Power & Versatility

With a presser foot lift adjustable from 9mm to 16mm, the SW-1510N/VS/DD easily handles thick assemblies and multi-layered fabrics. The alternating vertical movement of the walking foot and presser foot can be quickly adjusted using a large, easy-to-use dial—offering unmatched flexibility for different fabric types and sewing conditions.

Smooth Feeding & Consistent Seams

The combination of a rectangular feed mechanism, unison feed (walking foot) system, and instant changeover deviceensures smooth fabric handling and error-free seams, even on canvas, leather, vinyl, or multiple fabric layers. With a maximum stitch length of 9mm and automatic speed adjustment, the machine adapts to your workflow for precision and productivity.

Reliability & Safety

The dual-tension mechanism allows for strong, high-tension sewing with thick threads, ensuring durable seams whether you’re working on lightweight materials or the heaviest assemblies.

Key Features

• Direct-drive 1HP motor for quiet, energy-efficient power
• Presser foot lift adjustable from 9mm to 16mm
• Rectangular feed mechanism + unison feed (walking foot) system
• Maximum stitch length up to 9mm
• Large dial for adjusting vertical movement of walking foot & presser foot
• Instant changeover device for multi-layer sewing
• Dual-tension mechanism for strong seams with thick threads
• Automatic sewing speed adjustment

A Complete Professional Solution

The SW-1510N/VS/DD is more than a heavy-duty sewing machine—it’s a versatile industrial tool built to deliver strength, precision, and reliability for professionals in upholstery, automotive interiors, leatherwork, and heavy fabric production. With its direct-drive technology, advanced feeding system, and flexible adjustments, this machine ensures your workshop runs at peak productivity with every stitch.