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SPEEDWAY SW-4420-L18 — Máquina de arrastre triple de brazo largo de dos agujas, mesa y base incluidas
- Condition:
- New
- Shipping:
- Free Shipping assembled in the USA!*
SPEEDWAY SW-4420-L18 — Máquina de arrastre triple de brazo largo de dos agujas, mesa y base incluidas está agotado y se enviará tan pronto como vuelva a estar disponible.
Preguntas frecuentes
¿Llega ensamblada?
Sí — la ensamblamos, calibramos y probamos con costura en Miami antes de enviarla. Para proteger la máquina durante el flete, el cabezal viaja separado de la mesa; volver a montarlo toma unos minutos y te guiamos por teléfono si lo necesitas.
¿Puedo financiarla?
Sí. Con Affirm puedes pagar en cuotas mensuales (consulta tu tasa en segundos, sin afectar tu puntaje de crédito), y con Synchrony hay financiamiento especial en compras que califican (sujeto a aprobación de crédito). Mira tus opciones en la página de financiamiento.
¿Garantía y soporte?
Sí — además de la garantía del fabricante, Supra Sewing respalda tu máquina con cobertura propia: 90 días en defectos mecánicos y 12 meses en partes eléctricas y electrónicas — y como es una Speedway, tus partes eléctricas y electrónicas tienen 18 meses, con servicio de nuestros propios técnicos en Miami, FL. Soporte en inglés y español: +1 (954) 681-3894 o WhatsApp.
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Descripción
Descripción
The SPEEDWAY® SW-4420-L18 is a professional double-needle long-arm walking foot machine built for high-volume production on thick and layered materials. With a 3/8" needle gauge and synchronized compound feed system, it delivers uniform parallel stitching through upholstery fabric, leather, canvas, vinyl, and multi-layer assemblies — making it the go-to machine for custom upholstery shops, leather goods manufacturers, and heavy industrial sewing operations requiring consistent dual-needle seaming.
What's Included
- SPEEDWAY® SW-4420-L18 Double-Needle Long-Arm Walking Foot Machine (ships assembled)
- Industrial sewing table
- Machine stand
- Needle set
- Screwdriver and basic tool kit
Key Features
- 3/8" (9.5 mm) needle gauge delivers two parallel rows of stitching in a single pass for professional seaming and topstitching on upholstery, leather, and heavy fabrics
- Long-arm configuration provides generous clearance for handling large workpieces, oversized upholstery panels, and bulky multi-layer assemblies
- Compound (walking) feed system synchronizes top and bottom feed simultaneously, preventing material slippage and ensuring even stitch quality across all material thicknesses
- Direct-drive servo motor delivers smooth, energy-efficient operation with precise speed control for consistent performance on demanding production runs
- Adjustable presser foot pressure accommodates a wide range of materials from medium canvas to heavy layered upholstery
- Reverse stitch lever for securing seam starts and finishes on every pass
- Complete setup with industrial table and stand included — ready to install and start sewing
Ideal For
- Custom upholstery and furniture manufacturing
- Leather goods production including bags, cases, and seat covers
- Canvas, vinyl, and heavy synthetic fabric fabrication
- Automotive and marine upholstery shops
- Industrial sewing applications requiring consistent dual-needle stitching
Technical Specifications
| Needle System | DPx17 |
| Motor | Direct-Drive Servo Motor |
| Drive Type | Direct Drive |
| Machine Type | Double-Needle Long-Arm Walking Foot |
| Needle Gauge | 3/8" (9.5 mm) |
| Setup | Table & Stand Included |












