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JACK® JK-8558G-1-WZ lockstitch industrial sewing machine

JACK · Lockstitch

JACK® JK‑8558G‑1‑WZ

JACK® JK-8558G-1-WZ – Single Needle Chainstitch Direct Drive Machine – Complete Setup, Table & Stand Included

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.

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Pricing, configuration, and ordering on the Shopify store.

Performance

Stitch Type
Chainstitch
Max Sewing Speed
4,000 SPM
Max Stitch Length
4 mm

Capacity

Needle System
TVx7 14#
Presser Foot Lift
8–10 mm

Automation

Drive Type
Direct Drive

Physical

Motor
550W Direct Drive Servo Motor
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

Manufactured by

Jack. 30+ years of industrial sewing.

Why Jack →

Detail

How it runs on the floor

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.

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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

Questions

Before you buy

Quick answers to the questions buyers ask most about Jack industrial machines. For pricing, configuration, and live availability, the Shopify product page is always the source of truth.

How do I get current pricing for this Jack model?

Pricing and live availability are handled on the Shopify store. Tap 'View on Shopify' above to see the current price, configuration options, and delivery estimates for your zip code.

Does the machine ship as a complete setup?

Most Jack industrial models ship as complete production setups: head, servo motor, table, and stand. The product description above lists exactly what's included for this specific model.

What kind of warranty does Jack provide?

Every Jack machine carries a manufacturer warranty against defects in materials and workmanship. Authorized US dealers also provide local service and parts support. See the Shopify product page for the warranty terms specific to this model.

Are genuine Jack replacement parts available?

Yes. Original Jack feed dogs, hooks, gauge sets, presser feet, and electronics are stocked and traceable to the manufacturer. The Service & Parts page lists parts categories; the Shopify store carries the active SKUs.

Where is service available in the United States?

Authorized service technicians work nationwide through Jack's US dealer network. The Service & Parts page explains how coverage works, and each model's Shopify listing routes you to the dealer closest to your production floor.

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JACK® JK‑8558G‑1‑WZ

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