JACK A2S High-Speed Computerized Lockstitch Sewing Machine

Description

JACK A2S High-Speed Computerized Lockstitch Sewing Machine

High-speed single-needle industrial lockstitch sewing machine designed for efficient garment production on light- and medium-weight materials. The JACK A2S combines an integrated direct-drive servo motor with automatic functions and computerized controls to provide fast, smooth and reliable sewing performance.

The machine is equipped with automatic thread trimming and automatic reverse/backtacking, helping reduce operator workload and improve production efficiency. Its direct-drive system uses a single main shaft, reducing energy loss, vibration and mechanical complexity while providing stable operation at high sewing speeds.

The JACK A2S also features a smart control panel for easy operation and parameter adjustment, automatic needle positioning, an integrated LED work light and a cooling fan for improved motor heat dissipation. With a maximum sewing speed of up to 5,000 stitches per minute, it is suitable for modern garment factories, tailoring workshops and continuous production environments.

Key Features

• Single-needle high-speed industrial lockstitch machine
• Integrated energy-saving direct-drive servo motor
• Automatic thread trimming system
• Automatic reverse/backtacking function
• Computerized smart control panel
• One-key factory reset function
• Automatic needle positioning
• Maximum sewing speed up to 5,000 stitches/min
• Single main shaft drive system for improved stability
• Reduced vibration and lower noise during operation
• Integrated LED work light with adjustable brightness
• Built-in bobbin winder
• Efficient cooling fan for improved motor heat dissipation
• Power-saving operation compared with conventional clutch-motor machines
• Suitable for continuous industrial garment production

Specifications

• Brand: JACK
• Model: A2S
• Machine Type: High-Speed Computerized Single Needle Lockstitch Machine
• Stitch Type: 301 Lockstitch
• Number of Needles: 1
• Number of Threads: 2
• Feed System: Bottom Feed / Drop Feed
• Maximum Stitch Length: 5mm
• Maximum Sewing Speed: 5,000 stitches/min
• Presser Foot Lift: 5–13mm
• Needle System: DB×1
• Recommended Needle Size: #11–#18
• Motor: Integrated Direct Drive Servo Motor
• Automatic Functions: Thread Trimming + Auto Reverse / Backtacking
• Lighting: Integrated LED Light
• Machine Dimensions: 671 × 248 × 550mm
• Net Weight: Approximately 34kg
• Gross Weight: Approximately 41kg

Suitable For: Shirts • T-Shirts • Blouses • Trousers • Uniforms • Workwear • Children’s Wear • Sportswear • Casual Wear • Light Fabrics • Medium-Weight Fabrics • Woven Fabrics • Knitwear • Garment Manufacturing • Tailoring • Industrial Production