JACK F5-HL-7 — Single Needle Double Capacity Hook Direct Drive Lockstitch Industrial Sewing Machine

Complete Assembled with Table and Stand Included

Heavy-Duty • Direct Drive • Double Capacity Hook • Precision Engineering

The ACK F5-HL-7 is a high-performance single-needle lockstitch industrial sewing machine designed for heavy and medium materials. Featuring a double-capacity hook and a 7mm stitch length, this model provides exceptional durability, power, and stitch precision. Ideal for leather goods, upholstery, denim, canvas, and multi-layer fabrics, it delivers smooth, consistent operation with advanced electronic control and energy efficiency.

Key Features

• Double Capacity Hook: Increases productivity with fewer bobbin changes — perfect for long seams and heavy materials.
• Direct Drive Motor: Integrated, compact, and vibration-free system provides quiet operation and efficient power transfer.
• Low Power Consumption: Energy-saving design with automatic standby mode significantly reduces power usage.
• Integrated LED Light: Adjustable brightness for optimal visibility in low-light working conditions.
• Control Panel: Simple interface for speed control, needle positioning, and one-touch return to factory settings.
• Heavy Material Compatibility: Handles thick fabrics, leather, vinyl, and canvas with ease.
• Precision Feed System: Ensures smooth fabric movement and accurate stitch formation, even at high speeds.
• Quiet Operation: Balanced head design reduces noise and vibration during continuous industrial use.

Machine Specifications

Advantages

• High productivity: fewer bobbin changes and faster operation.
• Direct drive design: reduces noise, vibration, and power loss.
• Energy-efficient system: automatic standby mode saves electricity.
• Strong, consistent stitches: ideal for heavy and multi-layer fabrics.
• Simple operation: intuitive control panel with LED lighting and quick setup.

The ACK F5-HL-7 combines industrial strength, precision, and efficiency in a compact direct-drive system. Its double-capacity hook, integrated control, and energy-saving motor make it the perfect solution for heavy-duty sewing applications requiring reliability and professional finish.