DeWALT 4.5 Gallon Air Compressor ‎D55146 – 1.6 HP Continuous, 225 PSI

Welcome to the world of high-performance air compressors, where the DeWALT 4.5 Gallon Air Compressor ‎D55146, reigns supreme. This model, brought to you by the renowned manufacturer Dewalt, is a testament to the company’s commitment to delivering top-notch, reliable, and efficient tools for both professional and personal use.

The DeWALT ‎D55146 model is a robust and versatile air compressor, designed to cater to a wide range of applications. It’s a perfect blend of power, performance, and portability, making it a go-to choice for those in need of a reliable air compressor. Whether you’re a professional contractor in need of a high-capacity compressor for your pneumatic tools, or a DIY enthusiast looking for a reliable unit for your home projects, the Dewalt model ‎D55146 is designed to meet your needs.

In the following sections, we’ll delve deeper into the technical characteristics, performance, advantages, and disadvantages of this air compressor. We’ll also share some personal experiences, compare it with competitors, and provide information on its price and availability. Stay tuned to discover if the Dewalt 225 PSI 4.5 Gallon Air Compressor ‎D55146, is the right fit for you.

DeWALT ‎D55146

Technical Characteristics of the DeWALT Air Compressor ‎D55146

The Dewalt Air Compressor ‎D55146 is a powerhouse of features and specifications that make it stand out in the market. Let’s delve into the technical characteristics that make this model a top contender in its category.

Capacity and Working Pressure

The DeWALT ‎D55146 boasts a substantial 4.5-gallon tank, providing ample air storage for extended tool operation. This capacity is complemented by an impressive maximum pressure of 225 PSI, which is higher than many comparable models in the market. This high pressure allows for longer air tool run time and increased project efficiency.

Performance and Power

Equipped with a 1.6 HP continuous motor, the ‎D55146 model ensures consistent performance and reliability. This motor is capable of delivering 5.0 SCFM at 90 PSI, allowing for quick recovery and reduced downtime between uses.

Portability and Design

Despite its high capacity and power, the DeWALT ‎D55146 is designed with portability in mind. It features a vertical stand feature and collapsible handle, allowing for easy storage and transportation. The unit also comes with 10″ non-flat foam tires, providing ease of mobility across various terrains.

Additional Features

The Dewalt ‎D55146 is not just about power and performance; it also comes with several additional features for enhanced usability. It includes a high-flow regulator for increased performance and a dual-purpose handle that serves as a hose wrap and protects the compressor. The unit also features a console cover for added protection of the controls.

These technical characteristics make the Dewalt Air Compressor ‎D55146, a versatile and powerful tool, ready to tackle a wide range of applications.

DeWALT 4.5 Gallon Air Compressor ‎D55146

Real-World Performance: DeWALT Air Compressor ‎D55146 in Action

The DeWALT Air Compressor ‎D55146 is not just about impressive specifications on paper; it’s about how these specifications translate into real-world performance.

Consistent and Reliable Performance

The DeWALT 4.5 gallon air compressor ‎D55146 model is known for its consistent and reliable performance. The 1.6 HP continuous motor ensures that the compressor delivers steady power, allowing for efficient operation of air tools. The high maximum pressure of 225 PSI and the 5.0 SCFM delivered at 90 PSI mean that the compressor recovers quickly, reducing downtime and increasing productivity.

Versatility in Applications

The DeWALT ‎D55146 is a versatile tool, suitable for a wide range of applications. Whether you’re inflating tires, powering pneumatic tools, or using it for painting projects, this compressor has got you covered. Its high capacity and pressure make it suitable for both light and heavy-duty tasks.

Easy to Move and Store

Despite its power and capacity, the DeWALT model ‎D55146 is easy to move and store, thanks to its design features. The vertical stand and collapsible handle make it compact for storage, and the 10″ non-flat foam tires ensure easy mobility across different terrains. This makes it a great choice for those who need a portable yet powerful air compressor.

User-Friendly Features

The DeWALT ‎D55146 also comes with user-friendly features that enhance its usability. The high-flow regulator ensures optimal performance of your air tools, while the dual-purpose handle serves as a hose wrap and provides protection to the compressor. The console cover protects the controls, adding to the durability of the unit.

In summary, the DeWALT Air Compressor ‎D55146, delivers impressive real-world performance, making it a reliable and versatile tool for a wide range of applications.

DeWALT Air Compressor ‎D55146

Advantages of the DeWALT ‎D55146

The DeWALT 225 PSI Air Compressor brings a host of advantages to the table, making it a standout choice for both professionals and DIY enthusiasts. Here are some of the key benefits of this model.

High Capacity and Pressure

One of the main advantages of the DeWALT ‎D55146 is its high capacity and pressure. With a 4.5-gallon tank and a maximum pressure of 225 PSI, this compressor offers longer air tool run time and increased project efficiency. This makes it suitable for a wide range of applications, from inflating tires to powering heavy-duty pneumatic tools.

Consistent Performance

The 1.6 HP continuous motor of the ‎DeWALT Air Compressor D55146 model ensures consistent and reliable performance. The compressor delivers 5.0 SCFM at 90 PSI, allowing for quick recovery and reduced downtime. This means you can get more work done in less time.

Portability

Despite its power and capacity, the DeWALT Compressor 4.5 Gallon is designed for easy transportation and storage. The vertical stand feature and collapsible handle make it compact, while the 10″ non-flat foam tires ensure easy mobility across different terrains. This makes it a great choice for those who need a portable yet powerful air compressor.

User-Friendly Features

The DeWALT ‎D55146 comes with several user-friendly features that enhance its usability. The high-flow regulator ensures optimal performance of your air tools, while the dual-purpose handle serves as a hose wrap and provides protection to the compressor. The console cover protects the controls, adding to the durability of the unit.

Durability

DeWALT is known for its durable and robust tools, and the DeWALT 225 PSI Air Compressor model is no exception. This air compressor is built to last, with a sturdy construction and protective features like the console cover. This means you can rely on it for long-term use.

In summary, the DeWALT Air Compressor ‎D55146, offers a host of advantages, making it a versatile, reliable, and user-friendly tool for a wide range of applications.

Disadvantages of the DeWALT 4.5 Gallon Air Compressor

While the DeWALT Air Compressor 225 PSI offers numerous advantages, it’s essential to consider its limitations and disadvantages to make an informed decision. Here are some of the drawbacks of this model.

Noise Level

One of the common concerns with air compressors is the noise they produce during operation. The ‎DeWALT Air Compressor 225 psi, while not excessively loud, can still generate a considerable amount of noise. This may be an issue for users who require a quieter working environment or have noise-sensitive neighbors.

Weight

Although the Dewalt ‎D55146 is designed for portability, it is relatively heavy, weighing around 80 pounds. This may make it challenging for some users to move the compressor around, especially when lifting it into a vehicle or carrying it up and down stairs.

Price

The Dewalt Compressor ‎D55146 is a high-quality, powerful tool, and its price reflects that. It may be more expensive than some other models in the market, which could be a concern for budget-conscious buyers. However, it’s essential to weigh the price against the performance, durability, and features offered by this model.

Oil-Free Design

While the oil-free design of the ‎D55146 model has its advantages, such as reduced maintenance and the ability to use the compressor in various orientations, it may also result in a shorter lifespan compared to oil-lubricated compressors. Oil-free compressors can experience increased wear and tear over time, which may lead to a reduced service life.

In conclusion, while the DeWALT Air Compressor ‎D55146, has some disadvantages, it’s crucial to weigh these against the numerous advantages and features offered by this model. For many users, the benefits may outweigh the drawbacks, making it a worthwhile investment.

Standing Tall Among Competitors: Comparing the DeWALT Air Compressor ‎D55146

When choosing an air compressor, it’s helpful to compare different models to find the one that best suits your needs. Let’s see how the Dewalt ‎D55146 stands up against similar models from other manufacturers: Ridgid 4.5 Gallon Air Compressor, ‎OF45200SS, and Husky 4 Gallon Air Compressor, C041H.

FeatureDeWALT ‎D55146Ridgid ‎OF45200SSHusky C041H
Capacity4.5 Gallons4.5 Gallons4 Gallons
Maximum Pressure225 PSI200 PSI225 PSI
Motor1.6 HP1.6 HP1.7 HP
SCFM at 90 PSI5.05.15.1
Noise Level78 dBA77 dBA81 dBA
Weight90 lb62 lb55 lb
DesignHorizontal Stand, Collapsible HandleHorizontal Stand, Fixed HandleHorizontal, Fixed Handle
Additional FeaturesHigh-Flow Regulator, Dual-Purpose Handle, Console CoverAutomatic Start/Stop,Tank Pressure Gauge, Universal Quick ConnectorsBasic Regulator, Single-Purpose Handle

As seen in the table, the DeWALT ‎D55146 offers a higher capacity and maximum pressure compared to the Husky C041H. The Ridgid ‎OF45200SS has a similar capacity and slightly lower maximum pressure, but it delivers a marginally higher SCFM at 90 PSI. However, the Husky C041H has a slightly more powerful motor.

In terms of noise level, the Ridgid ‎OF45200SS is the quietest, followed by the Dewalt ‎D55146 and then the Husky C041H. The DeWALT ‎D55146 is the heaviest of the three, which could be a consideration for portability.

In terms of design, the Dewalt ‎D55146 stands out with its collapsible handle, making it more portable and easy to store than the competitors. The additional features like the high-flow regulator, dual-purpose handle, and console cover further enhance the usability and durability of the DeWALT model ‎D55146.

The DeWALT 225 PSI Air Compressor, holds its own against competitors, offering a blend of power, performance, and user-friendly features that make it a top choice for a wide range of applications.

Worth the Investment: Price and Availability of the DeWALT 4.5 Gallon Air Compressor ‎D55146

When it comes to purchasing a tool like an air compressor, price and availability are crucial factors to consider.

The DeWALT air compressor ‎D55146, being a high-quality and feature-rich model, is priced accordingly. It may be more expensive than some other models in the market, but the price reflects the performance, durability, and features offered by this model. It’s an investment that can pay off in the long run, especially for those who require a reliable and powerful air compressor for regular use.

In terms of availability, the Dewalt ‎D55146 is widely available both online and in physical stores. You can find it on major online retail platforms, as well as in home improvement and tool stores. This makes it easy for potential buyers to purchase the compressor at their convenience.

It’s also worth noting that Dewalt often offers warranties on their products, providing buyers with peace of mind. It’s recommended to check the warranty details at the time of purchase.

In conclusion, while the Dewalt 4.5 Gallon Air Compressor, ‎D55146, may be a significant investment, its performance, features, and durability make it a worthwhile purchase. Its wide availability also adds to the convenience for potential buyers.

Final Verdict: DeWALT 4.5 Gallon Air Compressor, ‎D55146 Review Conclusion

After a comprehensive review of the DeWALT 4.5 Gallon Air Compressor, ‎D55146, it’s clear that this model is a high-performing, reliable, and versatile tool that stands out in its category. Its high capacity, impressive pressure, consistent performance, and user-friendly features make it a top choice for a wide range of applications.

While it does have some drawbacks, such as the noise level and weight, these are outweighed by the numerous advantages it offers. The DeWALT model ‎D55146 delivers on DeWALT’s promise of quality and durability, making it a worthwhile investment for both professionals and DIY enthusiasts.

When compared to similar models from other manufacturers, the DeWALT ‎D55146 holds its own, offering a blend of power, performance, and usability that is hard to beat. Its price and wide availability also add to its appeal, making it a convenient and valuable addition to any tool collection.

In conclusion, if you’re in the market for a powerful, reliable, and versatile air compressor, the DeWALT 4.5 Gallon Air Compressor ‎D55146, is a model worth considering. It’s a testament to DeWALT’s commitment to delivering top-notch tools that meet the needs of its users, making it a standout choice in the world of air compressors.

Discussion: 2 Comments
  1. Justin T
    December 17, 2023 at 5:25 pm

    My DeWALT D55146 regulator leaking. How to fix it?

    1. Mark
      December 18, 2023 at 9:20 am

      To fix a leaking regulator on a DeWalt D55146 compressor, you have several options:

      Replace the Diaphragm: If air is leaking around the regulator knob, it suggests that the diaphragm inside might be cracked. You can replace this part if you’re comfortable with the process.

      Use a Repair Kit: A repair kit is available for around $21, which can be used to fix the regulator. However, be aware that some users have reported issues with the regulator not working properly after installing the repair kit.

      Replace the O-Ring: In some cases, the O-ring on the regulator might be dried out and cracked, causing the leak. Replacing the O-ring might solve the problem.

      Replace the Regulator: If you’re not comfortable with disassembling and reassembling the regulator, or if you can’t find the specific parts you need, you might find it easier to simply replace the entire regulator. A new regulator can often be purchased for around $15.

      Before you start any repair, make sure to identify the exact source of the leak. It might not be the regulator that’s leaking, but the manifold. If it’s the manifold, you might need to build a new one from pipe fittings, which could be cheaper and more maintainable in the future.

      Remember to always follow safety guidelines when working with air compressors. If you’re not comfortable performing these repairs yourself, consider hiring a professional.

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