Brother S-7220D-403 Needle Feed Medium Weight Fabrics Industrial Sewing Machine

Brother S-7220D-403 Single Needle Direct Drive Medium Weight Needle Feed Lock Stitcher, equipped with a Thread Trimmer for seamless operation. This machine excels in handling slippery fabrics and multiple layers, ensuring consistent material feed and meeting the highest standards of sewing quality.

Key Features:

• Enhanced Needle Penetration: Automatically adjusts needle penetration force for cross-over seams and thick materials, minimizing resistance and enhancing sewing performance.
• Needle Breakage Prevention: Advanced function prevents needle breakage during reverse stitching, ensuring uninterrupted operation.
• User-Intuitive Color LCD Display Touch Panel: Offers three operator panel displays—detailed, quick, and easy home screens—for intuitive operation without complexity.
• Built-in USB Port on Display Panel: Simplifies pattern transfer and environmental setting sharing between machines, facilitating software upgrades via USB media.
• Enhanced Electronic Design: Robust control circuit board design enhances stability against voltage fluctuations and improves vibration resistance, ensuring reliable performance in diverse environments.
• IoT Capabilities for Productivity Improvement: Integrates with Brother’s IoT system for process analysis, productivity enhancement, and streamlined maintenance.

Technical Specifications:

• Model: Brother S-7220D-403
• Lubrication Type: Minimum lubrication
• Application: Medium materials
• Max. Sewing Speed: 5,000 sti/min
• Start Backtacking and Continuous Backtacking Speed: 220-3,000 sti/min
• End Backtacking Speed: 1,800 sti/min
• Max. Stitch Length: 4.5mm
• Presser Foot Height: 6mm (Presser bar lifter), 16mm (Knee lifter)
• Needle: DBx1 / DPx5 #11~#18
• Feed Dog Height: 1.0mm
• Arm Pocket Size: Width: 300mm, Height: 120mm
• Bed Size: 517.5mm x 178mm
• Machine Head Drive: Direct drive mechanism
• Motor: AC servo motor (450W)
• Weight: Machine head: 46kg, Control box: 3.1kg, Panel: 0.6kg
• Power: Single phase 110V*3 / Single phase, 3-phase 200-240V, Max. electric power consumption 500VA