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Consew 326DT-1 High-Speed Heavy-Duty Chainstitch Machine – Single or Two-Needle Tandem, Drop Feed with Table & Servo Motor

Consew 326DT-1 High-Speed Heavy-Duty Chainstitch Machine – Single or Two-Needle Tandem, Drop Feed with Table & Servo Motor

326DT-1

With Automatic Lubrication System, Dial-Type Stitch Length Regulation, Cam-Type Take-Up Lever, Hinder Presser Foot

Head Only (No Table)
Delivery within 3-5 working days
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  • Description
  • Features
  • Specifications
  • Application
  • Manuals & warranty
  • More accessories

Consew 326DT-1

is a specialized high-speed industrial sewing machine designed for high-stress seams requiring the superior elasticity of a Double Thread Chainstitch (Type 401). Featuring a precise drop feed mechanism and a unique tandem needle setup, this machine allows for reinforced stitching or specialized taping on light to medium-heavy fabrics. By utilizing a looper system instead of a bobbin, it draws thread directly from large cones, ensuring maximum efficiency and zero downtime for bobbin winding. This complete unit includes an industrial table and an energy-saving Servo motor.

  • Double Chainstitch (Stitch Type 401): Produces a highly durable and elastic stitch that moves with the fabric—ideal for seams that experience high tension or stretch. 
  • Tandem Needle Configuration: Can be operated as a single-needle or a two-needle tandem machine (one needle behind the other) for reinforced seams or specialized tape-binding. 
  • Continuous Thread Supply: Uses a looper system instead of a bobbin, allowing for long, uninterrupted sewing cycles directly from large thread cones. 
  • High-Speed Productivity: Engineered for industrial-grade speed, reaching up to 4,000 SPM (Stitches Per Minute). 
  • Fully Automatic Lubrication: Features a centrifugal oil pump system with a visible oil gauge to ensure consistent performance and longevity during high-speed operation. 
  • Throw-Out Looper: The looper mechanism swings out to the side, making threading and maintenance fast and simple. 
  • Adjustable Speed Servo Motor: Includes a 110V Servo motor for near-silent operation, precise speed control, and up to 90% energy savings over traditional clutch motors. 
  • Stitch Type: Double Thread Chainstitch (401) 
  • Maximum Speed: 4,000 SPM 
  • Needle System: 135 x 7 
  • Needle Bar Stroke: 1-3/16" (30 mm) 
  • Maximum Stitch Length: 3.5 SPI (7.5 mm) 
  • Clearance Under Foot: 1/2" (13 mm) by Knee / 5/16" (8 mm) by Hand 
  • Bed Size: 7" x 18-7/8" (177 mm x 477 mm) 
  • Motor: 110V Electronic DC Servo Motor 
  • Apparel Construction: Perfect for side seams on trousers, denim jackets, workwear, and uniforms. 
  • Automotive Interiors: Used for seaming high-stress areas in car seats, headrests, and interior trim. 
  • Specialized Binding: Ideal for attaching reinforcement tapes to the edges of garments, bags, or industrial filters. 
  • Light to Medium-Heavy Fabrics: Handles woven synthetics, light canvas, and heavy cotton with ease. 
  • Stretch Materials: The chainstitch elasticity prevents thread breakage on seams that need to expand. 

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.
  • Consew 326DT-1 Machine Head 
  • Professional Industrial Tabletop (Plywood with laminate finish) 
  • Heavy-Duty Steel K-Leg Stand 
  • 110V High-Torque Variable Speed Servo Motor 
  • Multi-Cone Thread Stand 
  • Essential Tool Kit: Needles, Oil, Screwdrivers, and Instruction Manual 

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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