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Consew CM793-7-DD Single-Needle, 3-Thread Fully Automated Overlock Machine Sewing Machine

Consew CM793-7-DD Single-Needle, 3-Thread Fully Automated Overlock Machine Sewing Machine

CM793-7-DD

Complete Unit: Includes Fully Assembled Table, K-Leg Stand, and Integrated Direct-Drive Servo Motor

$1,589.95
$1,589.95 Market price:
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Head Only (No Table)
Delivery within 3-5 working days
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  • Description
  • About
  • Features
  • Specifications
  • Application
  • Manuals & warranty

Consew CM793-7-DD 

is the flagship "Full Function" model of the CM793 series. Unlike standard sergers, this machine features Full Automatic Functions including auto-thread trimming and an electronic foot lift. Powered by a Direct-Drive system—where the motor is built directly into the machine head—it offers unparalleled energy efficiency, near-silent operation, and a clutter-free workspace without drive belts. 

This 3-thread high-speed industrial serger is engineered for precision edge finishing (overedging) on everything from delicate knits to light-medium wovens and vinyl. 

Consew CM793-7-DD

is a "smart" industrial overlock machine designed for modern garment factories. By integrating the motor and automatic functions directly into the head, it removes the mechanical complexity of traditional machines. It is the ideal choice for businesses looking to increase output speed while reducing operator fatigue through automation.

  • Fully Automated Functions: Equipped with an automatic thread trimmer and electronic presser foot lift to maximize operator productivity. 
  • Integrated Digital Panel: A user-friendly control panel allows for easy adjustment of speed, needle positioning, and automated cycles. 
  • Direct-Drive Motor: 550W motor built into the head for 70% energy savings, reduced vibration, and zero belt maintenance. 
  • Ultra High-Speed: Capable of reaching up to 7,000 Stitches Per Minute (SPM) for rapid production environments. 
  • Advanced Lubrication: Fully automatic "dry" oiling system with a replaceable filter to ensure durability while preventing oil stains on fabric. 
  • Micro-Differential Feed: Adjustable dial to prevent puckering on thin materials or "waving" on elastic knits. 
  • Needle Positioner: Automatically stops the needle in a programmed "up" or "down" position. 
  • Number of Needles : 1 
  • Number of Threads : 3 
  • Max Sewing Speed : 7,000 SPM 
  • Stitch Length : 0.5 mm – 3.8 mm 
  • Overedge Width : 4.0 mm 
  • Differential Ratio : 1 : 0.7 ~ 1.7 
  • Needle System : DC x 27 (Size #11 standard) 
  • Presser Foot Lift : 5.5 mm (Electronic) 
  • Motor Type : 550W Direct-Drive Servo (110V) 
  • Precision Overedging: Preventing fraying on raw edges of trousers, skirts, and dresses. 
  • Knitwear Construction: Hemming sleeves on knit underwear and closing shoulders for T-shirts. 
  • Intimate Apparel: Attaching bodices and yokes for tricot slips or overedging net linings. 
  • Lightweight Materials: Cleanly finishing silks, polyester, and lightweight vinyl or synthetics. 

DOWNLOADS:

U.S. WARRANTY:

90 Days labor on defects in materials and workmanship.

** Head Only option does not include the table, legs, Servo Motor, and LED Lamp. No assembly or residential charges necessary.

Disclaimer: Due to the 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.

JUKI DDL-8700 FAQs

What kind of needles do you use in the DDL-8700?

The needles with your JUKI are the Organ DBx1, available on our website. This machine uses size 16×257, size 8 through 20 or 16×97. The 8700 can also use standard needles, sizes 9 through 21, universal or fabric-specific needles such as knit.

Where does the machine oil go?

A pan directly underneath the machine supplies oil to the machine with a cotton wick. Lift the machine up and over to access the oil tank while on the table. You must keep the machine’s oil level consistently at the «high» mark, either by adding more oil or draining it and refilling it as needed. If the oil pump can’t get the oil into the machine, it can cause serious problems later.

What kind of oil does this machine require?

You need a specific type, like motor oil in your car, to keep this machine running. The DDL-8700 requires JUKI New Defrix Oil No.1, equivalent to ISO VG7.

What size table can I get with this machine?

Our table has legs and is 22"w x 47"l. It includes a knee and foot pedals and a left-hand drawer for accessories.

Does the DDL 8700 make buttonholes?

No. The 8700 only does straight stitching, with a horizontal bar on the right side for a reverse stitch.

THE ADVANTAGES OF A SERVO MOTOR

THE ADVANTAGES OF A SERVO MOTOR

Because of the Servo motor speed control, most users find the machine more straightforward to use. Both beginning and seasoned sewers find this feature helpful when stitching projects that don't demand high-speed stitching.

They use up to 90% less power than clutch motors

They use up to 90% less power than clutch motors

They are 1/3 lighter than clutch motors

They are 1/3 lighter than clutch motors

With a flick of the switch, you can reverse motor rotation

With a flick of the switch, you can reverse motor rotation

No parts to wear out or adjust

No parts to wear out or adjust

No matter how hard you press the foot pedal, the configured speed remains the same.

No matter how hard you press the foot pedal, the configured speed remains the same.

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