Oil Injected Rotary Screw Air Compressor CE by Greeknhi Screw Air Compressor
Company Advantages
· The quality Greeknhi Screw Air Compressor Oil injected rotary screw air compressor is produced with excellent workmanship and finishing.
· Strict quality control system is adopted to provide strong guarantee for product quality.
· The popularity and the reputation of this product have improved rapidly over the years.
Features
Highly efficient cooling system
Greeknhi's GA series air compressor is designed with an operating temperature of 55℃, similar to a tropical desert environment. This series features an improved cooling system for controlling the operating temperature of the unit cooler, thus ensuring the air compressor will not fail during high temperature operations.
Three stage oil-gas separator
This three stage oil-gas separator is made independently by Greenair and has won a national patent. It includes three stages: centrifugation, sediment and filtration. It can provide high quality compressed air with an oil content less than 2ppm.
Original air end with large air capacity
The air compressor is equipped with asymmetric male and female rotors and they have two prominent advantages over the other rotors.As the gear tooth profile of the rotor consists of an arc and arc envelope, a "convex-concave" seal is achieved between the rotors, which helps to produce hydrodynamic lubricant film and make the compressor more efficient.Speed of this air compressor is 30-50% lower than that of other air compressors, due to the large rotor and bearing. The rotor and bearing also reduce noise, vibration and effects caused by impurities and carbides on the rotor and ensures a longer service life.
High quality air end bearing
Greeknhi GA series compressor uses SKF bearings. It features a stable operation and is applicable to variable working conditions, ensuring the motor a longer service life.
Highly efficient drive system
It is an integrated drive system without a gear. Using a 1:1 direct connection drive, there is no production loss, making it an ideal drive system. It combines the motor, coupling box and air end as a whole to ensure compressor efficiency and center alignment of motor and air end when they are installed or during operation.
Special motor for air compressor
The highly efficient motor meets IE3 standards with an energy efficiency up to 93%.
Main technical data of GA series screw air compressor
| Model | Motor power | Working pressure bar | Capacity m3/min | Dimensions mm |
| GA7 | 7.5KW/10HP | 8 10 13 | 1.2 1.0 0.8 | 1000*700*1220 |
| GA11 | 11KW/15HP | 8 10 13 | 2.0 1.8 1.6 | 1200*750*1400 |
| GA15 | 15KW/20HP | 8 10 13 | 2.88 2.41 2.02 | 1250*750*1400 |
| GA22 | 22KW/30HP | 8 10 13 | 3.97 3.43 3.02 | 1250*750*1400 |
| GA30 | 30KW/40HP | 8 10 13 | 5.20 4.72 4.29 | 1650*850*1650 |
| GA37 | 37KW/50HP | 8 10 13 | 6.70 6.08 4.88 | 1650*850*1650 |
| GA45 | 45KW/60HP | 8 10 13 | 8.24 7.40 6.20 | 1650*850*1650 |
| GA55 | 55KW/75HP | 8 10 13 | 10.52 8.90 8.00 | 1850*1050*1800 |
| GA75 | 75KW/100HP | 8 10 13 | 14.36 12.02 10.34 | 2050*1050*1850 |
| GA90 | 90KW/125HP | 8 10 13 | 16.20 14.52 12.60 | 2050*1050*1850 |
Company Features
· Xin Green Machinery (Fujian) Co., Ltd is highly praised for the ability in R&D and manufacturing of Oil injected rotary screw air compressor. We have built our reputation by quality.
· We have brought together a large pool of talents. They comprise a high-quality management team. Over the years, they have overcome difficulties and challenges in achieving our business transformation based on their expertise and insight in the Oil injected rotary screw air compressor market.
· The ultimate ambition of Greeknhi Screw Air Compressor is to have a great influence on the Oil injected rotary screw air compressor industry. Inquiry!
Product Comparison
The Oil injected rotary screw air compressor of Greeknhi has been improved greatly in the following aspects.
Enterprise Advantages
With high-quality technology research team and production team, independently develops and research the products by using advanced technology and methods.
Greeknhi has always been dedicated to providing quality services based on customer demand.
To be a well-known enterprise in China, Greeknhi implements the development concept of 'innovation, coordination, green, openness, and sharing' proposed by the central government, and adheres to the important concept of 'keeping the new and the right way'.
Founded in Greeknhi has been developing in the industry for years and has built a complete scientific management system.
Greeknhi's Rotary Screw Air Compressor, Atlas Copco Screw Compressor, Compressed Air Dryer are sold to the whole country and exported to the Middle East, Europe, America, Africa, and other countries and regions.
Greeknhi is committed to the research and development,design, production,sales,installation, repair,maintenance and technical engineering consulting services of efficient and energy-saving air compression system and compressed air purification equipment.The main products of the company are screw air compressor,air dryer,air receiver tank,etc...
E-mail: evelynli@greeknhi.com
Address: No. 1021 West Yifeng Road,Quangang District,Quanzhou,China.