Integrated Aftercooling System (Factory Option)
The integrated aftercooling system utilizes air-to-air and water coalescing technologies to eliminate liquid water and mist from compressed gases.
The system effectively reduces the discharge air temperature to 20 °C above the surrounding environment.
This option is highly recommended for tasks such as abrasive blasting, applying protective coatings, and operating pneumatic tools.
Access is only required to one side for routine maintenance. The all-steel cabinets are lockable, silenced and weatherproof.
Standard features of the diesel air compressors include the power saving GHH technology airend and a heavy-duty cummins diesel engine. The one piece canopy allows quick access to all service points. Torsion bar suspension system, oversized tires, and a lightweight, compact design.
Air end: Oil-injected, rotary screw air end featuring a unique asymmetric rotor profile.
Designed and manufactured in-house using the most advanced computer- aided artificial intelligence and robotic technology.
High efficiency, low speed, oversized air end reduces fuel consumption, noise and wear.
Control System
• Integrated starting unloader control for initial engine warm-up.
• Automatic zero to 100% capacity control by means of engine speed regulation and compressor inlet valve modulation.
• Shutdown protection for critical parameters including engine oil pressure, engine coolant temperature and compressor discharge air temperature.
• Warning protection for non-critical parameters including battery voltage and fuel level.
• Additional shutdown and warning features depending on model.
Operator Interface
• Removable starter key to prevent unauthorised operation.
• Comprehensive analogue and digital instruments supplemented by status and warning lights.
• Operator controls and instruments all grouped together ergonomically on one panel.
• Control panel located at the rear of the compressor for operator protection from passing traffic.
• Discharge air outlet valves located adjacent to the control panel for visual confirmation of air line status.
Inspection and Maintenance Provisions
• Fluid drains are fitted with valves and piped to the outside of the unit.
• Selected models have external air-oil separator elements.
• Dual element air filters prevent dust ingress during replacement.
• Side hinged doors open out wide to 180 degrees.
• Top hinged doors with gas struts open up high for ample headroom.
• Side-by-side radiator and oil cooler are easier to clean.
• Safety guard fitted around engine cooling fan and V-belts.
Noise Control
• Low engine and air end speed design is intrinsically quieter.
• Steel body panels lined with sound absorbent material.
• Computer aided sound path analysis and attenuation design.
Environmental Protection
• Low fuel consumption ensures a reduced carbon footprint.
• Low exhaust emissions cause minimal harm to the atmosphere.
• Almost 100% recyclable at end of service life to save the earth’s precious resources.
Diesel Engine
• The engine match selection for each compressor model is based on
achieving optimum performance and reliability with the lowest possible fuel consumption.
• Low fuel consumption and both exhaust and noise emission levels are amongst the best in class.
Automatic fuel prime and air bleed system eliminates the need for opening injector lines if the compressor runs out of fuel.
• Two-stage fuel filtration via water sedimenter and high capacity pleated filter element.
Air-Oil Separator Tank and Safety Valve
• registered pressure vessel design with manufacturer’s data report supplied.
• Non-adjustable, sealed and stamped safety valve.
400CFM air compressors are widely used in various application scenarios. Here are some common applications:
Building and Construction Sites: Air compressors are commonly used to power building and construction sites, such as to provide air power to pneumatic tools such as air nailers, air drills, etc., as well as for cleaning and spraying jobs.
Mining and Exploration: In the mining and exploration fields, air compressors are used to provide pneumatically driven equipment such as drilling machines, blasting equipment and pneumatic conveying systems. Automotive Repair and Maintenance: In the automotive repair and maintenance industry, air compressors are used to power a variety of pneumatic tools (such as air wrenches, air pumps, etc.) and are used in body repair, painting, and cleaning operations.
CFAIR recommends some popular products on the market based on customers' actual applications and offers customization services according to specific customer requirements. Simultaneously, CFAIR is committed to customizing machinery based on customers' specific needs. Whether customers require solutions tailored to special environments, specific flow rates, or customized pressure requirements, CFAIR provides personalized customization services, ensuring that products perfectly meet the practical engineering and application needs of customers. Through flexible customization options, CFAIR offers customers a broader range of choices to meet the requirements of different industries and application fields.
