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.:
54382001Industrial Compressed Air System with (2) Ingersoll Rand Compressors, Dryers & Air Receivers
Used Fully Integrated Compressed Air System. System is centered around an Ingersoll Rand Rotary Screw Compressor, Model R55I-A125; ~29,637 runtime hours, 328 CFM Capacity, 115 PSIG Rated Operating Pressure, 125 PSIG Maximum Discharge Pressure, Nominal Drive 75hp, Nirvana VSD. System has centralized air storage, drying, filtration, and hard-piped distribution. System consists of: 1st Compressor, and 2nd Ingersoll Rand Rotary Screw Compressor (~15,276 runtime hours): (2) Air Receiver Tanks (400 and 1,200 gallon); (3) industrial line dryers (dual-tower configuration); Inline Compressed Air Filters (Multi-stage particulate and coalescing filtration); Main Compressed Air Distribution Header with Associated Piping. Designed for continuous industrial operations.
MFR: Ingersoll-Rand
Stock No.:
53459027Unused Atlas Copco Heat Pump Compressor Package – Complete Skid Mounted System (Quantity 2)
Unused Atlas Copco Energas GmbH GT056TD1 Heat Pump Compressor, coupling, Oil System, Run down tank piping, sensors, and additional infrastructure. Frame mounted. Incl Spares as seen in asset list. Serial # 14-3600 & 14-3601. New year 2021. QTY 2. Part of an AIS auction event. An additional 18% Buyers Premium will add to the purchasing price.
MFR: Atlas Copco
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.