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JACK® JK-8558G-1-WZ – Single Needle Chainstitch Direct Drive Machine – Complete Setup, Table & Stand Included
Authorized JACK Distributor
Supra Sewing — USA's #1 Direct Distributor
Factory-direct authorized dealer · Since 2023
- Condition:
- New
- Shipping:
- Free Shipping assembled in the USA!*
JACK® JK-8558G-1-WZ – Single Needle Chainstitch Direct Drive Machine – Complete Setup, Table & Stand Included is backordered and will ship as soon as it is back in stock.
Frequently asked
Does it arrive assembled?
Yes — we assemble, calibrate and test-stitch it in Miami before shipping. To protect the machine during freight, the head ships detached from the table; remounting takes minutes and we can walk you through it by phone.
Can I finance it?
Yes. You can split your purchase into monthly payments with Affirm (checking your rate takes seconds and won't affect your credit score), and Synchrony offers special financing on qualifying purchases (subject to credit approval). See your options on the financing page.
Warranty & support?
Yes — on top of the manufacturer's warranty, Supra Sewing backs your machine with our own coverage: 90 days on mechanical defects and 12 months on electrical & electronic parts (18 months on Speedway machines), serviced by our in-house techs in Miami, FL. Support in English & Spanish: +1 (954) 681-3894 or WhatsApp.
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Description
Description
The JACK® JK-8558G-1-WZ is a single-needle chainstitch direct drive industrial sewing machine engineered for denim, jeans, canvas, and medium-to-heavy materials. Featuring a 550W direct drive servo motor, intelligent control panel with needle positioning, and automatic lubrication, it delivers consistent chainstitch seams at up to 4,000 SPM for high-volume production environments. This complete industrial setup includes the machine head, servo motor, industrial table, and stand — ready to run out of the box.
What's Included
- JACK JK-8558G-1-WZ single-needle chainstitch machine head (ships assembled)
- 550W direct drive servo motor
- Heavy-duty industrial sewing table
- Industrial stand with motor mount
- LED work lamp
- Standard accessories kit (needles, tools, instruction manual)
Key Features
- Single-needle chainstitch stitch — strong, flexible seams ideal for denim, jeans, sportswear, and medium-to-heavy fabrics
- 550W direct drive servo motor — no belt, reduced vibration, quieter operation, and lower maintenance vs. clutch motor
- Intelligent control panel — speed control, needle positioning, and quick reset to factory settings
- Automatic lubrication system — reduces downtime and extends machine lifespan in production environments
- Drop feed with 10" operating space — accommodates bulky seams and heavy-weight materials
- Presser foot lift up to 10 mm — handles layered fabric thicknesses without adjustment
- Flatbed construction — stable platform for consistent seam quality on flat garment panels
Ideal For
- Denim and jeans manufacturing operations requiring strong, flexible chainstitch seams
- Workwear, canvas goods, and heavy-weight garment production
- Commercial sewing rooms needing a reliable, low-maintenance chainstitch machine
- High-volume production lines where consistent seam quality and uptime are priorities
Technical Specifications
| Needle System | TVx7 14# |
| Motor | 550W Direct Drive Servo Motor |
| Drive Type | Direct Drive |
| Stitch Type | Chainstitch |
| Max Sewing Speed | 4,000 SPM |
| Max Stitch Length | 4 mm |
| Presser Foot Lift | 8–10 mm |
| Feed Type | Drop Feed |
| Construction | Flatbed |
| Operating Space | 10" |
| Net / Gross Weight | 39 kg / 47 kg (85.8 lbs) |
| Shipping Dimensions | 635 × 275 × 595 mm (25" × 11" × 23") |
| Setup | Complete with table and stand |



