Singer 4423 Review

Singer 4423 is a wonderful heavy duty sewing machine. It is available at an incredible price and offers tremendous value-for-money.

Singer Heavy Duty 4423 does a really great job sewing a few layers of thick fabric. It is a durable machine that is potable enough for the hobby sewers.

Is Singer 4423 the Right Sewing Machine for You?

Singer 4423 is a heavy duty sewing machine that works equally well for regular sewing. It falls on the lower end of the price spectrum for a heavy duty sewing machine.

Singer Heavy Duty 4423 sewing machine provides a stable work environment and does not rattle much. The credit goes to its metal construction and internal metal skeleton.

Who is This Sewing Machine for?

Singer 4423 heavy duty is ideal for:

  • Anyone who wants to buy a decent heavy duty sewing machine within a restricted budget
  • Someone who sews or is planning to sew thick fabrics
  • Those who are on the lookout for a strong and durable sewing machine
  • People who do both heavy duty and regular sewing
  • Anyone who is good with a limited number of built-in stitches to choose from
  • Those who want a sturdy sewing machine that has all the basics

Who is This Sewing Machine Not for?

Singer 4423 sewing machine is not ideal for:

  • Professional heavy duty sewers. This machine might not be able to handle industrial level heavy duty work
  • People who do a lot of craft projects (this machine has a limited number of built-in stitches)
  • Anyone who is planning to sew multiple layers of extremely thick fabric (this machine might not be able to handle too many layers of very thick fabric)
  • Those who find it difficult to control the speed of a sewing machine using the foot pedal alone (there is no speed control slider on this machine and speed can be controlled only by regulating the pressure on the foot pedal)

Singer 4423 – An Overview

Singer sewing machine 4423 comes with 23 built-in stitches. That’s a decent number of options to have at your disposal. They will see you through a vast majority of sewing projects. There are options for decorative, basic, stretch, and buttonhole stitches.

Singer 4423’s motor is 60 percent stronger. The strength expresses itself in the sewing speed. This machine can sew up to 1100 stitches per minute. That’s a really great speed for a sewing machine in this price bracket.

However, there is no speed control slider on Singer 4423. The only way you can get the machine to sew at your desired speed is by controlling the pressure on the foot pedal.

Singer 4423 In-Depth Review

Let us dive into an in-depth Singer 4423 review to see if this can be the perfect sewing machine for you.

Features at a Glance

  • 23 built-in stitches
  • Stainless steel bed plate
  • Metal internal skeleton
  • Powerful motor – 60 percent stronger than what regular sewing machines have
  • Sewing speed goes up to 1100 stitches per minute
  • One-step buttonhole sewing
  • Top drop-in bobbin system
  • Built-in needle threader
  • Drop feed mechanism
  • Adjustable stitch length and width
  • Adjustable presser foot pressure
  • Reverse stitch lever
  • Comes with snap-on presser foot attachments
  • Extra high presser foot lifter
  • 3 needle positions
  • Built-in free-arm for sewing sleeves, cuffs, and legs


Singer 4423 is a fuss-free sewing machine. It doesn’t have a lot of bells and whistles. However, it has all the basic features that you would want a decent heavy duty sewing machine to have.

I would say that it falls at the lower end of the price spectrum for a machine in this category. Hence, if offers tremendous value-for-money.

The metal construction provides it with durability. You can expect Singer 4423 to stick around for a while. Hence, it will likely save you money in the long run. Even if you are just looking for a sturdy sewing machine for general sewing, this is a great option.

Sewing Speed

I can’t stop gushing about how fast this sewing machine sews. You can do up to a maximum of 1100 stitches per minute. That’s definitely great speed by industry standards. Great speed directly translates into faster execution of projects.

The only downside is that there is no speed control slider on this machine. Hence, you must figure out how to apply the right amount of pressure to the foot pedal. It just takes a little bit of practice, really!

Stability and Durability

Singer 4423 has a metal skeleton. It is also constructed mostly out of metal. You can expect it to provide you with a stable sewing environment. There shouldn’t be any rattling and skidding while you are working on it.

The machine’s metal construction makes Singer 4423 durable. It should last you longer than most sewing machines in this price range.

Built-in Stitches

Singer 4423 comes with 23 built-in stitches. There are 6 basic, 12 decorative, 1 buttonhole, and 4 stretch stitches. This is a decent variety of stitch options to have at your disposal. Most people usually only use a handful of stitches. But you have to assess your needs to make sure that this is good enough for the projects you will be doing.

Customizable Stitch Length and Width

On Singer 4423, you have the option to adjust the distance between stitches (length). You can also adjust the side to side size of the stitch (width). This is excellent for getting different effects with your projects.

Most heavy duty sewing machines usually offer this feature. You need to adjust stitch width and length to get the right effect with the project you are doing. For instance, you’ll want to have a longer stitch length while sewing leather.

Presser Foot Attachments

You’ll receive several accessories and presser foot attachments with Singer 4423. There is an all-purpose foot, a button sewing foot, a buttonhole foot, and a zipper foot.

Other included accessories are: edge or quilting guide, needles, auxiliary spool pin, spool caps, spool pin felt, bobbins, seam ripper/lint brush, screwdriver, and a dust cover (soft).

Adjustable Presser Foot Pressure

You’ll want to adjust the presser foot pressure to match the weight of the fabric. Increasing or decreasing the pressure would help you feed the fabric properly through the machine.

Reverse Stitch Lever

With this feature, you are able to sew in reverse. It is useful when you want to secure seams in place.

Variable Needle Positions

You have the option to choose 3 different positions for the needle. You can get the stitching precisely where you’d like it to be.

Variable needle positions are helpful for doing different styles of stitching. For instance, you can use it for edge stitching, zipper application, top stitching, piping insertion, etc.

Built-in Needle Threader

Most people find the built-in threader quite easy to use.

Bobbin System

Singer 4423 utilizes a top drop-in bobbin system. Most people find this a lot easier to use than a front-loading bobbin system. The bobbin and bobbin cover are transparent. Hence, you can easily monitor thread supply.

Drop-Feed Mechanism

You can lower the feed teeth when a project doesn’t require it. For instance, you’d want to use it while sewing buttons or when you are doing free-motion quilting.

How Does it Compare?

Let us see how Singer 4423 compares with other heavy duty sewing machines.

Singer 4452

Singer 4452 is very similar to Singer 4423. The features on the two machines are pretty much the same. One key difference is that on Singer 4452 you get 32 built-in stitches. Hence, there is room to get more creative with this Singer heavy duty sewing machine.

Singer 4452 also comes with a bonus heavy duty optimized accessories kit. This kit includes an even feed/walking foot that is great for sewing fabric layers. You also receive a non-stick foot for tackling tough fabrics like vinyl and leather. There is also a clearance plate for dealing with thick seams and a 5-pack of size 16 needles.

Singer 4452 retails at a slightly higher price point than Singer 4423. You’ll have to assess if the additional features it offers are worth paying for or not. At the end of the day, it all boils down to your individual needs. You can read my detailed review of Singer 4452 here.

>> Check Price on Amazon <<


Singer 4411

Singer 4411 is also very similar to Singer 4423. The core features are pretty much the same. There isn’t that much of a difference between the price of both machines. However, Singer 4411 offers fewer options for built-in stitches.

Singer 4411 has only 11 built-in stitches. Also, on Singer 4411 buttonholes are sewn in 4 steps. Singer 4423 has one-step buttonhole feature. 

Both machines offer the same sewing speed and are equally durable. I would not recommend this sewing machine as an alternative to Singer 4423. Singer 4423 is better in terms of features and functionality.

I just wanted to include this sewing machine here as I figured you might come across it while researching Singer heavy duty sewing machines. You’d end up wondering what the difference between Singer 4423 and Singer 4411 is. Hence, I wanted to provide you with all the necessary info in this article.

>> Check Price on Amazon <<


Singer Quantum Stylist 9960

Singer Quantum Stylist 9960 is a computerized sewing machine. It is a good heavy duty sewing at a reasonable price. 

Computerized sewing machines are able to create more precise and accurate stitches. This is because everything is controlled by the machine’s internal computer.

Singer Quantum Stylist 9960 comes with 600 built-in stitches. This includes 13 one-step buttonhole styles and 5 alphanumeric fonts. You also have options for stitch elongation and mirror imaging. The creative possibilities with this machine are truly endless.

The speed control slider allows you to set a desirable speed for yourself. Hence, you don’t have to rely on the foot pedal alone for speed control. Singer Quantum Stylist 9960 can do up to 850 stitches per minute.

Singer 4423 gives you the ability to sew up to 1100 stitches per minute. Singer Quantum Stylist 9960 can do up to 850 stitches per minute. The difference lies in the accuracy and precision of the stitches. If you are a pro, you’ll be able to tell.

>> Check Price on Amazon <<


Final Verdict

Singer 4423 is a brilliant heavy duty sewing machine at a competitive price. It is easy to use and beginner-friendly.

Singer 4423 works well for both regular and heavy duty projects. Sewing speed is excellent at up to 1100 stitches per minute.

Overall, I would highly recommend this Singer 4423 to anyone who wants a heavy duty sewing machine at an affordable price.

Here’s a quick list of pros and cons to help you out with your final decision:


  • Very affordable
  • 23 built-in stitches
  • Durable and stable – made mostly out of metal
  • Sews fast (up to 1100 stitches per minute)
  • Customizable stitch length and width
  • Built-in free-arm for sewing sleeves, cuffs, etc.
  • 4 presser foot attachments (all-purpose, button sewing, buttonhole, and zipper foot)
  • Adjustable presser foot pressure


  • Might not be able to handle multiple layers of extremely thick fabric
  • Speed can be controlled only through the foot pedal

>> Check Price on Amazon <<


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