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 Truck Air CompressorModel: CF50B-7. Free Air Delivery: 50 cfm 1.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . With a flow rate of 50cfm, this diesel truck air compressor delivers consistent
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Diesel Powered CompressorModel: CF75B-7. Free Air Delivery: 75 cfm 2.1 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . Box-type Design:. This 75cfm diesel powered compressor adopts a box-type
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Air Compressor Box for TrailerModel: CF80B-7. Free Air Delivery: 80 cfm 2.25 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The air compressor box for trailer is an ideal solution for mobility and
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Screw Air CompressorModel: CF100B-7. Free Air Delivery: 100 cfm 2.8 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The CFAIR 100 CFM box-type screw air compressor, equipped with a highly
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Skid Mounted Diesel Air CompressorModel: CF1200B-7. Free Air Delivery: 120 cfm 3.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . This skid mounted diesel air compressor offers a flow rate of 120 CFM, making
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Compressor Air ScrewModel: CF130B-7. Free Air Delivery: 130 cfm 3.6 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The compressor air screw in the 130cfm box-type diesel screw air compressor is
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Truck Mounted Diesel Air CompressorModel: CF175B-7. Free Air Delivery: 175 cfm 4.9 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The CFAIR 175 CFM diesel compressor is a transportable, diesel-powered
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Screw Compressor AirModel: CF180B-7. Free Air Delivery: 180 cfm 5.0 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The air compressor, equipped with a flow rate of up to 180cfm, boasts a
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Skid CompressorModel: CF185B-7. Free Air Delivery: 185 cfm 1.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The CFAIR 185CFM air compressor is designed for mounting in confined spaces,
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Stationary Air CompressorModel: CF185B-7. Free Air Delivery: 185 cfm 5.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: FAW Engine. . . This CFAIR 185CFM stationary air compressor is designed for cost-effectiveness
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Engine Driven CompressorModel: CF190B-7. Free Air Delivery: 190 cfm 5.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . The 190cfm box-type diesel screw air compressor is a high-performance, engine
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Engine Air CompressorModel: CF190B-7. Free Air Delivery: 190 cfm 5.4 m³/min. Working Pressure: 100 psi 7 bar. Engine Brand: ISUZU Engine. . . Compared with other models, this 190cfm engine air compressor has achieved a
Specification of Box Air Compressor
|
Model |
CF50B-7 |
CF75B-7 |
CF80B-7 |
CF100B-7 |
CF1200B-7 |
CF130B-7 |
|
Free Air Delivery |
50 cfm 1.4 m³/min |
75 cfm 2.1 m³/min |
80 cfm 2.25 m³/min |
100 cfm 2.8 m³/min |
120 cfm 3.4 m³/min |
130 cfm 3.6 m³/min |
|
Working Pressure |
100 psi 7 bar |
100 psi 7 bar |
100 psi 7 bar |
100 psi 7 bar |
100 psi 7 bar |
100 psi 7 bar |
|
Engine Brand |
ISUZU Engine |
ISUZU Engine |
ISUZU Engine |
ISUZU Engine |
ISUZU Engine |
ISUZU Engine |
Types of Box Air Compressor
The box air compressors produced by our company mainly include the following types
Screw Air Compressor
The CFAIR 100 CFM box-type screw air compressor, equipped with a highly efficient ISUZU diesel engine, is meticulously crafted with a compact profile, tailored for seamless installation onto trucks. Its compact design not only enhances mobility but also optimizes efficiency, allowing for swift mounting onto trucks to fulfill compressed air needs on the move.
Skid Compressor
This makes it highly versatile for both mobile and stationary uses. Its compact and durable design ensures that it can be easily installed in tight areas without compromising on performance. Routine maintenance only requires access to one side, simplifying upkeep.
Stationary Air Compressor
Stationary air compressor is designed for cost-effectiveness and is powered by a FAW engine, offering a better price-performance ratio than the ISUZU 185cfm air compressor. Like other models, it is equipped with SKF bearings and GHH technology heads to effectively ensure its stable performance, just as excellent as other models.

Applications of Box Air Compressor
Cleaning: You can use compressed air to blast dirt and dust off of equipment and other products during assembly or after use. You can also use an air compressor to clean assembly surfaces and other areas that produce dust.
Painting: Many industries use air compressors in various painting applications. The auto body sector uses compressed air-powered brushes to paint vehicles.
Pneumatic tools: You can find pneumatic tools in countless industries, from construction sites to race tracks. Air compressors power these tools, letting them provide consistent air streams.
Transportation: Pneumatic tubes can move small and large products, from massive vehicles to palletized items.
Production services: Pneumatic systems can power conveyer belts, clamps and other production items. Manufacturing services can find air-powered components to meet their exact product needs.
Food and beverage processing: Food and beverage companies apply compressed air during filling and capping procedures for food and drinks. Compressed air can also assist during fermentation.
Injection molding: Compressed air is an integral component in injection molding processes during plastic production.
Precautions for Using Box Air Compressor
● DO place your air compressor on a completely flat surface such as a driveway or patio. Block the wheels with bricks to ensure that the air compressor does not move around while you are using it, especially if the wheels do not have breaks fitted.
● DON'T operate the air compressor until you have ensured that all of the hoses and fixtures are intact and that each connection is properly connected. Leaks and loose parts can cause serious injuries when you operate the air compressor.
● DO keep pets and people away from your air compressor while it is in operation. Operating air compressors are loud and can damage hearing, and they have many moving parts that can cause injuries. Children and pets especially should be well out of the way before beginning operation.
● DON'T wear jewellery or loose clothing when operating your air compressor as they can become entangled cause injury. Do not wear short-sleeve shirts or work trousers when working near your compressor, and be sure to always wear sturdy shoes to protect your feet.
● DO only fill your air compressor's fuel tank and engine oil tanks when the compressor is turned off and has had ample time to cool off. If you add oil or fuel when the air compressor's parts are still hot it could start a fire.
● DON'T ever use your air compressor to clean dust or dirt off of people or pets. The high velocity of air from an air compressor can very seriously damage your skin, eyes, and ears. These injuries can be life threatening and are not to be taken lightly under any circumstances.
● DO read your operation and product manual thoroughly to ensure safe operation of your air compressor.
● DON'T neglect the oil that lubricates your air compressor's motor. The engine oil should be drained and replaced as often as needed (see manual). Just like when you change the oil in your car, you should also change the oil filter when you change the oil for your compressor's motor.
● Do make sure all guards and shields are in place and in good working order before turning the machine on.
Best Installation Considerations for Box Air Compressors
Keep things cool with ventilation
Compressors generate heat. In an enclosed space, this heat could build up and cause overheating. That’s why correctly dimensioned ventilation with the right number of openings is needed. Keep in mind seasonal temperature fluctuations to avoid freezing in winter. Also make sure the ventilation doesn’t bring dust to the compressor air inlet.
Leave room for service
Space is precious. However, for reliable performance, compressed air equipment needs to be serviced from time to time. Therefore, it’s important to leave enough space for a service technician to have good access to the machine, be able to use service tools and bring in components. A good indication for minimal free space is the width of a pallet on each side of the compressor.
Foresee the facilities
Some utility rooms are built around the equipment. If that is the case, don’t forget to include an access gate. For some interventions, a crane is required. If there isn’t one installed, Atlas Copco can bring in a mobile crane, but only if there is enough space to mount it.
The downside of heights
Some equipment is installed at height. This comes with some disadvantages. Access is usually more difficult and less safe. Make sure the platforms are generously spaced for a technician to move around the equipment safely. To lift heavy components, foresee a lifting crane of a scissor lift.
Build in safety
The layout of the utility will either ensure safe conditions for maintenance personnel, or cause extra risks. Hoses or cables crossing a passageway create a tripping hazard. When connecting the equipment, closely follow the tolerances and recommendations. When in doubt, your compressor manufacturer can advise you. When installing drains, make sure the water can get away.

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