HANGZHOU CAIFULL PRECISION MACHINERY CO., LTD is the world's premier manufacturer dedicated to the research, development, production, and sales of engine-driven air compressors. Our product line encompasses a comprehensive range of diesel screw air compressors, including Box Type, Portable Type, After Cooler Series, High Pressure Series, and Oil-Free Series.
Professional Team
The CFAIR team comprises industry-leading experts and seasoned professionals with extensive experience in technology, management, sales, and production. With over 45 years of technical expertise in the design and manufacture of screw air compressors, we have successfully developed more than 20,000 diesel screw air compressors.
Customized Solutions
We excel in providing customized solutions by actively engaging with customers to understand their needs and delivering high-quality products that align with market demands through continuous technological innovation and market feedback.
Quality Assurance
To ensure the superior quality of our sheet metal components, we implement stringent controls at every stage of production, guaranteeing both the durability and corrosion resistance of our air compressors.
Timely Delivery
We are committed to prompt delivery, ensuring that customers receive our high-quality air compressor products on schedule to meet their urgent requirements.
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Diesel Engine Driven Air CompressorModel: CF120BC-7. Free Air Delivery: 120 cfm 3.3 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The diesel engine driven air compressor, CF120BC-7, is a towable diesel
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Large Screw CompressorModel: CF850MC-10.5. Free Air Delivery: 850 cfm 23.9 m³/min. Working Pressure: 152 psi 10.5 bar. Engine Brand: CUMMINS Engine. . . The CFAIR diesel-driven 850cfm portable large screw compressor is a
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Portable Rotary Screw CompressorModel: CF50MC-10.5. Free Air Delivery: 100 cfm 2.8 m³/min. Working Pressure: 152 psi 10.5 bar. Engine Brand: ISUZU Engine. . . The portable rotary screw compressor with an Integrated Aftercooling
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Lightweight Portable Air CompressorModel: CF100BC-7. Free Air Delivery: 100 cfm 2.8 m³/min. Working Pressure: 152 psi 10.5 bar. Engine Brand: ISUZU Engine. . . The lightweight portable air compressor CFAIR 100CFM at 7bar, equipped
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Small Diesel Powered Air CompressorModel: CF1200MC-7. Free Air Delivery: 120 cfm 3.3 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The 120 cfm compressor CF120MC-7 Tow Behind Compressor by ISUZU, featuring
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Diesel Portable Air CompressorModel: CF120MC-10.5. Free Air Delivery: 120 cfm 3.3 m³/min. Working Pressure: 152 psi 10.5 bar. Engine Brand: ISUZU Engine. . . CFAIR's diesel portable air compressor with a 120cfm capacity and a
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Handy Air Compressor PortableModel: CF120BC-10.5. Free Air Delivery: 120 cfm 3.3 m³/min. Working Pressure: 152 psi 10.5 bar. Engine Brand: ISUZU Engine. . . The handy air compressor portable, CFAIR 120cfm 10.5bar air compressor,
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Portable Rotary Air CompressorModel: CF130MC-7. Free Air Delivery: 130 cfm 3.6 m³/min. Working Pressure: 152 psi 10.5 bar. Engine Brand: ISUZU Engine. . . The CF130MC-10.5 portable rotary air compressor, powered by a diesel
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Air Diesel CompressorModel: CF130BC-10.5. Free Air Delivery: 130 cfm 3.6 m³/min. Working Pressure: 152 psi 10.5 bar. Engine Brand: ISUZU Engine. . . The air diesel compressor, CF130BC-10.5 the towable compressor for
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Portable CompressorModel: CF190MC-7. Free Air Delivery: 190 cfm 5.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The CF190MC-7 Towable Pull Behind Compressor by CFAIR is a powerful solution
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Compressor BlastingModel: CF190BC-7. Free Air Delivery: 190 cfm 5.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The CF190BC-7 compressor blasting Portable Diesel Compressor, characterized
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Portable AircompressorModel: CF275MC-7. Free Air Delivery: 275 cfm 7.8 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . CF275MC-7, a portable aircompressor designed for versatility, is a powerhouse
Specification of After-Cooler Air Compressor
|
Model |
CF120BC-7 |
CF850MC-10.5 |
CF50MC-10.5 |
CF100BC-7 |
CF1200MC-7 |
CF120MC-10.5 |
|
Free Air Delivery |
120 cfm 3.3 m³/min |
850 cfm 23.9 m³/min |
100 cfm 2.8 m³/min |
100 cfm 2.8 m³/min |
120 cfm 3.3 m³/min |
120 cfm 3.3 m³/min |
|
Working Pressure |
100 psi 7 bar |
152 psi 10.5 bar |
152 psi 10.5 bar |
152 psi 10.5 bar |
100 psi 7 bar |
152 psi 10.5 bar |
|
Engine Brand |
ISUZU Engine |
CUMMINS Engine |
ISUZU Engine |
ISUZU Engine |
ISUZU Engine |
ISUZU Engine |
Types of After-Cooler Air Compressor
The after-cooler air compressors produced by our company mainly include the following types
01
Air Diesel Compressor
Designed and manufactured in-house by the diesel rotary screw air compressor factory using the most advanced computer-aided artificial intelligence and robotic technology. High efficiency, low speed, oversized air end reduces fuel consumption, noise, and wear.
02
Sandblasting Compressor
Compressor 390 cfm is an excellent option for industrial tasks, providing the ideal air supply for heavy-duty applications. As a portable air compressor for sandblasting, it ensures that high-pressure air is available for demanding environments, optimizing efficiency and reducing operational costs.
03
Screw Type Compressor
CFAIR 535cfm portable air compressor with aftercooler is highly recommended for tasks such as abrasive blasting, applying protective coatings, and operating pneumatic tools. The screw type compressor design ensures efficient performance, making it a preferred choice for heavy-duty applications. The diesel compressor is widely used in concrete breaking with air hammers and road construction.

Benefits of the After-Cooler Air Compressor
Improved System Performance
By cooling the air immediately after compression, aftercoolers condense the moisture present in the air, which can then be easily removed. This process is crucial for preventing water from entering and potentially damaging the air tools and downstream equipment.
Improve Air Quality
Air Quality directly impacts the quality of the end-product and the reliability of the process. For industries where moisture in compressed air can compromise the integrity of the product or the process—such as in painting, pharmaceuticals, and food and beverage—aftercoolers are indispensable.
Advanced Cooling Technology for Optimal Temperature Reduction
At the heart of after-cooler air compressors lies our advanced cooling technology, engineered to provide exceptional temperature reduction capabilities. This technology ensures that the compressed air is cooled to the required levels efficiently, thereby enhancing the overall performance of the air compressor system.
Efficiency and Longevity
By lowering the temperature of the compressed air, aftercoolers reduce the thermal stress on the associated systems, leading to less wear and tear over time. This not only extends the lifespan of the compressor but also translates into cost savings on maintenance and replacement parts.
Durable Construction for Long-term Reliability and Performance
Durability is a cornerstone design philosophy. Our air compressor aftercoolers are constructed using high-quality materials that are selected for their strength and resistance to wear and tear. This robust construction ensures that aftercoolers can withstand the harsh conditions often encountered in industrial environments, providing long-term reliability and performance.
Energy-Efficient Designs to Reduce Operational Costs
In today’s energy-conscious world, efficiency is key. after-cooler air compressors are designed with energy efficiency in mind, helping businesses to reduce their operational costs. Our aftercoolers utilise innovative design features that maximise cooling efficiency while minimizing energy consumption.
Applications of After-Cooler Air Compressor
● Automotive Industry: After-cooler air compressors power tools like impact wrenches, paint sprayers, and lifts in repair shops and tire shops.
● Car Washes: Compressors supply air to cleaning equipment and drying systems for efficient car washing.
● Sandblasting: Compressors deliver the high-pressure air needed for effective sandblasting in both industrial and home applications.
● CNC Machines: Compressed air is used for cooling, cleaning, and operating pneumatic components in CNC machining.
● Woodworking: After-cooler air compressors power pneumatic tools like nail guns, sanders, and spray finishers in woodworking shops.
● Construction: Compressors are essential for running jackhammers, drills, and other pneumatic tools on construction sites.
● Home Garage: Perfect for inflating tires, running air tools, and tackling DIY projects at home.
After-Cooler Air Compressor Installation Process
Preparation: Before installation, ensure the area is clean and free of debris. Check that you have all necessary tools and components for the installation.
Positioning: Place the aftercooler in its designated position, close to the air compressor but in a well-ventilated area to ensure efficient cooling.
Connection: Connect the aftercooler to the air compressor outlet, using the appropriate fittings. Ensure all connections are tight and secure to prevent leaks.
Electrical Setup: If your aftercooler model includes an electric fan or other powered components, connect it to the power supply following the manufacturer’s instructions. Ensure all electrical connections comply with local regulations.
Testing: Once installed, test the aftercooler system to ensure it’s operating correctly. Check for any leaks or unusual noises and address these issues before full operation.

Ordering Process of Box Air Compressor
● Identify Requirements
● Request a Quotation
● Place the Order
● Production
● Inspect the Product
● Deliver
Packaging and Shipping
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Packaging |
1. Standard exporting package 2. Cartons packed with wooden pallet |
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Shipping |
We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc. |
Our Factory
Jiangxi Gas Compressor Factory began as Ganzhou Machinery Factory after the public-private partnership in 1951. It was renamed Ganzhou Machinery Factory in 1955, Gannan General Machinery Factory in 1958, and Jiangxi Gas Compressor Factory in 1969. Jiangxi Gas Compressor Factory was always at the forefront of the industry in terms of technical strength in the 1970s and 1980s. As a result, the First Ministry of Machinery Industry at that time designated Jiangxi Gas Compressor Factory to conduct research and production of many new models.
Honor And Qualification




We're professional after-cooler air compressor manufacturers and suppliers in China, specialized in providing high quality custom service. We warmly welcome you to wholesale high-grade after-cooler air compressor from our factory.
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