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Speedway SW-3U High Speed 3 Thread Overlock Machine Complete Unit with Table and Servo Motor

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Market Price: $3,073.00
$2,944.00
Save $129.00 per unit
SKU:
SW-3U
Condition:
New
Shipping:
  • Flexible financing available through Synchrony
Need a Part? Browse our +500,000 Sewing Machine Parts Catalog!

Speedway SW-3U High Speed 3 Thread Overlock Machine Complete Unit with Table and Servo Motor

Market Price: $3,073.00
$2,944.00
Save $129.00 per unit

Speedway SW-3U High Speed 3 Thread Overlock Machine Complete Unit with Table and Servo Motor

Market Price: $3,073.00
$2,944.00
Save $129.00 per unit

Speedway SW-3U High Speed 3 Thread Overlock Machine Complete Unit with Table and Servo Motor

This is a specialized 3-thread overlock machine designed for finishing emblems, badges, appliqués, and decorative patches with clean, professional edges. It is well suited for patch production and embroidery-related finishing work, helping create secure serged edges on stretchy or embroidered materials while reducing puckering. The machine’s differential feed control supports consistent results on varied fabrics, and its durable knife assembly helps deliver clean trimming as it sews. It is a strong choice for shops producing uniform accessories, promotional items, and other badge or patch work that demands precise edge finishing.

MACHINE APPLICATIONS:

  • Emblem and badge production — clean serged edge finishing on patches and insignias
  • Appliqué and decorative patches — overlocking on embroidered and fabric appliqués
  • Uniform accessories — embroidery patch production for military, corporate, and team wear
  • Promotional merchandise — finishing branded patches, labels, and decorative elements

MACHINE FEATURES:

  • 3-thread overlock stitch — secure, flexible edge finishing on emblems, patches, and appliqués
  • Differential feed mechanism — prevents puckering on stretchy or embroidered materials
  • 5,500 SPM maximum speed — high-volume production output for emblem finishing
  • Adjustable stitch length (1–4 mm) — versatile control for different patch sizes and edge styles
  • 550W servo motor — quiet, energy-efficient, low-maintenance operation
  • Durable knife assembly — clean, consistent fabric trimming on every pass
  • Color-coded thread paths — easy, fast rethreading for quick changeovers

MACHINE SPECIFICATIONS:

  • Model: SPEEDWAY SW-3U
  • Machine Type: 3-Thread Emblem Edge Overlock
  • Stitch Type: 3-Thread Overlock
  • Needle System: 151x1
  • Feed System: Differential Feed
  • Max Sewing Speed: 5,500 SPM
  • Stitch Length: 1–4 mm (0.16")
  • Motor: 550W Servo Motor
  • Drive Type: Belt Driven
  • Setup: Complete — table and stand included

THE ADVANTAGES OF A SERVO MOTOR:

  • Silent and use up to 90% less power than clutch motors
  • Infinitely adjustable speed control via foot pedal
  • Full power at all speeds, even at very low RPM
  • Instant start/stop with electronic braking
  • No parts to wear out or adjust
  • Lightweight, precise, and reliable

Machine Warranty Protection

Besides any applicable warranties provided by the Original Manufacturer, Jacksew offers a standalone 90-day limited warranty on defects in materials and workmanship.

  • This warranty covers all the machine parts and labor but any shipping costs must be covered by the customer

  • Only applies under normal sewing conditions as prescribed for the machine

  • Consumable items are not covered (needles, bobbins, bobbin cases, springs, oil, and belts)

  • This warranty does not cover improper use or abuse under heavy use of machines

  • This warranty does not cover flood, fire, or other acts of nature

If there are any warranty issues that arise, we ask that you contact us immediately and let us know the details. In most cases, we can guide you with getting your machine in good sewing condition via phone, text or video chat.

If you need any parts that need to be replaced, we stock the majority of parts for immediate shipment. Some parts not in stock may have to be ordered from the manufacturer and may take 1 to 2 weeks for arrival.

If there is a critical issue that needs to be addressed and is out of scope of minor adjustments or repairs, we will ask you to send us the machine to our shop so we can have it repaired and have it back to good sewing condition. In most cases, we will only need the machine head shipped to us. Shipping charges - both inbound and outbound - are the responsibility of the customer.

Warranty issues do not arise frequently because of our commitment to assemble, test and verify each machine we ship out to our customers. We will never send you a machine directly from the manufacturer in boxes without knowing that the machine will be ready to operate upon arrival.

DISCLAIMER: DUE TO THE HEAVY WEIGHT AND SHIPPING METHODS USED FOR INDUSTRIAL MACHINES THEY MAY EXPERIENCE MARRING AND SCRATCHES DURING SHIPPING. THIS WILL NOT AFFECT THE OPERATION OF THE MACHINE.

ANY DAMAGE OCCURRING DURING SHIPPING MUST BE CLAIMED TO THE FREIGHT CARRIER IMMEDIATELY. UPON REQUEST, JACKSEW WILL PROVIDE ASSISTANCE IN FILING A CLAIM ON YOUR BEHALF DURING SUCH AN EVENT. PLEASE NOTIFY US WITHIN 5 BUSINESS DAYS.


  • Question Answer What forms of payments do we accept?
  • Question Answer Does Jacksew offer financing?
  • Question Answer Will I be charged the sales tax on my order?
  • Question Answer How can I track the progress of my shipment?
  • Question Answer Does Jacksew service sewing machines?
  • Question Answer Can you help me find the right sewing machine for my project?
  • Question Answer Does Jacksew provide custom sewing setups?
  • Question Answer Is Jacksew related to Jack® sewing machines?
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