Atlas Copco CR Industrial Cast-Iron Piston Compressors

The Atlas Copco CR series represents a line of industrial-grade reciprocating (piston) compressors engineered to provide reliable, high-performance compressed air for demanding production environments. Built for durability, efficiency, and continuous operation, the CR series combines Atlas Copco’s engineering excellence with rugged simplicity, making it a dependable choice for industries that require a steady and resilient compressed air supply.

Heavy-Duty Industrial Design

The CR compressors are designed with robust cast-iron components, oversized bearings, and precision-machined cylinders that ensure a long service life even under the most demanding operating conditions. Their industrial build quality makes them suitable for environments where compressors run for extended hours and need to withstand tough workloads.

High Efficiency & Performance

Equipped with multi-stage compression options and optimized cooling systems, CR compressors are capable of delivering compressed air at higher pressures with reduced energy consumption. Their piston design provides excellent volumetric efficiency, ensuring that users get the most out of their power input. This efficiency makes them a cost-effective solution for industries aiming to minimize operational expenses without sacrificing performance.

Reliable Operation

The CR series is engineered for dependable performance day in and day out. With features like efficient intercoolers, reinforced crankshafts, and optimized lubrication systems, these compressors deliver consistent air output and reliability, even in continuous-duty applications. This reliability helps minimize downtime, keeping operations running smoothly.

Ease of Maintenance

One of the hallmarks of the CR series is its straightforward design, which makes routine servicing simple and cost-effective. Accessibility to key components allows for quick inspections, oil changes, and part replacements. When paired with Atlas Copco OEM parts, users benefit from reduced wear, improved uptime, and extended machine life.

Industrial Applications

CR industrial compressors are widely used across industries such as manufacturing, metalworking, automotive, food & beverage, packaging, and other sectors that require a steady supply of compressed air. Their ability to deliver both medium- and high-pressure air makes them adaptable to a wide range of industrial processes, from powering pneumatic tools to supporting complex production lines.

Key Benefits:

• Rugged industrial construction for continuous operation
• High efficiency with low operating costs
• Simple design for easier maintenance
• Available in multiple configurations and capacities
• Reliable performance across heavy-duty applications

The Atlas Copco CR industrial compressors are a trusted solution for businesses that demand long-lasting, efficient, and dependable compressed air systems. With a strong reputation in industrial environments, the CR series continues to be a cornerstone in Atlas Copco’s piston compressor portfolio.

CR Industrial Range
CR piston compressors include a cast-iron pump and are splash lubricated, two-stage compressors with a maximum operating pressure of 175 psi. All models feature a magnetic, electronic auto drain, low oil level switch, and belt guard-mounted aftercooler.

CR Industrial Duplex Range
The same great features as the CR Range but with a two-pump duplex design. A duplex design can be used to improve efficiency and/or to create redundancy and give you a backup option inside a
single unit.