Greeknhi Industrial Screw Type Air Compressor GA37 37kW 50HP Rotary Air Compressor
Product details of the atlas copco in china
Product Introduction
The design of Greeknhi Screw Air Compressor in china features uniqueness and practicality. The system performs a basic quality evaluation for this product at every production stage. Xin Green Machinery (Fujian) Co., Ltd hopes to meet all its economic goals within years by employing advanced technologies.
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 Greeknhi 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 Feature
• We select high-quality products for delivery, and manage them in integrity. They are exported to major cities and highly praised by consumers.
• Reasonable in design, stable in operation, convenient in operation and reliable in quality, the mechanical equipment produced by Greeknhi has a long product life.
• To provide customers with more efficient and quality service, our company is building and improving the perfect service system in pre-sales and after sales.
• Greeknhi carries out standardized production based on the advanced production equipment and complete quality control equipment. We guarantee reliable quality, sufficient supply, and efficient delivery. We are able to provide quality custom services.
• Greeknhi pays attention to the development of knowledge and skills of all employees and establishes high-quality and professional teams.
If you would like to purchase our textile products, leave your contact information. Greeknhi will send you relevant samples for free.
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: joanna@greeknhi.com
Address: No. 1021 West Yifeng Road,Quangang District,Quanzhou,China.