Used Rotary Air Compressors for Sale
Rotary air compressors are industrial systems designed to generate compressed air using rotating mechanisms such as screws or vanes. These compressors provide a continuous flow of compressed air, making them ideal for applications requiring consistent pressure and high efficiency. Compared to reciprocating compressors, rotary air compressors offer smoother operation, lower noise levels, and improved reliability for continuous-duty environments. Used rotary air compressors are widely used in manufacturing, plastics processing, food production, and general industrial operations. Aaron Equipment offers used rotary air compressors for sale in a range of capacities, pressure ratings, and configurations.
Stock No.:
54253003Used Quincy QGV-100 Variable Speed Rotary Screw Air Compressor | 100 HP | 471 CFM | Water-Cooled | 5,262 Hours
Used Quincy QGV-100 Variable Speed Rotary Screw Air Compressor | 100 HP | 471 CFM | Water-Cooled | 5,262 Hours, 460V/3-phase. 471 cfm max capacity, 104-110 Degrees F maximum ambient temps. Water cooling. Touchscreen controller showing 5,262 hours. Panel rating 462A with largest motor FLA 163A. Unit includes integrated cooling, enclosed sound-attenuated cabinet, and emergency stop. Displays 0 PSI at outlet at time of inspection. Serial/controller ID UTY310039.
Stock No.:
54253004Quincy QGV-100 100 HP Variable Speed Rotary Screw Compressor | Water-Cooled Industrial Plant Air
Quincy QGV-100 100 HP Variable Speed Rotary Screw Compressor | Water-Cooled Industrial Plant Air, 460V/3-phase. 471 cfm max capacity, 104-110 Degrees F maximum ambient temps. Water cooling. Touchscreen controller (ID UTY310038) showing 5,261 hours, 75F internal temp, and 0 PSI net pressure at time of inspection. Panel rating 468A, largest motor FLA 163A, NEMA 4 enclosure. Unit includes enclosed cabinet, emergency stop, and standard Quincy BADGER PXE control package.
Stock No.:
52718001Used Atlas Copco Air Compressor & Dryer System – ZE4-B & FD 1250 VSD
Used 2013 Atlas Copco oil-free rotary screw compressor and VSD dryer package with approximately 5,000 total operating hours, complete with filtration and modern controls. Consists of an Atlas Copco Model ZE4-B Low Pressure Oil-Free Rotary Screw Compressor rated at ~876 CFM, driven by a 125hp 3/60/440-460v 3560rpm air-cooled motor, 33 psig max working pressure, with Elektronikon GraphicPlus HMI and Siemens Sinamics drive (S/N APF185963); an Atlas Copco FD 1250 VSD Refrigerated Air Dryer rated at 2,646.25 CFM, 11.8kW, R404a refrigerant with Elektronikon HMI controls (S/N APF185022); and (2) Atlas Copco DD 1400FF inline air filters with housings (S/N APF185422/423). Oil-free screw technology with refrigerated drying and inline filtration makes this package well-suited to clean-air applications in pharma, food and beverage, electronics, and any process where oil carryover is unacceptable. Turnkey, ready-to-integrate compressed-air solution rather than a bare machine. System reported in excellent working condition; documentation available, photos and inspection recommended.
MFR: Atlas Copco
Stock No.:
53743001Used Atlas Copco Oil-Free Scroll Air Compressor, Model SF-11. 40.3 cfm; 113 psi max pressure. Driven by a 3505 RPM, 15 HP motor. Built 2005. 31,856 hours. Includes 240 gallon air receiver tank.
Used- Atlas Copco Oil-Free Scroll Air Compressor, Model SF-11. 40.3 cfm; 113 psi max pressure. Driven by a 3505 RPM, 15 HP motor. Built 2005. 31,856 hours. Includes 240 gallon air receiver tank.
MFR: Atlas Copco
Stock No.:
54378001Dual Atlas Copco GA110 VSD+FF Rotary Screw Compressors with Air Receiver Tank
Used Atlas-Copco Compressor System. Consists of (2) Atlas Copco Model GA110VSD+FF Screw Compressors with 1,550 Gallon Vertical Air Receiver Tank. Variable Speed Drive. Air-cooled. Rated 731.1 CFM @ 101.5PSI. 185 PSI max. operating pressure 150 HP motor. SN AP1238666 and AP1238538. 3/60/460V. Built 2023. 120 running hours
MFR: Atlas Copco
Stock No.:
54281001Used Kaeser ASD 25 Rotary Screw Air Compressor | 25 HP | 112 CFM @ 125 PSIG | Si
Used Kaeser ASD 25 Rotary Screw Air Compressor | 25 HP | 112 CFM @ 125 PSIG | Sigma Control 2. Unit is driven by a 25hp 3/60/208-230/460v 3550rpm motor. Equipped with a Kaeser Sigma Control 2 controller with RFID capability. Hours at time of inspection indicate approximately 39,567 run hours and 30,258 load hours. Enclosure is Type 1, designed for indoor industrial use. Nameplate data includes drive motor FLA of 63/59/30 amps (depending on voltage). Unit appears complete with integrated cooling and controls, as shown. Suitable for a wide range of industrial compressed air applications. Serial# 1125, built 2012.
MFR: Kaiser
Stock No.:
54281002Kaeser ASD 25 Industrial Rotary Screw Air Compressor with Sigma Control 2 | 25 H
Kaeser ASD 25 Industrial Rotary Screw Air Compressor with Sigma Control 2 | 25 HP | 112 CFM. Rated for 125 PSIG at 112 CFM. Unit is driven by a 25hp 3/60/208-230/460v 3550rpm motor. Equipped with a Kaeser Sigma Control 2 controller with RFID capability. Hours at time of inspection indicate approximately 42,000 run hours and 33,000 load hours. Enclosure is Type 1, designed for indoor industrial use. Nameplate data includes drive motor FLA of 63/59/30 amps (depending on voltage). Unit appears complete with integrated cooling and controls, as shown. Suitable for a wide range of industrial compressed air applications. Serial# 1124, built 2012.
MFR: Kaiser
Stock No.:
54296010Used Kaeser AS 25T Rotary Screw Air Compressor with Integrated Dryer | 125 PSIG,
Used Kaeser Rotary Screw Air Compressor, Model AS 25T. Includes integrated refrigerated Dryer. Rated 125psig at 111 CFM. Driven by a 25hp, 3/60/208-230/460 volt, 3560rpm motor. Tier 1 Sound Enclosure. Kaeser Sigma Controller. Serial # 1400, Built 2008.
MFR: Kaeser
Stock No.:
54022001Unused Ingersoll Rand RS185i-A145 Rotary Screw Air Compressor Package – 260 HP, 1211 CFM, 2023 Build, Air Receiver Tanks, Air Dryer, Desiccant Dryer, Filtration, Oil/Water Separator
Unused- Ingersoll Rand Rotary Screw Air Compressor, Model RS185i-A145. 1211 CFM capacity; 185 psig rated operating pressure; 145 psig max. discharge pressure; 260 HP, 1792 RPM, 3/60/575V. Built 2023. With Samuel 1060 gallon air receiver tank, Samuel 120 gallon air receiver tank, Ingersoll Rand air dryer, Nano HLA 350 twin tower heatless desiccant air dryer, Nano NF 1000 filtration unit, and Beko Qwik Pure Model HLA 350 oil/water separator. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
MFR: Ingersoll-Rand
Stock No.:
54377001Used Ingersoll-Rand H300 Skid-Mounted Rotary Screw Air Compressor – 1264 CFM, 350 HP, Built 2014
Used Ingersoll-Rand H300 Skid-Mounted Rotary Screw Air Compressor 1264 CFM, 350 HP, Built 2014. Rated operating pressure 125 psig. Maximum pressure rating 128 psig. 350 HP drive motor. 3 phase, 60 Hz. 4000V/460V. Approximately 20,200 hours.
MFR: Ingersoll-Rand
Rotary Air Compressor Applications & Typical Use Cases
Used rotary air compressors are commonly used in operations requiring steady, reliable compressed air supply. Typical applications include:
Powering pneumatic tools and equipment
Plastics processing and injection molding operations
Food and beverage production systems
Packaging and automation equipment
General plant air supply for manufacturing facilities
These systems are essential for maintaining consistent production and operational efficiency.
When to Choose a Rotary Air Compressor
Rotary air compressors are best suited for applications requiring continuous airflow and stable pressure. They are typically selected over reciprocating compressors for high-demand environments where downtime and pressure fluctuations must be minimized. Operations that run multiple shifts or require uninterrupted compressed air supply benefit from the efficiency and durability of rotary compressor systems.
Used Rotary Air Compressor Buying Considerations
When evaluating a used rotary air compressor, consider:
Compressor type: Rotary screw vs. rotary vane designs impact performance and maintenance
Airflow capacity (CFM): Ensure the compressor meets plant air demand
Operating pressure (PSI): Match system requirements for equipment and processes
Duty cycle and runtime history: Evaluate suitability for continuous operation
Condition of airend and components: Inspect wear, service records, and maintenance history
Why Buy Used Rotary Air Compressors
Purchasing a used rotary air compressor can significantly reduce capital investment while maintaining reliable compressed air performance. Many units are available for immediate delivery, helping facilities avoid long lead times associated with new equipment. Used compressors also provide access to proven systems that can be quickly integrated into existing operations.
Sell Your Used Rotary Air Compressors
Aaron Equipment purchases surplus and used rotary air compressors from a wide range of manufacturers and configurations. Whether you are upgrading systems, downsizing operations, or selling idle equipment, our team can assist with buyouts or consignment opportunities.
A rotary air compressor is a machine that uses rotating elements, such as screws or vanes, to compress air and deliver a continuous supply of pressurized air for industrial applications.
Rotary air compressors are used to power pneumatic tools, operate machinery, support manufacturing processes, and provide plant-wide compressed air in industries such as plastics, food processing, and general manufacturing.
Rotary air compressors provide continuous airflow with smoother operation and less vibration, while reciprocating compressors operate in cycles. Rotary systems are typically preferred for high-demand, continuous-use applications.
The cost of a used rotary air compressor depends on capacity, pressure rating, manufacturer, condition, and configuration. Larger, high-capacity units typically command higher prices.
Yes. Aaron Equipment purchases used rotary air compressors across a range of sizes and configurations. If you have equipment available for sale, submit your details for evaluation.