SPEEDWAY SW 845 Double Needle
SPEEDWAY SW 845 Double Needle
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Pickup available at: 8701 Catbriar Bay Way, Orlando, FL 32829
Usually ready in 2–5 days (sometimes sooner).
View store informationSPEEDWAY SW-845 Double Needle Split-Bar Needle Feed Lockstitch Industrial Sewing Machine
Double Needle • Split Needle Bar • Needle Feed Precision
The SPEEDWAY SW-845 is a professional double-needle, needle-feed lockstitch industrial sewing machine engineered for applications where corners, angles, and shape transitions are critical. Featuring an organized split needle bar mechanism, the SW-845 allows one needle to be temporarily disengaged while the other continues sewing—ideal for L-shaped seams, tight corners, and detailed outlines. Delivered fully assembled with servo motor, industrial table, and stand, it is production-ready from day one.
Key Features
- Double-needle lockstitch for clean, parallel seams in one pass
- Organized split needle bar for turning corners and sewing angles
- Needle feed system for stable feeding and reduced puckering
- Standard/regular hook system for easy maintenance
- Maximum stitch length up to 5 mm
- Servo motor included for quiet operation and precise speed control
- Industrial-grade construction for continuous production use
Applications
Designed for medium to heavy-weight materials, the SPEEDWAY SW-845 is ideal for:
- Garments & workwear – yokes, pockets, waistbands, plackets
- Uniforms & corporate apparel – clean twin-needle seams with sharp corners
- Denim & casualwear – decorative and structural double-needle stitching
- Bags & accessories – straps, handles, panels, and visible topstitching
- Light upholstery & soft goods – panels, trims, and shaped components
Technical Specifications
| Model | SPEEDWAY SW-845 |
| Machine Type | Double Needle Needle-Feed Lockstitch |
| Needle Bar | Split Needle Bar (Independent Control) |
| Feed System | Needle Feed with Lower Feed Dog |
| Hooks | Standard / Regular Lockstitch Hooks (Twin) |
| Maximum Stitch Length | 5 mm |
| Maximum Speed | Up to 3,500–4,000 SPM (depending on setup) |
| Needle System | DPx5 / 135×5 or 135×17 (configuration-dependent) |
| Material Range | Medium to Heavy Fabrics |
| Lubrication | Automatic / Central Lubrication |
| Motor | Energy-Saving Servo Motor (Included) |
What’s Included
- SPEEDWAY SW-845 double-needle split-bar machine head
- Servo motor, installed and wired
- Industrial table and steel stand
- Thread stand and built-in bobbin winder
- Standard presser feet, needles, and basic accessory kit
Commercial Summary:
The SPEEDWAY SW-845 is the ideal solution for manufacturers who need
perfectly aligned double-needle seams with the flexibility to sew corners and angles.
Its split needle bar and needle feed system deliver precision, efficiency, and
professional results in garments, denim, bags, and light upholstery—making it a
valuable production tool for any serious sewing operation.
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