JRAL1680×4-180L 180L Oil-Free Air Compressor | 7.2KW Silent Industrial Air Compressor

High-Capacity 180L Oil-Free Air Compressor for Heavy-Duty Industrial Applications

The JRAL1680×4-180L Oil-Free Air Compressor is Jingren's flagship high-capacity industrial compressor, designed for continuous-duty applications requiring large volumes of clean compressed air. Equipped with four high-performance 1.8KW oil-free compressor pumps, it delivers a combined 7.2KW output and an exceptional 540L/min air displacement, ensuring reliable air supply for demanding industrial operations.

Built around a 180-liter heavy-duty air receiver, this compressor provides stable system pressure, minimizes pressure fluctuations, and reduces compressor cycling. Its oil-free compression technology eliminates lubricant contamination while significantly lowering maintenance requirements, making it the ideal solution for modern manufacturing environments where clean compressed air is critical.

Key Features

100% Oil-Free Compression Technology

The advanced oil-free piston pump system delivers clean, dry compressed air without lubricant contamination, making it suitable for industries with strict air quality requirements.

Benefits

• Clean compressed air
• Zero oil contamination
• Maintenance-free operation
• Lower operating costs
• Environmentally friendly performance

Four High-Performance Compressor Pumps

Powered by four independent oil-free compressor heads, the system is engineered for maximum airflow, excellent cooling performance, and long-term reliability.

Performance Highlights

• Total Motor Power: 7.2KW
• Four Independent Compressor Pumps
• High Airflow Output
• Superior Heat Dissipation
• Continuous Industrial Operation
• Extended Equipment Life

Exceptional Air Delivery

Designed for high-demand industrial production lines and multi-tool operation.

• Air Displacement: 540 L/min
• Working Pressure: 8 Bar (116 PSI)

The high-capacity airflow supports multiple pneumatic machines operating simultaneously while maintaining stable system pressure.

Heavy-Duty 180L Air Receiver

The oversized steel air tank provides substantial compressed air storage for demanding applications.

Advantages

• Stable air pressure
• Reduced pressure fluctuations
• Fewer motor restart cycles
• Improved energy efficiency
• Higher production efficiency
• Longer compressor lifespan

Quiet Industrial Performance

Operating at ≤78 dB, the JRAL1680×4-180L offers significantly quieter performance than conventional industrial piston compressors, improving workplace comfort without sacrificing output.

Intelligent Electrical Control Cabinet

The integrated industrial control system provides safe and efficient operation through:

• Independent pump management
• Motor protection
• Overload protection
• Easy operation
• Stable continuous performance
• Simplified maintenance

Built for Continuous Industrial Duty

Constructed with a reinforced steel air tank, heavy-duty frame, and industrial-grade components, the JRAL1680×4-180L is designed for long operating hours in demanding production environments.

Technical Specifications

Typical Applications

The JRAL1680×4-180L is designed for demanding industrial applications, including:

• Large Manufacturing Plants
• CNC Machining Centers
• Laser Cutting Systems
• Robotic Automation
• Industrial Assembly Lines
• Packaging Machinery
• Food & Beverage Processing
• Pharmaceutical Manufacturing
• Medical Equipment Production
• Electronics Manufacturing
• Automotive Production
• Woodworking Factories
• Industrial Spray Painting
• Heavy-Duty Pneumatic Tools
• Central Compressed Air Systems

Why Choose Jingren

Jingren is a professional manufacturer of oil-free air compressors with extensive experience supplying distributors, OEM brands, and industrial customers worldwide.

Our Advantages

• Over 20 years of manufacturing expertise
• Advanced CNC production equipment
• Strict ISO-compliant quality control
• High-volume manufacturing capacity
• Factory-direct pricing
• OEM & ODM customization
• Fast global delivery
• Professional engineering support
• Reliable after-sales service

OEM & Private Label Manufacturing

Jingren offers complete OEM and ODM manufacturing services tailored to global distributors and equipment manufacturers.

Customization Services

• Private logo branding
• Custom tank colors
• Voltage and frequency options
• Power plug configurations
• Packaging design
• User manuals
• Product labeling
• Private label production
• Bulk and container orders

  
  

  Model

  Input Power

  Voltage

  Speed

  Air Displacement

  Working Pressure

  Noise

  Tank Capacity

  Weight

  Outline Dimension

  W

  (RPM)

  (L/min)

  CFM

  (Bar)

  （PSI）

  (dB)

  (L)

  Gal

  (kg)

  Lbs

  (cm)

  inch

  JRAL1680*4-180L

  1.8kW x4

  120V/60Hz; 220V/50Hz

  2800

  540

  19.1

  8

  120

  <=78

  180

  48

  142

  313

  148x42.5x85

  58.27*16.73*33.46

  
  

Frequently Asked Questions

Is the JRAL1680×4-180L completely oil-free?

Yes. It features a 100% oil-free piston compression system that produces clean compressed air without lubrication, making it suitable for applications where air purity is essential.

Can this compressor operate continuously in industrial environments?

Yes. The four-pump configuration, reinforced 180L air receiver, and intelligent electrical control system are specifically designed for continuous-duty industrial operation.

Which industries commonly use this compressor?

The JRAL1680×4-180L is widely used in manufacturing, CNC machining, laser cutting, automation, packaging, food processing, pharmaceuticals, electronics, automotive production, and woodworking industries.

Do you provide OEM and private label manufacturing?

Yes. Jingren offers comprehensive OEM and ODM solutions, including customized branding, packaging, electrical configurations, and technical documentation for distributors and industrial equipment brands.