G2
7*24
1 Year
Lubricated
Air Cooling
AC Power
Stationary Type
Twin-Screw Compressor
0.8 MPa
7.5-60.1 M3/Min
1420-7225 Kg
Direct-Driven
Variable Frequency
Hylein
37-315 kw
China
8414809090
Product Description
Product Presentation
G2 Series Parameter Table | ||||||
Model | Rate Power(kW) | Pressure(MPa) | F.A.D(m3/min) | Size(LxWxH) | Connection(Inch) | Weight(Kg) |
G2-37PL | 37 | 0.8 | 6.8 | 1950X1100X1390mm | Rp1-1/2'' | 950 |
G2-45PL | 45 | 0.8 | 8.2 | 1950X1100X1390mm | Rp1-1/2'' | 980 |
G2-55PL | 55 | 0.8 | 11.6 | 2590X1500X1640mm | DN50 | 1890 |
G2-75PL | 75 | 0.8 | 15.6 | 2590X1500X1640mm | DN50 | 1960 |
G2-90PL | 90 | 0.8 | 18.5 | 2990X1700X1963mm | DN65 | 2200 |
G2-110PL | 110 | 0.8 | 21.0 | 2990X1700X1963mm | DN65 | 2360 |
G2-132PL | 132 | 0.8 | 24.7 | 2990X1700X1963mm | DN65 | 2445 |
G2-160PL | 160 | 0.8 | 31 | 3450X1880X2120mm | DN80 | 4000 |
G2-185PL | 185 | 0.8 | 35.5 | 3450X1880X2120mm | DN80 | 4050 |
G2-200PL | 200 | 0.8 | 40.0 | 3280X1980X2210mm | DN125 | 5600 |
G2-220PL | 220 | 0.8 | 45.0 | 3280X1980X2210mm | DN125 | 5700 |
G2-250PL | 250 | 0.8 | 50.0 | 3280X1980X2210mm | DN125 | 6000 |
G2-315PL | 315 | 0.8 | 61.0 | 4300X2300X2380mm | DN125 | 7200 |
Drive Type | PM Motor/Direct-driven | |||||
Voltage/Frequency | AC380V-50Hz | |||||
Starting Mode | Variable Frequency |
Comparison between permanent magnet motor and ordinary asynchronous motor
Two-stage Compression

Compared with electrically excited motors, permanent magnet motors have the following advantages:
High efficiency
Eliminate excitation system loss, improve efficiency 5-12%, high power factor, large torque inertia ratio, stator current and stator resistance loss reduction, and rotor parameters can be measured, good control performance, motor direct drive, no speed slip, no bearing and connection transmission, efficiency increased by more than 3%, light load than the same specification asynchronous motor efficiency increased by 15-35% or so. Always efficient regardless of light load or heavy load. At present, the energy efficiency of permanent magnet motors used by Hylein has reached the national level 1 energy efficiency standards.
Low noise
Reasonable magnetic field design, magnetic density distribution, wider operating frequency range, lower operating noise. Truly constant air pressure: open loop vector control, response time < 50ms, can adjust gas production in an instant over a wide range.
Compact structure, small size, light weight, high precision and fast response
The exciting winding and the exciting power supply (magnetic pole core) are eliminated, and the structure is simple, the operation is reliable and the maintenance is convenient.
High starting torque
The starting torque and overload capacity of permanent magnet synchronous motor are one power level higher than that of three-phase asynchronous motor, and the ratio of the maximum starting torque to the rated torque can reach more than 3 times, while the general asynchronous motor is only 1.6 times.
High efficiency
Eliminate excitation system loss, improve efficiency 5-12%, high power factor, large torque inertia ratio, stator current and stator resistance loss reduction, and rotor parameters can be measured, good control performance, motor direct drive, no speed slip, no bearing and connection transmission, efficiency increased by more than 3%, light load than the same specification asynchronous motor efficiency increased by 15-35% or so. Always efficient regardless of light load or heavy load. At present, the energy efficiency of permanent magnet motors used by Hylein has reached the national level 1 energy efficiency standards.
Low noise
Reasonable magnetic field design, magnetic density distribution, wider operating frequency range, lower operating noise. Truly constant air pressure: open loop vector control, response time < 50ms, can adjust gas production in an instant over a wide range.
Compact structure, small size, light weight, high precision and fast response
The exciting winding and the exciting power supply (magnetic pole core) are eliminated, and the structure is simple, the operation is reliable and the maintenance is convenient.
High starting torque
The starting torque and overload capacity of permanent magnet synchronous motor are one power level higher than that of three-phase asynchronous motor, and the ratio of the maximum starting torque to the rated torque can reach more than 3 times, while the general asynchronous motor is only 1.6 times.
Two-stage Compression
Energy Efficient Save A Lot


Most enterprises reserve 20% of the air compressor displacement when selecting the type of air compressor because of the consideration of pressure loss and popular selection method.
The air consumption fluctuates greatly at different time periods every year, every month, and every day, which directly leads to the vast majority of the air compressor time consumption only between 50-70% of the rated air displacement, and the user spends unnecessary electricity.
The cost can not be reduced, in the current situation, the cost of materials is no longer the key to the cost of the product, but the electricity bill from day to month, saving electricity is saving cost, so that your products are more competitive!
Conclusion :Compared with ordinary power frequency and frequency conversion air compressor, permanent magnet frequency conversion air compressor has lower energy consumption and more energy saving!
The air consumption fluctuates greatly at different time periods every year, every month, and every day, which directly leads to the vast majority of the air compressor time consumption only between 50-70% of the rated air displacement, and the user spends unnecessary electricity.
The cost can not be reduced, in the current situation, the cost of materials is no longer the key to the cost of the product, but the electricity bill from day to month, saving electricity is saving cost, so that your products are more competitive!
Conclusion :Compared with ordinary power frequency and frequency conversion air compressor, permanent magnet frequency conversion air compressor has lower energy consumption and more energy saving!
Air-end Operates Almost Silent

Through the selection of advanced design structure, optimization of fluid and sound absorbing materials and other countermeasures, to achieve ultra-low operating sound.
The fan blade adopts frequency conversion control to further reduce noise (optional).
Full consideration of sound pressure, sound quality, volume noise countermeasures to minimize noise. Make it suitable for any occasion.



Q1: Are you a manufacturer or trading company?
A1: We are a prestigious professional air compressor manufacturer proudly based in Guangzhou, China.
Q2: What is your delivery time?
A2: Our streamlined processes enable delivery within a swift 15 days. For urgent orders, please do not hesitate to reach out to our sales team in advance for customized arrangements.
Q3: What are the terms of payment?
A3: We offer flexible payment options including T/T, L/C, Paypal, etc. Additionally, we accept various currencies such as USD, RMB, Euro, and more.
Q4: How long could your air compressor be used?
A4: Our durable air compressors are engineered to serve you efficiently for an impressive span of over 10 years.
Q5: How long is your air compressor warranty?
A5: We offer a comprehensive one-year warranty for the entire machine from the moment it leaves our factory.
Q6: Do your company accept ODM & OEM?
A6: Yes, we enthusiastically undertake full ODM & OEM projects, crafting solutions tailored to your specific requirements.
Q7: How about your after-sales service?
A7: 1. We provide comprehensive online instructions for installation and commissioning to support our valued customers.
2. Our team of highly trained engineers is available for overseas service, ensuring expert assistance wherever you are located.
A1: We are a prestigious professional air compressor manufacturer proudly based in Guangzhou, China.
Q2: What is your delivery time?
A2: Our streamlined processes enable delivery within a swift 15 days. For urgent orders, please do not hesitate to reach out to our sales team in advance for customized arrangements.
Q3: What are the terms of payment?
A3: We offer flexible payment options including T/T, L/C, Paypal, etc. Additionally, we accept various currencies such as USD, RMB, Euro, and more.
Q4: How long could your air compressor be used?
A4: Our durable air compressors are engineered to serve you efficiently for an impressive span of over 10 years.
Q5: How long is your air compressor warranty?
A5: We offer a comprehensive one-year warranty for the entire machine from the moment it leaves our factory.
Q6: Do your company accept ODM & OEM?
A6: Yes, we enthusiastically undertake full ODM & OEM projects, crafting solutions tailored to your specific requirements.
Q7: How about your after-sales service?
A7: 1. We provide comprehensive online instructions for installation and commissioning to support our valued customers.
2. Our team of highly trained engineers is available for overseas service, ensuring expert assistance wherever you are located.