Product Description:
The LGFD - 75KW air cooling compressor is a high - capacity, industrial - grade compressor designed to meet the substantial air compression requirements of large - scale operations. Boasting a power rating of 75 kilowatts, this compressor is a crucial component in various industrial applications where a reliable and efficient source of compressed air is essential.
This compressor is engineered for long - term and continuous operation. It is used to compress air, which is then utilized in a wide range of processes such as powering large - scale pneumatic systems in manufacturing plants, driving heavy - duty air - operated machinery in construction and mining, and providing air for industrial drying and ventilation applications.
Features:
- Product Name: Air Cooling Compressor
- Voltage: 220V/ 380V/ 415V/ 440V/ 460V/ 480V/6-10KV
- Lubricating oil volume: 50L
- Inlet pressure: Atmospheric Pressure
- Cooling type: Air Cooling
This product is an Air Screw Compressor , also known as a Screw Air Compressor .
Features
- Efficient Air - Cooling System
- The air - cooling feature of the LGFD - 75KW compressor is highly effective. It is designed to handle the significant heat generated during the high - power compression process. This system not only ensures the compressor's continuous operation but also simplifies the overall setup as it does not require a complex water - cooling system. It is also equipped with high - performance fans that enhance heat dissipation.
- Robust and Durable Components
- The compressor is constructed with top - quality components. The housing is made of high - strength, corrosion - resistant alloys that can withstand high - pressure conditions. The pistons and cylinders are precision - machined to ensure a perfect seal, maximizing compression efficiency. High - quality bearings are used to support the rotating parts, reducing friction and increasing the lifespan of the compressor.
- Intelligent Control and Monitoring
- It comes with an advanced control system that offers real - time monitoring and precise control of operating parameters. The control system can adjust the compressor's speed, pressure, and temperature settings based on the actual demand. It also has a user - friendly interface that allows operators to easily access and manage the compressor's functions. Additionally, it provides comprehensive diagnostic information to detect and address potential issues promptly.
- Low - Noise Operation Design
- Through careful engineering and the use of advanced sound - insulating materials, the LGFD - 75KW compressor operates with relatively low noise levels. This is especially important in industrial environments where noise pollution can affect worker productivity and safety.
Advantages
- High - Efficiency Power Utilization
- With a 75 - kilowatt power input, the compressor is designed to optimize energy consumption. It converts electrical energy into compressed air with high efficiency, resulting in lower operating costs compared to less - efficient compressors. This makes it an economical choice for large - scale industrial operations.
- Versatile Application Range
- The LGFD - 75KW air cooling compressor is suitable for a diverse range of industries. Whether it is in the automotive, aerospace, or energy sectors, it can provide the necessary compressed air for various processes. It can power large - scale production lines, pneumatic tools, and air - based quality control systems, among others.
- Outstanding Reliability
- The combination of durable components and intelligent control systems ensures the compressor's reliability. It has a long service life, reducing the need for frequent replacements and minimizing downtime. This reliability is crucial for industries that rely on continuous operation, such as manufacturing and mining.
- Cost - Effective Solution
- In addition to its energy - saving benefits, the compressor's relatively simple installation and maintenance requirements contribute to its cost - effectiveness. The absence of a water - cooling system reduces installation complexity and associated costs. Low - maintenance components and easy - to - use diagnostic systems also help in reducing overall maintenance expenses over the long term.
In conclusion, the LGFD - 75KW air cooling compressor is a top - of - the - line product that combines powerful performance, advanced features, and cost - efficient operation. It is an ideal choice for industries with demanding air compression needs.
Technical Parameters:
75KW air cooling compressor parameters
ITEM |
UNIT |
MODEL |
LGFD-75 |
Free air delivery |
m3/min |
13.0 |
11.50 |
9.80 |
8.80 |
Max. working pressure |
MPa |
0.8 |
1.0 |
1.3 |
1.5 |
Compressor type |
|
Oil inject screw compressor |
Cooling type |
|
Air cooling |
Driven type |
|
Belt driven |
Inlet status |
Temperature |
℃ |
≤55 |
Pressure |
MPa |
Atmospheric pressure |
Relative humidity |
|
≤90% |
Noise Level |
dB(A) |
≤76 |
Residual oil content |
ppm |
≤1 |
Drive rotor speed |
rpm |
5100 |
4500 |
3950 |
3600 |
Compressed air outlet temperature |
℃ |
Ambient temperature+10 |
Cooling air flow |
m3/hr |
11200 |
Control mode |
|
Intelligent controller |
Safety valve set pressure |
MPa |
0.88 |
1.10 |
1.43 |
1.60 |
Lubricating oil volume |
L |
50 |
Lubricating oil brand |
|
ROTORCOMP |
Compressed air outlet connection |
|
G2 |
Dimension |
L |
mm |
1700 |
W |
mm |
1200 |
H |
mm |
1700 |
Net Weight |
kg |
1570 |
Motor |
Model |
|
Y2250M2-2 |
Speed |
rpm |
2970 |
Rated Power |
KW |
75 |
Service factor |
|
1.2 |
Protection type |
|
IP55 |
Efficiency |
|
IE3 |
Startup mode |
|
ʏ-Δ starting |
Voltage |
V |
380(Special on request) |
Frequency |
Hz |
50(Special on request) |
Rated current |
A |
139 |
Weight of motor |
kg |
515 |
|
Applications:
Manufactured in China, the Shanghai Rotorcomp Screw Air Compressor meets ISO, CE, and TUV certification standards, ensuring quality and reliability. Available for purchase with a minimum order quantity of 1, the price of this compressor is negotiable. The compressor is packaged in a sturdy wooden case, ensuring safe delivery to its destination. The delivery time of the product is 5-15 working days.
The Shanghai Rotorcomp Screw Air Compressor is an electric-powered, belt-driven compressor that is designed for maximum performance and efficiency. This air cooling compressor is perfect for a variety of applications, including industrial manufacturing, automotive repair, and HVAC systems.
With its oil-injected screw compressor design, the Shanghai Rotorcomp Screw Air Compressor is built to last. The lubricating oil volume is available in 10/30/50L, depending on the model. This feature ensures that the compressor operates smoothly and efficiently, reducing maintenance costs and extending the life of the compressor.
Payment options are flexible, with TT, LC, D/A, D/P, and Western Union all accepted. With the ability to supply up to 1,000 units per month, the Shanghai Rotorcomp Screw Air Compressor is the perfect choice for businesses of all sizes.
Whether you need a reliable compressor for your industrial manufacturing operation or an efficient compressor for your automotive repair shop, the Shanghai Rotorcomp Screw Air Compressor is the perfect choice. Its high-quality design and reliable performance make it one of the best rotary screw air compressors on the market today.
Support and Services:
Our Screw Air Compressor product is backed by our dedicated technical support and services team, who are available to assist with any inquiries or concerns you may have. Our team is trained to provide expert advice and troubleshooting solutions to ensure that your compressor operates at optimal performance.
We offer a range of services, including installation, maintenance, and repair. Our installation team will ensure that your compressor is installed correctly, and our maintenance team will work with you to develop a preventative maintenance schedule, tailored to your specific needs. In the unlikely event that your compressor requires repair, our team will promptly diagnose the issue and provide a solution to minimize downtime.
We also offer training and education services to ensure that your team is equipped with the knowledge and skills required to operate and maintain the compressor effectively. Our goal is to provide you with the highest level of support and service to ensure that your compressor operates efficiently and effectively, maximizing your productivity and profitability.


