Jack E5-4-M03/333 Four Thread Overlock Sewing Machine, Direct Drive, Energy Saving, Medium-Heavy Duty Industrial Model

Brand: Jack
Type: Four-Thread Overlock Industrial Sewing Machine
Model: E5-4-M03/333
Usage: Medium-Heavy Duty Industrial Overlock Machine

Key Features:

• Energy-saving direct drive motor for stable and efficient performance
• L/M/H selector lever to adjust feed dog angle for light, medium, or heavy fabrics
• Quick response system improving start/stop speed by 40–50%
• Increased productivity with smoother and faster sewing operation
• Built-in needle position control for precise sewing results
• Oil return constraint system to prevent oil leakage and keep seams clean
• Integrated lubrication system for long-term machine protection
• Adjustable speed control via intelligent panel
• One-key reset function for quick settings recovery
• Built-in LED light control for better visibility
• Thread cutter function for faster finishing
• Single shaft motor design for reduced vibration and higher stability
• Durable construction designed for continuous industrial use

Ideal For:

• Garment factories
• Medium and heavy fabric production
• Overlock seam finishing
• Workwear manufacturing
• Professional sewing workshops