseamer Sewing Machine with Complete Fully Assembled Tabling Included

This advanced flatseamer delivers ultra-flat, high-strength seams specifically engineered for stretch fabrics and knit materials. The 4-needle 6-thread configuration creates wide, secure seam construction while the integrated double-cut trimmer provides clean, precise fabric edge trimming on both sides simultaneously. An integrated vacuum suction system automatically removes trimmings to maintain a clean work area, while differential feed ensures superior stretch fabric control to prevent puckering and distortion. Ideal for activewear, sportswear, underwear, swimwear, and any application requiring flat, durable seams on stretch knits, this machine operates at production speeds designed to keep pace with demanding manufacturing environments.

MACHINE APPLICATIONS:

• Activewear, sportswear, and performance apparel seaming
• Underwear, lingerie, and intimate apparel production
• Swimwear and compression garment assembly
• T-shirt side seam and shoulder seam finishing
• Any application requiring flat, durable seams on stretch knits

MACHINE FEATURES:

• 4-needle 6-thread configuration for wide, flat, and secure seam construction on stretch fabrics
• Double-cut trimmer for clean, precise fabric edge trimming on both sides of the seam simultaneously
• Integrated vacuum suction system removes trimmings automatically, keeping the work area clean
• Differential feed for superior stretch fabric control — prevents puckering and distortion on knits
• High-speed direct-drive servo motor for consistent output and energy efficiency
• Automatic thread trimmer for fast seam endings and reduced operator handling time
• Stitch length and differential feed ratio easily adjustable for different material types

MACHINE SPECIFICATIONS:

• Brand: JACK®
• Model: JK-8740C-460-02-D-AW2S
• Machine Type: 4-Needle 6-Thread Flatseamer
• Number Of Needles: 4
• Number Of Threads: 6
• Trimmer: Double-Cut
• Suction System: Vacuum (AW2S)
• Max Sewing Speed: 6,500 SPM
• Stitch Length: 1.0 – 4.0 mm (0.16")
• Feed System: Differential Feed
• Motor: Direct-Drive Servo
• Setup Included: Table, Stand & Servo Motor

THE ADVANTAGES OF A DIRECT DRIVE MOTOR:

• Motor is built directly into the machine head for maximum efficiency
• Silent operation with low vibration
• Energy efficient — uses up to 70% less power than clutch motors
• Precise speed control through electronic foot pedal
• Instant start/stop with electronic braking
• Compact design eliminates belt and pulley maintenance