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Wide banner image showcasing PRSCompressors air compressor systems for industrial applications
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PRS Compressor company logo – industrial air compressors and solutions
Prscompressor Prscompressor
PRSCompressors banner showcasing industrial air compressors, Coimbatore-based manufacturer
Fixed Speed Screw Air Compressor from PRS – 4KW to 250KW industrial air solution for continuous duty applications
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Air Compressor for CNC Machining

CNC machining demands precision, speed, and clean operation—and compressed air is a vital part of that process. PRS Compressors provides high-performance screw and oil-free air compressors that deliver consistent airflow for tool changes, chip removal, coolant spray, pneumatic control systems, and part cleaning.

Our compressors are built to handle continuous-duty cycles, ensuring your CNC machines operate with maximum efficiency and minimal downtime. With options for air dryers, filters, and silent operation, PRS compressors offer the clean, dry, and reliable compressed air needed for tight tolerances and smooth finishes in CNC operations.

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These are the Compressors Used in CNC Machining Field

A concise overview of the key compressor types that power critical  systems.

 

Single stage screw air compressor by PRSCompressors ranging from 4KW to 250KW for continuous industrial air supply
01
Oil-Lubricated Compressor
Continuous compressed air supply for high-demand CNC
Integrated with an inbuilt dryer, PRS Oil Free Screw Compressors ensure moisture-free, ultra-clean air for sensitive industrial applications.
02
Oil-Free Screw Air Compressor
Precision machining where air purity is critical, especially
Tank mounted screw air compressor by PRSCompressors with 4KW to 15KW capacity for industrial use
03
Tank-Mounted Reciprocating
Small workshops or job shops with intermittent CNC use
prscompressor | High pressure reciprocating air compressor by PRSCompressors for continuous duty industrial operations
04
Scroll Compressor
Quiet operation zones, R&D labs, or electronics CNC setups
Why is compressed air essential in CNC machining?
Compressed air is used for tool changes, chip removal, part cleaning, pneumatic actuators, and maintaining overall cleanliness inside the CNC machine. PRS compressors ensure reliable, dry, and consistent air for uninterrupted precision work.
Which type of air compressor is best for CNC machines?
For continuous operations, oil-lubricated screw compressors are ideal. For precision parts or sensitive machining, oil-free screw or scroll compressors are preferred. PRS offers both options based on your CNC load and cleanliness requirements.


How much pressure is required for CNC machine operations?
Most CNC machines operate efficiently at 6 to 8 bar (90–120 psi). PRS compressors are designed to deliver stable pressure across long-duty cycles to maintain accuracy and machine protection.


How do I prevent moisture from damaging my CNC machines?
Moisture can rust machine parts and affect machining quality. PRS recommends pairing compressors with refrigerated or desiccant dryers and inline filters to ensure moisture-free air for critical CNC applications.

Usage in CNC field
Precision Air Power for Reliable CNC Machining
PRS Water Lubricated Oil-Free Screw Air Compressor – Eco-friendly and clean compressed air for sensitive industrial applications
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