Singer Heavy Duty 4423 | 2022 Review

Updated: Mar 15

The Singer Heavy Duty 4423 is one of the most popular Singer sewing machines in 2022. Its raw power and user-friendliness are its biggest selling points. In our review, we are going to measure its performance and user interface and compare it to other sewing machines. Is the Singer Heavy Duty 4423 worth the buy?


Should you buy the Singer Heavy Duty 4423?

The Singer 4423 is definitely a good sewing machine. It is made to sew fast and on heavy fabrics such as denim and Canvas. It's also easy to do adjustments, even when you are sewing. You should buy the Singer Heavy Duty 4423 if you are sewing in heavy fabrics or need a quick powerful sewing machine. You should not but the singer if you want a variety of stitches and decorative stitching is important to you. If you like the Heavy-duty 4423 but need more stitches you can buy the Singer Heavy Duty 4432 that has 32 stitches. You can read our Singer Heavy Duty 4432 review here.


Singer Heavy Duty 4423 Specifications:

The specification list on the Singer Heavy Duty 4423 is quite impressive. I've listed the most important elements of the specification list below.

  • 32 stitches included

  • Built-in needle threader

  • Drop Feed

  • Free arm

  • Heavy Duty Metal Frame

  • Stainless Steel Bed Plate

  • High-Speed Stitching (1100/min)

  • Snap-On Presser Feet (+)

  • High-Performance Motor (84W)

  • Soft Cover


Singer Heavy Duty 4423 Size and Weight

  • Machine Size: 15.5cm x 6.25cm x 12cm

  • Machine Weight: 14.6Kg

  • Box Size 18cm x 8.5cm x 13cm


Singer Heavy Duty 4423 Power Specs

  • 0.7 Amps

  • 84 Watts

  • 60 Hz