China Screw Air Compressor Manufacturers Suppliers - Customized Screw Air Compressor

Your Professional Screw Air Compressor Supplier

Our goal is to be your reliable partner for screw air compressor in China. Shaanxi Jiarongze Energy Equipment Co.,Ltd is an innovative small-to-medium enterprise independent R&D.production, and sales. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

Atlas Copco 185 Cfm Air Compressor
Powertrain: Equipped with a Kubota 4-cylinder diesel engineEnvironmental protection: Meets EPA Tier 4 Final emission standardsCore technology: Single-stage jet rotary screw technologyFeatures: Stable
Atlas Copco ZR55-90 Oil-free Screw Air Compressors
Core Certification: ISO 8573-1 Class 0 Oil-FreeCooling Method: Water-CooledEnergy-Saving: YesTechnical Support: AvailableDrive Technology: Integrated ZR 55-90 VSDEnergy-Saving Features: Built-in
Atlas Copco XAS 97 DD Portable Air Compressor
Model: Atlas Copco XAS 97 DD. Power: 35.5kW engine. Portable Design: Integrated skid for quick transfer. Benefits: Maintains a flow rate of 5.3 m³/min at 7 bar pressure. Certifications: ISO 9001 and
GA 45-75 VSD+ Oil-injected Screw CompressorGA 45-75 VSD+
Power Range: 45 kW - 75 kW (approximately 60-100 HP). Operating Pressure: 7.5 - 13 bar (Adjustable dual pressure setting). Airflow (FAD): 71 - 257 l/s (at 7.5 bar). Drive: Inverter Direct Drive (no
Atlas Copco Air Compressors Oil-Injected Rotary Screw GA 7-37 VSD+
Product Title: Atlas Copco Oil Lubricated Screw Compressors. Product Number: GA 7-37 VSD⁺. Product Type: Air Compressors. Working Pressure：58 - 189 psia. Air Volume (FAD)：18 - 450 cfm. Motor Power：

Why Choose Us

Customized solutions:

We specialize in providing high-quality, customized services to our global customers. Our solutions offer your business cost-effective, reliable, and customized compressed air products—all under your own brand.

Quality control:

Our products offer consistent performance and comply with international standards such as ISO and CE.

Our services:

Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.

Advantages of Screw Air Compressor

Can run continuously: A screw compressor is built and optimized for continuous operation and can therefore withstand load rates of up to 100%.

Suitable for harsh conditions: A screw compressor can operate in harsh weather conditions. Whether the temperature is high or low, the screw compressor can produce compressed air.

Very reliable: A screw compressor is a very reliable machine because it can withstand high load rates and harsh conditions.

Simple maintenance: The continuous operation of the screw compressor and fewer material parts, means that it does not wear as quickly, which can reduce the need for maintenance costs. Regular maintenance May be a legal requirement, but is always recommended, so the compressor can operate for many hours.

Energy efficient: Screw compressors are more energy efficient than other types of compressors, e.G. Piston compressors. When running the same amount of time, they will have been more efficient and therefore have used less energy.

Less condensate: The screw compressor's lower operating temperature means that less water/condensate is formed during compression. It reduces the amount of condensate that can end up in your compressor, equipment and end products. The reduced amount of condensate will therefore also be easier to remove.

Silent operation: The design of the screw compressor helps to provide a low noise level, and many screw compressors run at very low noise levels compared to other compressor types.

Specification of Screw Air Compressor

Parameter category	Technical Specifications	Test Standards
Actual Air Flow (FAD)	185 CFM (5.24 m³/min)	ISO 1217
Operating Pressure	100 PSI (7 bar)	Pressure Range: 58–125 PSI
Maximum Unloading Pressure	125 PSI (8.6 bar)	-
Outlet Oil Content	≤10 ppm	ISO 8573-1
Engine Model	Kubota V1505-CR-T-E5B	Tier 4 Final Compliant
Rated Power	44–49 HP	@2700 rpm
Fuel Consumption (Full Load)	2.37 gal/hr (8.97 L/hr)	1.1 gal/hr at 25% Load
Sound Level	70–76 dB(A)	7 meters distance
Air Tank Capacity	4.5 US gal (17 L)	ASME Certified
Machine Weight (Wet)	2400 lbs (1091 kg)	Contains oil, water, fuel
Dimensions (Lx W x H)	125" x 60" x 57"	Trailer

Features of Screw Air Compressor

Intelligent adaptive energy saving system (pace): It is equipped with pace technology as standard, which dynamically adjusts the engine speed and exhaust pressure by real-time monitoring of the gas demand of the tool. For example, it automatically reduces the speed to 1800 rpm at low load, reducing fuel consumption by 40%.

Reliability in extreme environments: Equipped with preheated coolant and lubricating oil system, it can still start normally in an environment of -13°f (-25°c). High-temperature operation: Independent dual-fan cooling system, supports continuous operation in a high-temperature environment of 122°f (50°c).

Ultra-quiet design: Multi-layer zinc steel soundproof cover + silencer intake system, the noise is controlled below 70 db(a) (comparable products are generally >85 db(a)), meeting the standards for urban night construction.

Atlas Copco ZR55-90 Oil-free Screw Air Compressors

Application of Screw Air Compressor

Construction site:

Driving impact wrenches (≥1/2"), concrete crushers, large nail guns, etc.

Industrial maintenance:

Supporting sandblasting machines to deal with bridge corrosion and ship painting, with an efficiency of 40 m²/hr;

Municipal services:

Road repair, pipeline cleaning, mobile tire inflation stations (pressure transient response <3 seconds);

Food/pharmaceuticals:

10 ppm ultra-low oil-containing air meets oil-free contact-level tools (such as packaging machines, fermentation tank stirring).

Atlas Copco ZR55-90 Oil-free Screw Air Compressors factory

Components of Screw Air Compressor

Motor: Powers the compressor, converting electrical energy into mechanical energy.

Compression element: Where the actual compression of air takes place. This can be piston, screws, scrolls... depending on the machine.

Storage tank or air receiver: Stores compressed air and stabilizes pressure fluctuations, ensuring a steady supply of air. The storage tank also functions as an air-oil separator for oil injected compressors.

Pressure switch: Monitors the pressure in the tank and switch the compressor between load and unload to maintain the desired pressure level.

Regulation system: Regulates the air pressure from the tank, allowing users to set and maintain the desired level for consistent and safe operation.

Lubrication system: Ensures moving parts are properly lubricated to reduce wear and tear.

Oil separator: Specifically for oil-injected compressors, it is embedded inside the separator vessel and separates the oil particles from the compressed air.

Water separator: One of the critical screw air compressor components, it removes condensed water vapor from compressed air.

Packing and Shipping of Screw Air Compressor

Packing	Box
Shipping	Shipped by road, sea, rail

FAQ

Q: What is the purpose of a screw air compressor?

A: Screw compressors offer reliable, continuous airflow, making them the backbone of many industrial processes. They can be energy efficient, especially when using variable-speed drive versions, leading to significant cost savings.

Q: Are screw compressors any good?

A: Renowned for their reliability and versatility, screw compressors are the workhorse behind many industrial processes and applications.

Q: Are screw compressors more efficient?

A: Pistons have a lower initial cost than screws, but screws cost much less to operate over time. Energy Efficiency. If both a piston and a screw were running the same amount of hours, the screw compressor will be much more efficient and have lower operating costs than the piston over the lifetime of the compressor.

Q: What is the life expectancy of a screw air compressor?

A: Built for continuous or near-continuous operation, rotary screw models often last 10 to 20 years or more, especially when properly maintained and used in stable conditions.

Q: Do you need a tank with a screw compressor?

A: Because rotary screw air compressors can run continuously, there's no need to wait for an air receiver tank to fill before you can start using the air. Those tend to be the most popular benefits of rotary screw air compressors.

We're well-known as one of the leading screw air compressor manufacturers and suppliers in China. If you're going to buy customized screw air compressor, welcome to get more information from our factory. For price consultation, contact us.

Atlas Copco XAS 185, GA 45 75 VSD , GA 45 75 VSD Oil injected Screw Compressor