BROTHER S-7250A-903 STANDARD VERSION (MEDIUM WEIGHT) LOCKSTITCH INDUSTRIAL SEWING MACHINE (AUTO FOOT LIFT)

The Brother S-7250A-903 is a high-speed single needle lockstitch industrial sewing machine built for medium-weight materials, featuring automatic presser foot lift, DigiFlex Feed (DFF), and direct drive motor technology for maximum control, precision, and productivity.

This model uses electronic feed control via stepping motor, offering smoother fabric movement, reduced needle breakage, and excellent stitching even on challenging fabrics. Its minimum lubrication system and sealed oil panhelp prevent oil staining, ensuring cleaner garments and reduced maintenance.

With built-in needle breakage prevention, programmable stitch settings, and a user-friendly control panel, the S-7250A-903 streamlines sewing operations and maintains consistent results. It is also IoT-ready, allowing integration with Brother’s digital production monitoring systems for efficient management and performance tracking.

Key Features

• Automatic Presser Foot Lift – Reduces operator effort and speeds up production

• DigiFlex Feed (DFF) – Electronic feed system for stable and precise stitching

• Minimum Lubrication System – Clean sewing with sealed oil tank to prevent stains

• Needle Breakage Prevention – Enhanced control during reverse stitching and thick seams

• Programmable Stitch Control – Digital stitch length setting improves consistency

• Quiet Reverse Sewing – Motorised reverse reduces vibration and noise

• Easy-to-Use Control Panel – Adjust stitch settings and speed quickly

• IoT Integration – Supports Brother’s smart factory production management systems

• USB Port – Transfer settings and upgrade firmware with ease

Technical Specifications

• Model: Brother S-7250A-903

• Application: Medium-weight materials

• Lubrication Type: Minimum lubrication with sealed oil tank

• Max Sewing Speed: 5,000 sti/min

• Max Backtacking Speed: 3,000 sti/min

• Max Stitch Length: 5mm

• Needle System: DBx1 / DPx5 (#11 – #18 / Nm75–110)

• Presser Foot Height:

  • Presser Bar Lifter: 6mm

  • Knee Lifter: 16mm

• Needle Bar Stroke: 31mm

• Feed Dog Height: 0.8mm

• Thread Trimmer: Single-action thread trimming mechanism

• Thread Holder / Extra Hand Switch: Yes

• Motor: AC Servo Motor

• Weight: 35kg

• Power Supply:

  • 100–110V*, 200–230V, 380–400V

  • *Transformer required for 100V and 380V

• Max Power Consumption: 450VA