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Jessica QuiltNCo
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Updated on
January 31, 2023
Disclosure: Some of the links in this article may be affiliate links, which can provide compensation to me at no cost to you. You can read our affiliate disclosure in our privacy policy.

The Juki DDL-5550N Industrial Sewing Machine : An In-Depth Review

If you’re in the market for a new industrial machine, you may be wondering which one is the best for your business. There are a lot of factors to consider, but one of the most important is the type of machine you need. 

The Juki DDL 5550N is a top-of-the-line industrial sewing machine that is perfect for businesses that produce a lot of sewn products.

In this article, we’re going to take an in-depth look at the Juki DDL-5550N so you can decide if it’s the right sewing machine for you.

Sewing Hackers’ Rating

If you are in hurry, here is our rating, based on online comments, reviews and user experience.

The Juki DDL 5550N Industrial Sweing Machine
Best Industrial Sewing Machine For Experts
  • Professional quality stitches
  • Works smoothly on tough fabrics and multiple layers
  • Quiet even at high speeds
  • Knobs tend to break
  • The machine might struggle with the leather
  • Expensive

What is the JUKI DDL 5550N?

The Juki DDL 5550N is an industrial machine that is perfect for those who are looking for a durable and reliable machine. 

This machine is built to last and can handle a variety of different fabrics. It has been designed for industrial use and is perfect for garment construction and other similar applications.

This sewing machine features a built-in needle threader, which makes it easy to get started with your projects, a top-loading bobbin system, which makes it easy to keep your thread supply full. 

The Juki DDL 5550N is a great choice for all skill level and for those who are looking for a high-quality sewing machine that will last for years to come.

The Juki DDL 5550N Industrial Sweing Machine

The SINGER Heavy Duty 4423 is labeled as the best industrial sewing machine for experts in our article “5 Best Industrial Sewing Machines“. 

JUKI DDL 5550N Features

Juki DDL 5550N is a high-speed, single-needle, Lockstitch Machine with Automatic Thread Trimmer designed for medium to heavy-weight materials. With its Powerful DC Servo Motor, it can sew up to 5500 stitches per minute. The list below is non-exhaustive but will give you a good idea of what you’ll get with it:

Fabric edge sensor
Adjustable presser foot pressure
Bobbin thread sensor
Onboard thread trimmer
Adjustable stitch length
Onboard bobbin winder with a separate motor
Reverse/lock stitch control
Needle plate with seam guide
Finger guard

JUKI DDL 5550N Specifications

Dimensions: 48 x 36 x 48 inches
Weight: 75lbs
Speed: 5,500 SPM (Stitch Per Minute)
Stitch length: 5 mm
Pressure Foot Height: 13mm
Motor: Servo Motors

Here is a link to download the Specification Sheet (PDF).

The Juki DDL 5550N Sewing Machine

Juki DDL-5550N

Pressure Foot Height

That’s it for the technical part of this review. Next I’m going to talk about my experience with this sewing machine.

What I Like


High-stitch quality

The Juki DDL 5550N produces one of the most consistent and high-quality stitches on the market. With the Juki brand, one of the best sewing machine brands on the market, most people come to expect nothing less. 


Great For Multiple Layers 

The unmatched 5,500 SPM and adjustable sewing foot pressure allow you to sew multiple layers with ease. The adjustable sewing foot pressure and height ensures that you can create tight or loose stitches regardless of how many layers you’re sewing. 


Automated Features To Prevent Mistakes

Unlike most industrial sewing machines, the Juki DDL 5550 comes with a fabric edge sensor and automatic thread trimmer to prevent mistakes. The fabric edge sensor will track the location of the stitch. When it detects that you’re drifting towards the edge, it will stop and trim the thread. 

The Juki DDL 5550N also has a bobbin thread sensor that will alert you when your running low to avoid any issues when you run out. 

What I Dislike


Heavy and Expensive

The Juki DDL 5550N is a workhorse. But the power and quality of the Juki DDL 5550 come with a steep price tag.

It’s also very heavy at 75 pounds for just the base. You will likely need to get a new sewing table to hold it and ensure that it’s secured onto the table properly. 


Only straight stitch option and manual tension adjustment

Like many industrial sewing machines, this machine comes with only the straight stitch option. If you use other stitches frequently, you will need to invest in a second sewing machine. 


Works Best On Medium Fabrics

The tension and pressure adjustment on this sewing machine is better for medium fabrics rather than thick layers. 

If you sew multiple layers of thick fabric, you might experience trouble with your stitches’ tightness. While the speed won’t be an issue, the issue comes from the limited pressure adjustment. 

Summary of pros and cons

Professional quality stitches
Works smoothly on tough fabrics and multiple layers
Quiet even at high speeds
5,500 SPM – one of the fastest machines on the market
Knobs tend to break
The machine might struggle with the leather
Only has a straight stitch option

Who Should buy

The Juki DDL 5550N is perfect for all skill level from intermediate to expert sewers. If you’re not an expert but have some experience, this machine can help you make the transition. 

This machine is great if you’re looking for a fast motor to perform simple straight away sewing. At 5,500 SPM it’s one of the fastest sewing machines on the market.

If you tend to sew with single layers of thick fabrics this is a great option. For multiple layers, you should opt for a sewing machine with stronger pressure adjustments.

Frequently Asked Questions

What is a Juki DDL 5550N used for?

The Juki DDL 5550N is a sewing machine that is most commonly used for making garments, such as shirts, pants, and dresses. It is a versatile machine that can be used for a variety of different types of fabrics, including both light and medium fabrics.

Which is better JUKI or Bernina?

There is no simple answer to this question as it depends on a variety of factors including sewing project requirements, budget, and personal preferences.

In general, Juki machines are known for being durable and versatile, while Bernina machines are considered to be higher quality and more precise. Ultimately, the best sewing machine for you is the one that meets your specific needs and sewing style.

Is JUKI made in China?

No, JUKI is not made in China. It is a Japanese electronics company that designs and manufactures industrial sewing machines, domestic sewing machines, and other textile-related equipment and products.

Can I use wd40 to oil a sewing machine?

The short answer is no. WD-40 is a degreaser and lubricant, but it’s not made for use on sewing machines. WD-40 can actually damage some of the parts on a sewing machine.

Here is an article about the best sewing machine oil that should help!


The Juki DDL 5550N is a high-quality sewing machine that is perfect for a experts or someone who wants to upgrade from a basic model. It has a wide variety of features that make it easy to use, and the results are professional-looking stitches. This machine is a great value for the price, and it comes with a wide variety of accessories like its built-in needle threader, thread cutter, and automatic thread tension control.

The Juki DDL 5550N is also backed by a solid warranty, so you can be sure that your investment is protected !

I’m Jessica, mother of two and passionate seamstress. From a very young age, I’ve cultivated a passion for the creative arts, from drawing, sewing and now quilting. I saw it as a way to escape, to create, and above all, to please by offering my creations around me. The desire to pass on this passion has become more and more important, this is why I’m sharing my experience and my knowledge online.
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Industrial Sewing Machine For Experts.
Disclosure: Some of the links in this article may be affiliate links, which can provide compensation to me at no cost to you. You can read our affiliate disclosure in our privacy policy.

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