The Yamata GG20U63 Zig Zag Sewing Machine is a top of the line Commercial Grade Sewing Machine. This Machine sews 2000 stitches per minute. This is a single needle lockstitch zig-zag machine that can be used for a wide range of materials from light to medium to heavy fabrics. Embroidery can also be accomplished on these varieties.
Perfect for products such as blouses, shirts, men’s, ladies and children’s apparel, uniforms, overalls, lingerie, etc. Designed for sewing light to medium-weight materials including cotton, knits, polyester, nylon, sheer fabrics and denim.

  • Speed, Max (S.P.M.) : 2000
  • Clearance under foot: Up to 5mm
  • Needle Bard Stroke: 30mm
  • Stitch Length MAX: 5mm
  • Stitch Width MAX: 9mm
  • Needle: Recommended 135 x 7 or 135 x 5
  • Metal Bobbin with rotary hook
  • Bed Size: 7 x 15.75 inches
  • US Warranty 1 year parts, 90 days labor on defects in materials and workmanship.
  • Non-US Warranty: 30 days parts and labor
Similar Singer 20u Manual PDF for reference only

  • Up to 2,000 stitches per minute
  • This machine is suitable for sewing straight, zigzag, embroidery or decorative stitches
  • Its needle can be adjusted horizontally to sew neat and nice decorative patterns
  • Locked in Straight stitches up to 6mm stitch length
  • Full Rotary all metal hook
  • Zig-zag up to 9mm stitch width
  • Three needle positions
  • Same size bed as Singer 20U
  • Reverse Lever
  • Light to Heavy duty apparel

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Included Accessories
  • Accessory Package
  • Instruction book
Other Images

icon Yamata GG20U63

icon 9mm Zigzag, 6mm Straight Stitch/Reverse

icon Sewing Machine, Assembled Power Stand

The newer 20u type machines including the Pfaff 9020 have a threaded hole in the right hand side of the needle bar for the needle set screw to hold the needle in. In order to use the old style 20u needle bar clamp (GR484) with extended barrel to the right, the needle bar needs to have a non-threaded hole for the old style needle bar clamp to fit. This is why we would have to change both the clamp and the needle bar to use buttonhole, ruffler and walking foot attachments available. This involves installing reseting the needle bar heigth and orientation which some customers may have a problem with. The buttonhole attachment is #IBA10. The ruffler attachment is G9 and the walking foot attachment is RWA5