R4I-A145 INGERSOLL RAND Air Compressor Dryer Gallon Tank

Review INGERSOLL RAND Air Compressor R4i A145 Dryer 120 Gallon Tank

The Ingersoll Rand R4i-A145 Air Compressor with DH421N 120 Gallon Tank and R4i A145 Dryer is a powerful and efficient solution for all your air compression needs. This compressor system is engineered to provide reliable performance, making it an ideal choice for industrial, construction, or automotive applications.

The R4i-A145 Air Compressor is equipped with a heavy-duty, cast iron pump that delivers an impressive 155 psi maximum working pressure. It features a durable, oil-lubricated design to ensure long-lasting performance and minimize wear and tear. The compressor also includes a large, 120 gallon horizontal tank made of rust-resistant steel. This generous capacity allows for extended runtimes and reduces the need for frequent refills.

The R4i A145 Dryer is a desiccant-style air dryer that effectively removes moisture from the compressed air. This crucial component is essential for applications where moisture can cause damage or inefficiencies, such as welding, painting, or pneumatic tools. The dryer is designed to provide a constant dew point of 35 F or lower, ensuring that the air you use is consistently dry and free of contaminants.

The Ingersoll Rand R4i-A145 Air Compressor and DH421N 120 Gallon Tank system is engineered for ease of use and maintenance. It includes features like a large, easy-to-read pressure gauge, a draining sump with a ball valve for easy draining, and an automatically controlled compressor that starts and stops based on demand. The system also comes with a number of convenient accessories, such as a regulator, oil filter, and air filter.

In conclusion, the Ingersoll Rand R4i-A145 Air Compressor with DH421N 120 Gallon Tank and R4i A145 Dryer is an industrial-grade, high-performance system designed to meet the demands of the most demanding applications. With its powerful compressor, large capacity tank, and effective dryer, this system delivers consistently dry, clean air and provides extended runtimes for optimal productivity. Its durable construction, easy maintenance, and essential accessories make it a smart investment for any business or organization that relies on compressed air.

Ingersoll Rand R4i-A145 Air Compressor with DH421N 120 Gallon Tank: Pros, Cons, and Conclusion

The Ingersoll Rand R4i-A145 air compressor with the DH421N 120 gallon tank is a popular choice for those requiring heavy-duty compressed air solutions. In this analysis, we'll discuss the key advantages and disadvantages of this setup to help you make an informed decision.

1. High Airflow: With a maximum pressure of 150 psi and a flow rate of 14.5 CFM at 100 psi, this compressor delivers significant airflow, making it suitable for various applications, including automotive, industrial, and construction.

2. Durable Construction: The R4i-A145 compressor features a cast iron pump housing, which adds to its durability and longevity. Additionally, the tank is made of steel, ensuring it can withstand rigorous use.

3. Energy Efficiency: Ingersoll Rand's Efficiency Air End technology helps minimize energy consumption by reducing the required horsepower to generate compressed air.

4. Low Noise Level: This compressor is relatively quiet compared to some other models in its class, with a noise level of around 74.4 dBA at full load, making it suitable for use in noise-sensitive environments.

5. Large Tank Capacity: The 120 gallon tank provides ample storage for compressed air, allowing for extended periods of uninterrupted use.

1. Weight and Size: Weighing approximately 783 lbs (355 kg) and measuring 64 inches (162.6 cm) in length, this compressor setup is quite heavy and large, requiring adequate space for installation.

2. Price: The Ingersoll Rand R4i-A145 air compressor with a 120 gallon tank is a premium product, and its price tag reflects its high-performance capabilities.

3. Maintenance: Like all air compressors, this setup requires regular maintenance, including oil changes, filter replacements, and tank draining, to ensure optimal performance and longevity.

The Ingersoll Rand R4i-A145 air compressor with the DH421N 120 gallon tank is a powerful, durable, and efficient solution for those requiring heavy-duty compressed air applications. Its high airflow, energy efficiency, and large tank capacity make it a popular choice among professionals. However, its significant weight, size, and high cost are important considerations. Ultimately, if you have the necessary space, budget, and requirement for a high-performance air compressor, the Ingersoll Rand R4i-A145 with a 120 gallon tank is an excellent investment.

Details:

Manufacturer: Ingersoll Rand. Ingersoll-Rand R4I-A145, air compressors, type: model: bRand: Ingersoll-Rand, serial # cbv491322, condition: used, year: 2017,: Ingersoll Rand used R4I-A145 cooled compressor, 5hp, yr. Equipped with: rotary pump after cooler. Tank built into compressor - 120 gallon.

specifications compressorshow:

• brand: Ingersoll Rand
• mpn: R4i-a145
• part type: Compressor Tank

seller compressorshow:

• city: charleston, west virginia
• # reviews: 292
• rating: 80.0%

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Air Compressors

offer compressorshow:

• in stock #: 1
• sold #: 21
• availability: in stock
• options: ship-to-home
• best offers: true
• started: april 3, 2025
• price: $7500.00
• item condition: Used

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• class: freight
• type: fixed
• service: flat rate freight

payments compressorshow:

• credit card: mastercard
• wallet: google-pay

returns compressorshow:

• policy: no returns