20U Singer Style Professional Industrial Sewing Machine
for sewing a wide range of materials from light to medium weight fabrics.

Sew Strong Model 20U53 Zigzags Up To 9mm Zig-Zag Width

Sew Strong Model 20U63 Zigzags Up To 12mm Zig-Zag Width

Straight Stitch for all general sewing.
And....ZIG ZAG stitching for Over-edging, Appliqué, Embroidery, Elastic Attaching, Light Piping, Sewing Zippers, Button & buttonholes, Bartacks etc.


Built-in bobbin winder
Left, Center, Right Needle Positions
Needle bar frame locking clamp engaged by a quick 1/4 turn of a knob
Automatic Hook advances and retards timing according to zig-zag width
Independently adjustable forward and reverse stitch lengths
Buttonholes produced by means of right, center, and left needle positions
Knee lifter to raise foot or control zig-zag width
Uses size 9 to 19 needles (Organ 135x7, 135x9 or Singer 1910 needles)
Lockstitch with reverse lever
All-metal industrial rotary hook

Uses Standard Needle;

DPx7 (135X7) (135x9) Singer style 1910

Or Spear Point Needle;



The 20U class has also been designed for natural, synthetic fabrics and for light weight leather.

The Knee lifter can be used to raise the foot or control zig-zag width. 

Zig-zag plate, straight stitch plate, and embroidery/darning plate included. 

Zig-zag/satin stitch and straight stitch feed dog included.
Also Included: Straight-stitch foot | Zig-zag foot |  Zipper foot |  Manual buttonhole foot |  Instruction Booklet

Buy Extra Bobbins | Buy Extra Bobbin Case



Specifications: 20U53 20U63
Powered by 1/2 HP Servo Motor
Application Light to Medium Weight Fabrics
Speed, Max. (S.P.M.) 2500 2000
Maximum Stitch Width .34" (9mm) .46" (12mm)

Clearance Under Foot (by hand lifter)

1/4" (6.4mm)

Bed Size

15.72" (399mm)
Work Space 8.18" (208mm)

Needle Bar Stroke

1.375" (34.8mm)

Stitch Length, Max.

0.2" (5.0mm)
Stitches Per Inch, Max. # 5

Stitch Type

301 and 304

Uses Needles

135x9, 135x7, 135x5


Legs with rolling casters available.
1/2 Variable Speed Servo Motor also available.

 Contact us for details.

boots, leather, tar


Phone: 800-225-8342 /845-627-8873

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