QR5120 QUINCY Compressor Phase

Review QUINCY Compressor. Qr5120. Phase

The Quincy QR5120 compressor is a heavy-duty, industrial-grade air compressor designed for various pneumatic applications. This powerful compressor is equipped with a two-stage, cast iron piston pump that delivers a maximum airflow of 5120 cubic feet per minute (CFM) at 100 psi. The QR5120 compressor is a phase-run compressor, requiring a three-phase electrical power source for its operation.

The compressor features a large 220-gallon (832.5 liters) air receiver tank with a sight glass, allowing for easy monitoring of air pressure levels. It comes with a premium air filter and a large, heavy-duty belt drive system, ensuring reliable and efficient performance. The compressor also includes a full set of mounting feet for stable and secure installation.

The Quincy QR5120 compressor is engineered for durability and longevity, with a heavy-duty cast iron construction, a robust motor, and a reliable control system. Its industrial-grade components are designed to withstand the rigors of continuous use in demanding environments. The compressor is equipped with a thermal overload protector, which automatically shuts down the compressor to prevent overheating.

The QR5120 compressor comes with a number of convenient features, including a large, easy-to-read pressure gauge, a drain valve, and a pressure switch with a timer. It also includes a set of vibration isolation mounts to minimize noise levels and reduce vibration during operation.

This powerful and versatile compressor is an ideal solution for a wide range of industrial, construction, and manufacturing applications. It is capable of powering multiple pneumatic tools simultaneously, making it a valuable asset for any business that relies on compressed air for its operations. The Quincy QR5120 compressor is backed by a comprehensive factory warranty, ensuring peace of mind for the purchaser.

Quincy QR5120 Compressor: A Detailed Analysis of Its Advantages and Disadvantages

The Quincy QR5120 compressor is a popular choice in the market for those seeking a heavy-duty, reliable compressor for industrial applications. In this analysis, we will explore the key advantages and disadvantages of this compressor model, helping you make an informed purchasing decision.

1. Powerful Performance: The Quincy QR5120 compressor boasts an impressive 250 horsepower engine, which enables it to deliver a maximum airflow of 1,925 CFM at 155 psi. This high airflow capacity makes it suitable for large-scale industrial applications.

2. Robust Construction: Quincy compressors are renowned for their durability, and the QR5120 is no exception. It features a heavy-duty cast iron frame, a large air cooled aftercooler, and a robust belt drive system. These design elements ensure the compressor can withstand demanding environments and heavy usage.

3. Energy Efficiency: The Quincy QR5120 compressor is equipped with a variable displacement compressor technology, which allows it to adjust the compression output based on the air demand. This feature results in improved energy efficiency and cost savings over time.

4. Quiet Operation: Despite its high power output, the Quincy QR5120 compressor operates relatively quietly. It features sound attenuation technology, which reduces the noise level to a minimum, making it a suitable option for applications where noise reduction is essential.

5. Easy Maintenance: The compressor's large access doors make routine maintenance tasks easier to perform. Additionally, the compressor's oil-lubricated components and automatic draining system help reduce maintenance requirements.

1. High Initial Cost: The Quincy QR5120 compressor's robust construction and powerful performance come at a cost. It is a high-priced compressor model, which may be a barrier for some buyers.

2. Large Footprint: Due to its size and power, the Quincy QR5120 compressor requires a substantial amount of floor space. This may be a concern for buyers with limited space in their facilities.

3. Complex Installation: The installation process for the Quincy QR5120 compressor can be complex, requiring specialized knowledge and tools. Professional installation is recommended to ensure the compressor is properly set up and functioning optimally.

The Quincy QR5120 compressor is a powerful, durable, and energy-efficient option for industrial applications that require high airflow capacity. Its robust construction, quiet operation, and easy maintenance make it an excellent investment for businesses seeking a reliable and long-lasting compressor. However, its high initial cost and large footprint may be significant drawbacks for some buyers.

If your industrial application demands a high airflow capacity and you have the necessary budget and floor space, the Quincy QR5120 compressor is an excellent choice. Its powerful performance, durable design, and energy efficiency make it a worthwhile investment for businesses seeking a reliable and long-lasting compressor solution.

Details:

Compressor runs good.

specifications compressorshow:

• brand: Quincy
• mpn: Qr5120
• part type: Compressor
• motor horsepower: 25
• compressor type: Reciprocating
• capacity: 120 Gallons
• features: Stationary
• orientation: Horizontal
• power supply: Electric

shipping compressorshow:

returns compressorshow:

• policy: no returns

payments compressorshow:

• other
• credit card: discover
• wallet: google-pay

general compressorshow:

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

offer compressorshow:

• availability: in stock
• options: seller-arranged-local-pickup
• best offers: true
• prices: $1279.99–$11000.00
• item condition:
  • New
  • Used
  • New – Open box
  • Seller refurbished
• sold #: 9
• in stock #: 5
• started: january 19, 2026

seller compressorshow:

• # reviews: 393
• city: sumner, georgia
• rating: 100.0%