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Consew Model 146RB-1A-1 Single Needle, Drop Feed, Walking Foot, Zig-Zag Lockstitch Industrial Sewing Machine With Table and Servo Motor

Consew Model 146RB-1A-1 Single Needle, Drop Feed, Walking Foot, Zig-Zag Lockstitch Industrial Sewing Machine With Table and Servo Motor

146RB-1A-1

This complete workstation includes a professional industrial table and a high-torque Servo Motor for silent operation and precise speed control.

$4,599.95
$4,599.95 Market price: $6,199.99
Sale Sold out
Head Only (No Table)
Delivery within 3-5 working days
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  • Description
  • Features
  • Specifications
  • Application
  • Manuals & warranty

Consew 146RB-1A-1  

is a high-speed, single-needle industrial sewing machine designed for medium to heavy-weight materials. By combining a Walking Foot (Top Feed) with a Drop Feed mechanism, this machine ensures perfectly synchronized material movement, eliminating ply-shift even on slippery or multi-layered fabrics. 

The "1A-1" configuration produces a classic 2-step / 1-stitch zig-zag, making it the industry standard for durable assembly and flexible seams.  

  • Walking Foot Feeding: Dual-action top and bottom feed ensures consistent stitching on thick, uneven, or "sticky" materials like vinyl and leather. 
  • Standard Zig-Zag (1A): Precision 2-step / 1-stitch pattern optimized for high-strength assembly and stretch-seam durability. 
  • Large "M" Style Bobbin: Features a horizontal axis rotary hook to handle higher thread capacities and reduce downtime for bobbin changes. 
  • High-Speed Productivity: Capable of speeds up to 2,500 stitches per minute for efficient industrial production. 
  • Energy-Efficient Servo Motor: Provides 90% energy savings over traditional clutch motors with adjustable speed control from stitch-by-stitch to full speed. 
  • Integrated Reverse: Easy-access lever for quick back-tacking and seam reinforcement. 
  • Max Speed: 2,500 SPM (Stitches Per Minute) 
  • Zig-Zag Width: Max 3/8" (9.5mm) 
  • Stitch Length: Max 5 s.p.i. (5mm) 
  • Stitch Type: 2-Step / 1-Stitch Zig-Zag (Federal Stitch 304) 
  • Clearance Under Foot: 25/64" (10mm) 
  • Needle System: 135 x 17 
  • Bobbin Type: Large "M" Style 
  • Work Space: 10-3/8" (265mm) 
  • Bed Size: 7" x 18-7/8" (178mm x 480mm) 
  • Leather & Canvas: Upholstery, luggage, belts, and leather accessories. 
  • Marine & Outdoor: Boat covers, awnings, tarpaulins, and sails. 
  • Technical Gear: Tents, banners, and synthetic webbing. 
  • Apparel: Heavy-duty workwear and neoprene/wet suit assembly. 

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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