JACK · Lockstitch

JACK A6F‑E‑Q

JACK A6F-E-Q Single Needle Direct Drive Fully Automatic Needle Feed Lockstitch Industrial Sewing Machine with Large Workspace - Complete Setup, Table, Stand Included

$2,250

In stock

Free shipping to most US states
Financing — Affirm & Synchrony
Manufacturer warranty
Genuine parts & US service

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Add to cart, then check out securely. Financing (Affirm & Synchrony) applied at checkout.

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Performance

Stitch Type: 301 Lockstitch
Max Sewing Speed: 4,000 sti/min
Stitch Length: Up to 4.5 mm (0.1 mm precision via stepper motor)
Stitch Length Control: Stepper Motor (0.1 mm precision)

Capacity

Number of Needles: 1
Needle System: DB×1 #11–#18
Presser Foot Lift: 5 mm by hand / 13 mm by knee
Hook Type: Rotary Hook
Needle Bar: DLC Coated (Diamond-Like Carbon)
Bobbin Winder: Built-in (Integrated into head)
Material Weight: Light to Heavy

Automation

Thread Trimmer: Automatic — Double Knife Underbed Trimmer (3mm trim)
Auto Functions: Reverse, Backtack, Needle Positioner, Foot Lifter, Thread Clamp, Stitch Counter
Thread Tension: Electronic
Control Panel: Computerized with Voice Guide (English / Chinese)
Lubrication: Semi-Dry Head (Grease + Sealed Oil Pan)

Physical

Brand: Jack
Model: A6F-E-Q
Machine Type: Single Needle Lockstitch with Needle Feed
Number of Threads: 2
Feed Type: Needle Feed + Drop Feed (Double Transport)
Work Area: 300 × 130 mm (Extra Large)
LED Lighting: Yes (3-level adjustable)
Motor: Built-in Direct Drive Servo Motor 550W (3/4 HP)
Voltage: 110V
Table Size: 20" x 47"
Shipping Pallet Size: 48" x 40" x 42"
Includes: Complete Setup with Table and Stand
Assembly: Ships Assembled

Manufactured by

Jack. 30+ years of industrial sewing.

350+ genuine parts in stock (USA) · authorized US service · manufacturer warranty included.

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Detail

How it runs on the floor

The Jack A6F-E-Q is a fully computerized, single-needle direct drive lockstitch industrial sewing machine featuring needle feed and an extra-large 300mm × 130mm work area — engineered for production on quilts, quilted jackets, padded garments, and any bulky assembly that needs generous handling space. With its advanced semi-dry head design, DLC-coated needle bar, and sealed oil pan, this machine eliminates stains while delivering exceptional durability and precision across light, medium, and heavy materials.

The "E" electronic platform replaces conventional solenoids with silent, long-lasting stepper motors for thread trimming, presser foot lifting, stitch length, and tension control — enabling precision down to 0.1mm. The integrated digital control panel with voice guide (English/Chinese), 3-level LED lighting, and full automation suite — auto thread trimmer (cutting bottom thread within 3mm), auto reverse, auto backtack, auto needle positioner, auto foot lifter, electric thread clamp, and stitch counter — streamlines production while reducing operator fatigue.

Ideal for high-end garment production, quilts, jackets, blouses, shirts, denim, uniforms, lingerie, and any application requiring a clean, precise lockstitch on a wide range of fabric weights.

What's Included

Jack A6F-E-Q Industrial Sewing Machine (Ships Assembled)
Built-in 550W Direct Drive Servo Motor (3/4 HP)
Automatic Thread Trimmer (Underbed, Double Knife)
Automatic Presser Foot Lifter
Electric Thread Clamp
Industrial Table and Stand
Standard Presser Foot
Needle Set and Bobbins
Operator's Manual

Key Features

Extra-large 300mm × 130mm work area for handling quilts, jackets, and bulky garments with ease
Needle feed mechanism prevents fabric layers from shifting — perfect stitch alignment on multi-layer assemblies
Built-in 550W direct drive servo motor — quiet, energy-efficient, belt-free operation
Semi-dry head: grease-lubricated upper mechanism + DLC-coated needle bar for high hardness, wear resistance, and zero oil staining
Double-knife thread trimmer cuts bottom thread to just 3mm — eliminates manual thread finishing with scissors
Stepper-motor-driven stitch length control with 0.1mm precision
Full automation suite: auto reverse, backtack, needle positioner, foot lifter, electric thread clamp, stitch counter, and electronic thread tension
Computerized control panel with voice guide (English/Chinese) and 3-level adjustable LED lighting
Built-in bobbin winder integrated into the machine head
Sealed oil pan prevents leakage onto fabrics

Ideal For

Quilts, quilted jackets, and padded outerwear
Coats, blazers, and structured garments
Shirts, blouses, and apparel manufacturing
Denim and jeans production
Uniforms, workwear, and overalls
Lingerie and intimate apparel
High-volume garment factories requiring precision and automation

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?

The price is shown above on this page. Add the machine to your cart and check out securely — the current price, configuration options, financing (Affirm & Synchrony), and delivery estimates are confirmed at checkout.

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.