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Large Air Compressors

ALUW06DTI

The air compressors rated at 550 CFM are heavy-duty, diesel-powered machines designed for industrial applications that demand consistent, high-volume airflow. With a Free Air Delivery (FAD) of 550 Cubic Feet per Minute, these compressors are ideal for operations such as abrasive blasting, pneumatic drilling, rock bolting, pipeline testing, and other site-based engineering tasks. Their portable design, rugged build quality, and fuel-efficient operation make them a preferred choice for contractors, mining companies, and infrastructure development projects.

Engineered to perform in tough and dusty environments, 550 CFM compressors offer reliable air output, simplified maintenance, and safety-focused features. These units are typically trailer-mounted, allowing for easy transport across job sites.

Description

Standard Features

  • Free Air Delivery: 550 CFM (15.6 m³/min)

  • Working Pressure Range: 150–250 psi (10.3–17.2 bar), depending on configuration

  • Engine Type: Water-cooled, turbocharged diesel engine (Cummins, Ashok Leyland, or Caterpillar options)

  • Fuel Tank Capacity: 180 to 250 liters for continuous operation up to 10–12 hours

  • Cooling System: Integrated air/oil coolers designed for high ambient temperature performance

  • Control Panel: User-friendly digital or analog interface with indicators for pressure, run-time hours, oil temperature, and fuel levels

  • Filtration System: Dual-stage heavy-duty air filters with cyclone pre-cleaners for dust-laden environments

  • Lubrication System: Pressurized system with oil level indicators and safety shutdowns

  • Air Outlets: Dual or triple valves with optional aftercoolers and moisture separators

  • Mobility: Mounted on a high-speed trailer chassis with heavy-duty tires and tow bar

  • Canopy: Sound-attenuated, weatherproof steel enclosure with wide access doors for serviceability

  • Safety Features: Emergency stop button, automatic engine shutdown for high temperature, low oil pressure, and air filter clogging

  • Compliance: Meets applicable ISO, CE, and emission regulations

 

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