55KW Direct-driven Air Cooling Oil-free Rotary Screw Compressor
Basic Properties
Place of Origin:
made in China
Brand Name:
AIRERA
Certification:
ISO、CE、TUV
Model Number:
OGFD-55
Trading Properties
Minimum Order Quantity:
1 unit
Price:
Negotiable
Payment Terms:
TT/LC,Western Union,D/P,D/A
Supply Ability:
2,000-3,000 per month
Product Summary
AIRERA 60HP oil-free screw compressor delivers ISO Class 0 certified pure air with 45KW direct-drive efficiency. Features air cooling, 10200 m³/hr airflow, and reliable 24/7 operation for medical, food, and industrial applications.
Product Details
Highlight:
55KW oil-free screw compressor
,direct-driven air cooling compressor
,industrial oil-free rotary compressor
Cooling Air Flow（m3/Hr）:
10200
Application:
Medical Equipments,bus,medical Dental,General Industry,For Airbrush And Mini Spray Gun
Working Pressure:
0.7-1.0MPa
Cooling Type:
Air Cooling
Driven Type:
Direct Driven
Lubrication Style:
Oil-free
Motor Power:
55KW
Product Description
AIRERA 55KW Direct-Driven Oil-Free Screw Compressor: High-Efficiency Purity for Industrial Excellence
The AIRERA 55KW Direct-Driven Air Cooling Oil-Free Rotary Screw Compressor is the ultimate solution for high-capacity industrial applications requiring 100% oil-free, ISO Class 0 air. By utilizing a high-precision direct-drive system, this 55KW powerhouse eliminates transmission energy loss and the maintenance hassles of belts. Its robust air-cooling design ensures peak performance in diverse climates without the need for water infrastructure. Engineered with AIRERA’s wear-resistant coated rotors, it offers unparalleled durability and energy savings for the medical, food, and semiconductor industries. AIRERA: Delivering reliable, clean, and intelligent power to drive your global productivity.
Advantages of OGFD Air Screw Compressor:
- Water cooler
- Water filter
The housing is made of stainless steel, offering high filtration precision and a long service life, ensuring the system remains clean and free of impurities.
- Relief valve
The independently designed unloading valve (Patent No.: ZL200520058468.2), specifically engineered for vortex characteristics, enables fully sealed operation in screw compressors, ensuring stepless air delivery from 0 to 100%.
Technical Specifications - 55KW Air Cooling Compressor
55KW Air Cooling Compressor Parameters
| ITEM | UNIT | MODEL OGFD-55 |
|---|---|---|
| Free air delivery | m³/min | 10.0-7.8 |
| Max. working pressure | MPa | 0.7-1.0 |
| Compressor type | Water inject oil-free screw compressor | |
| Cooling type | Air cooling | |
| Driven type | Direct driven | |
| Inlet status - Temperature | ℃ | ≤55 |
| Inlet status - Pressure | MPa | Atmospheric pressure |
| Inlet status - Relative humidity | ≤90% | |
| Noise Level | dB(A) | ≤64±3 |
| Residual oil content | ppm | ≤0 |
| Drive rotor speed | rpm | 2960 |
| Compressed air outlet temperature | ℃ | Ambient temperature＋20 |
| Compressed Inlet temp. | ℃ | 2-40 |
| Cooling air flow | m³/hr | 10200 |
| Control mode | Intelligent controller | |
| Safety valve set pressure | MPa | 0.77 ~ 1.14 |
| Lubricating water volume | L | 100 |
| Compressed air outlet connection | G2 | |
| Dimension - L | mm | 1930 |
| Dimension - W | mm | 1320 |
| Dimension - H | mm | 1353 |
| Net Weight | kg | 1520 |
| Motor - Model | Y2225M-2 | |
| Motor - Speed | rpm | 2960 |
| Motor - Rated Power | KW | 55 |
| Motor - Service factor | 1.2 | |
| Motor - Protection type | IP55 | |
| Motor - Efficiency | IE3 | |
| Motor - Startup mode | ʏ-Δ starting | |
| Motor - Voltage | V | 220/440 |
| Motor - Frequency | Hz | 60 |
| Motor - Rated current | A | 178.4/89.2 |
| Motor - Weight of motor | kg | 387 |
AIRERA 55kW Screw Air Compressor: Frequently Asked Questions (FAQ)
Why is the 55KW model ideal for the pharmaceutical and food industries?
These industries require absolute air purity. AIRERA’s 55KW oil-free technology provides ISO Class 0 certified air, ensuring that no oil vapor comes into contact with the product, thereby preventing costly recalls and ensuring consumer safety.
Can a 55KW air-cooled unit operate effectively in high-humidity regions?
Yes. Our 55KW unit features an enhanced moisture separation system and a high-efficiency air cooling array. The oversized radiators are designed to prevent heat buildup even in humid, tropical environments, ensuring stable discharge temperatures.
What makes AIRERA's oil-free rotors different from competitors?
We use a multi-layer polymer coating combined with stainless steel substrates in critical areas. This dual-protection approach prevents coating peel-off and rotor corrosion, maintaining high volumetric efficiency for a much longer service life.
Related Products
-
10Bar Oil Free Screw Compressor TUV ISO8573-1 Dry Screw Compressor
AIRERA Oil-free (dry) Screw Compressor 100% Dry Oil-Free Air Compressor System Our ISO 8573-1 Class 0 certified oil-free screw compressors deliver pure, contaminant-free compressed air for applications requiring the highest air quality standards. ISO 8573-1 Class 0 certified oil-free performance Premium GHH oil-free air end manufactured in Germany Patented unique design for enhanced energy efficiency 100% pure oil-free air delivery system Ideal for projects requiring -
375CFM-780CFM at 300psi-500psi Diesel engine Powered portable Air Compressor,screw compressor
pecifications: 1, Single-stage screw block is patented;, 2,Designed for a maximum pressure of 40 bar; 3, Deutz, and Yuchai World well-known engines 4,SKF bearings,direct drive, no noise gears; widely used in mines, water conservancy, transportation, shipbuilding -
7.5hp-50hp AGSD-C Tank Mounted Air Compressor 220V-460V/50-60hz
. Air end design in germany 2. Double Screw with low noise, Super Silenced Enclosure 3. Elegant compact design. Fully open access door to inner parts for easy service. 4. 100% Continuous duty operation. Load/No Load operation 5. GS, CE Certificate industrial electric -
200kW 2 Stage Screw Compressor 220V 380V 415V Double Stage Screw Compressor
AIRERA AGCD-200 II D A Screw Air Compressor with 2-Stage Design The AIRERA AGCD-200D A Industrial Screw Air Compressor is engineered to deliver powerful, stable, and energy-efficient compressed air for large-scale industrial operations. Built with industrial-grade components and advanced compression technology, this 200kW compressor ensures reliable performance even in demanding environments requiring continuous operation. Its optimized design enhances airflow efficiency,
