BROTHER S-7220D-405 NEEDLE FEED (HEAVY WEIGHT) LOCKSTITCH INDUSTRIAL SEWING MACHINE

The Brother S-7220D-405 is a powerful needle feed lockstitch machine designed specifically for heavy-weight materials and complex multilayer sewing tasks. With its precise needle feed mechanism and direct drive system, it ensures smooth, even stitching without fabric slippage—ideal for tough applications such as overlapping seams, denim layers, and thick upholstery fabrics.

The machine features automatic thread trimming, a minimum lubrication system, and advanced vibration controlthat boosts needle penetration force at crossover seams. It also includes Brother’s needle breakage prevention function, protecting the needle during rapid reverse stitching—a common cause of breakage on heavy fabrics.

Operators benefit from a color LCD touchscreen with multiple user display modes, and an integrated USB port for pattern sharing and firmware updates. Built for durability and intelligent production, this model is IoT-ready for seamless integration into smart factory setups.

Key Features

• Needle Feed System – Optimised for heavy or multilayer fabrics

• Increased Needle Penetration – Vibration control provides extra force at thick points

• Needle Breakage Prevention – Reliable reverse stitching even under high load

• Direct Drive Motor – Quiet, efficient, and low-vibration performance

• Color LCD Touchscreen Panel – Easy navigation with custom user modes

• USB Port – Transfer data or update firmware directly from the panel

• IoT Compatible – Supports Brother’s factory management and diagnostics system

• Minimum Lubrication System – Clean operation and reduced maintenance

Technical Specifications

• Model: Brother S-7220D-405

• Application: Heavy-weight materials

• Lubrication: Minimum lubrication

• Max Sewing Speed: 4,000 sti/min

• Backtacking Speed:

  • Start/Continuous: 220–3,000 sti/min

  • End: 1,800 sti/min

• Max Stitch Length: 5.5mm

• Presser Foot Lift:

  • Presser Bar: 6mm

  • Knee Lifter: 16mm

• Needle System: DBx1 / DPx5 (#19 – #22)

• Needle Bar Stroke: 35mm

• Feed Dog Height: 1.2mm

• Arm Pocket Size: Width: 300mm, Height: 120mm

• Bed Size: 517.5mm x 178mm

• Drive Type: Direct Drive Mechanism

• Motor: AC Servo Motor (450W)

• Weight:

  • Machine Head: 46kg

  • Control Box: 3.1kg

  • Panel: 0.6kg

• Power Supply:

  • Single Phase 110V

  • Single Phase / 3-Phase 200–240V

• Max Power Consumption: 500VA