Oil Free Air Compressor

CoolAir Compressors - Air Compressors Pakistan
  • Large Displacement
  • Low Noise
  • High Efficiency
  • No Pollution To The Environment Purer Compressed Air
  • Oil-free ISO8573 Class 0 Air Quality Standard
  • Self Lubricating Bearing
  • Low Temperature Compression (Similar Ambient Temperature)
  • Oil-free Stainless Steel Rotor
  • Continuously Stable Running

DRY OIL-FREE SCREW AIR COMPRESSOR

AirHorse AHY Series Dry Oil-Free Screw Air Compressor delivers 100% oil-free, pure, and high-quality compressed air, meeting the demands of modern manufacturers. Featuring advanced oil-free screw technology and a well-engineered system design, the AHY Series ensures long-term durability, safety, and reliable performance with exceptional efficiency.

1) PERMANENT MAGNET VARIABLE FREQUENCY MOTOR

  • Protection class: IP55 | Insulation class: F

  • Features high starting torque, a wide speed regulation range, compact structure, light weight, and small size.

  • Equipped with a built-in PTC sensor for comprehensive overheat and overload protection, ensuring reliable and safe operation.

2) INTAKE SILENCER SYSTEM

  • Specially designed air filter intake channel significantly reduces unloading noise from the intake air and intake valve.

  • Unique air filter box structure ensures smooth air intake.

  • Effectively reduces noise transmission to the exterior of the machine.

  • Enhances overall noise control and provides a quieter working environment.

3) OIL-FREE SCREW HOST

  • A two-stage air end is driven by a single motor and includes its own variable speed gearbox.

  • The first stage exhaust pressure is approximately 2.2 bar.

  • Compressed air passes through an intercooler before entering the second stage for further compression.

  • Equipped with two pairs of stainless steel rotors for exceptional durability.

  • The rotor surface and inner wall of the compression chamber are coated with a thin, durable protective layer.

  • The protective coating ensures precise rotor meshing, enhancing efficiency.

  • Delivers stable performance, high temperature resistance, corrosion resistance, and extended service life.

4) VECTOR FREQUENCY CONVERTER

  • Uses a top-tier domestic brand inverter for reliable and efficient performance.

  • Incorporates advanced vector control technology, enabling the compressor to:

    • Deliver the appropriate torque for smooth operation

    • Maintain lower motor temperature rise

    • Operate efficiently across a wide speed range

    • Ensure stable, comfortable, and energy-saving performance

  • Equipped with a special inverter protection cabinet offering:

    • High protection level

    • Stable and safe performance even in demanding conditions

5) OIL MIST RECOVERY SYSTEM

Equipped with an oil mist recovery system to effectively capture and recover gearbox oil mist vapor, reducing oil loss and environmental impact.

6) MAIN CONTROLLER

  • Features a dry oil-free special controller for precise and reliable operation.

  • Comes with a standard cloud service system, offering:

    • Real-time monitoring of equipment operating status

    • Easy access to data queries, statistics, and more

    • User-friendly interface for intuitive control and analysis

7) OIL PUMP

  • The entire series is equipped with a standard independent lubricating oil pump.

  • Ensures stable oil pressure within the specified range for reliable system operation.

  • Maintains proper lubrication pressure even at low frequencies during variable frequency operation.

  • Optimally matched with frequency conversion series units for enhanced performance and protection.

8) COOLER

  • Features an efficient cooling system for optimal thermal management.

  • Equipped with a stainless steel tube-fin pre-cooler to ensure:

    • High reliability

    • Enhanced cooling efficiency

    • Long-lasting performance, even in demanding conditions

DRY OIL-FREE SCREW AIR COMPRESSOR TECHNICAL PARAMETER LIST
Model Pressure (MPa) Air Flow (m³/min) Motor Power (Kw) Outlet Size (inch) Dimension (L*W*H mm) Net Weight (KG)
AY-55A/W-D(AM)0.7
0.8
1.0
8.9
8.3
7.6
55DN653000×1600×17003050
AY-75A/W-D(-AM)0.7
0.8
1.0
13
12.1
11.8
75DN653000×1600×17003300
AY-90A/W-D(-AM)0.7
0.8
1.0
15.4
14.6
13.8
90DN653000×1600×17003600
AY-110A/W-D(-AM)0.7
0.8
1.0
20
19
15.9
110DN803750×1700×20004050
AY-132A/W-D(-AM)0.7
0.8
1.0
21.9
21.2
19
132DN803750×1700×20004500
AY-145A/W-D(AM)0.7
0.8
1.0
23.4
22.8
20.2
145DN803750×1700×20005200
AY-160A/W-D(AM)0.7
0.8
1.0
29.4
27.1
25.1
160DN1004100×2000×21003650
AY-200A/W-D(-AM)0.7
0.8
1.0
37.9
34.5
31.1
200DN1004100×2000×21007000
AY-250 W-D(-AM)0.7
0.8
1.0
45.4
43.1
38.9
250DN1254250×2000×21007550
AY-280 W-D(-AM)0.7
0.8
1.0
48.6
45.2
42.5
280DN1254250×2000×21008000
AY-300 W-D(-F)0.7
0.8
1.0
49.5
46.1
43.3
300DN1254400×2200×22509000
AY-315 W-D(F)0.7
0.8
1.0
53.3
49.1
46.8
315DN1254400×2200×22509350
AY-355 WD(-F)0.7
0.8
1.0
59.2
54.7
51.5
355DN1254400×2200×22509850
AY-400 W-D(-F)0.7
0.8
1.0
65.6
60.5
57.1
400DN1504550×2200×225010500
AY-425 W-D(-F)0.7
0.8
1.0
74
68.2
62.1
425DN1504550×2000×22501090

Why Choose Us ?

CoolAir Compressors - Air Compressors Pakistan

High Quality Control

AirHorse ensure every machine Runs well more than 15 years

CoolAir Compressors - Air Compressors Pakistan

Quickly Effect Shipment

Stock Available + Very Quickly Effect Shipment

CoolAir Compressors - Air Compressors Pakistan

24 Hours Service

24 Hours Service Always at your service