S308936 GARDNER DENVER Rotary Screw Air Cooled Compressor Cfm

Review GARDNER DENVER Hp Rotary Screw Air Cooled Compressor 65 Cfm 150 Psi

The Gardner Denver S308936 20 HP Rotary Screw Air-Cooled Compressor is a powerful and efficient solution for your compressed air needs, delivering a consistent flow rate of 65 cubic feet per minute (cfm) at an operating pressure of 150 psi. This compressor is part of Gardner Denver's reliable and durable Quincy QGD series, designed to provide industrial-grade performance for various applications.

The heart of this compressor is its oil-lubricated rotary screw compressor element, which utilizes a pair of intermeshing helical screws to compress the air. The air is drawn in through an intake filter, then sealed and compressed as it travels along the length of the screws. The compressed air is cooled as it passes through the compressor's air cooler, which is designed to dissipate heat efficiently, ensuring optimal performance and longevity.

The S308936 compressor is built with durability in mind, with a heavy-duty cast iron frame and base, and a robust motor that delivers 20 horsepower at 1750 RPM. The compressor also features a large, easy-access oil sight glass, as well as an oil level indicator and drain, allowing for simple and routine maintenance.

Additional features of this compressor include a high-quality air receiver tank, which provides additional storage capacity and pressure surge capability, ensuring a consistent and stable air supply. The compressor also comes with a comprehensive set of protective features, including a thermal overload protector, a low oil pressure switch, and a start/stop control with a manual reset.

The Gardner Denver S308936 20 HP Rotary Screw Air-Cooled Compressor is a versatile and reliable solution for a wide range of industrial and commercial applications, from manufacturing and construction to mining and oil and gas production. With its powerful performance, efficient cooling system, and durable design, this compressor is an excellent investment for businesses in need of a dependable and high-capacity compressed air system.

The Gardner Denver S308936 20 HP Rotary Screw Air Cooled Compressor with a delivery rate of 65 CFM and a pressure of 150 psi is a popular choice for industrial applications due to its robust design and high efficiency. However, like any other machinery, it comes with its advantages and disadvantages.

1. High Delivery Rate: With a delivery rate of 65 CFM, this compressor can handle a significant amount of air demand for various industrial applications.

2. Energy Efficiency: The rotary screw compressor technology used in this compressor is known for its high energy efficiency, which can help save on operational costs in the long run.

3. Low Maintenance: This compressor features a sealed system design that reduces the need for frequent maintenance, making it a reliable choice for industrial settings.

4. Quiet Operation: The compressor is designed to operate quietly, which can help reduce noise pollution and make it an ideal choice for applications where noise levels need to be kept to a minimum.

1. High Initial Cost: This compressor comes with a high initial investment cost, which may be a deterrent for some buyers.

2. Large Footprint: Due to its size and power, this compressor requires a significant amount of floor space, which may not be suitable for all applications.

3. Complex Design: The compressor's complex design may require specialized knowledge and expertise to operate and maintain, which can add to the overall cost and complexity of the system.

The Gardner Denver S308936 20 HP Rotary Screw Air Cooled Compressor is a high-performance industrial compressor that offers several advantages, including high delivery rate, energy efficiency, low maintenance, and quiet operation. However, it also comes with some disadvantages, such as a high initial cost, large footprint, and complex design.

If you are in the market for a high-performance industrial compressor and have the budget and space to accommodate it, the Gardner Denver S308936 20 HP Rotary Screw Air Cooled Compressor is an excellent choice. Its robust design, high efficiency, and low maintenance requirements make it a reliable and cost-effective solution for industrial applications with significant air demand. However, if you have limited budget or space, or if you require a simpler and more affordable compressor solution, you may want to consider other options.

Details:

For sale is a used Gardner Denver 20 hp rotary screw air cooled. 75,149 hours. Microprocessor w/ air smart communication module.

specifications compressorshow:

• brand: Gardner Denver
• mpn: S308936
• part type: Hp Screw Compressor
• rated horsepower: 20hp
• current phase: 3 Phase
• airflow volume: Cfm
• maximum pressure: 150 Psi
• rated voltage: 460 V

offer compressorshow:

• options: ship-to-home
• started: october 4, 2025
• best offers: true
• in stock #: 1
• availability: in stock
• price: $5999.99
• item condition: Used
• sold #: 14

shipping compressorshow:

general compressorshow:

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

returns compressorshow:

• policy: no returns

seller compressorshow:

• city: louisville, kentucky
• rating: 100.0%
• # reviews: 2983

payments compressorshow:

• wallet: google-pay
• credit card: mastercard
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