Ingersoll Rand Screw Air Compressor Spare Parts Fan Blade

High-efficiency replacement fan blade designed for Ingersoll Rand screw air compressors. Provides stable airflow, excellent balance, and reliable cooling performance to extend compressor life and maintain optimal operation.

Application

Screw Air Compressor

Material

Aluminum

,

Metal

,

Plastic

,

Stainless Steel

Category: Tag:
Description

The fan blade is a critical component in the cooling system of Ingersoll Rand screw air compressors. Its primary role is to drive airflow through the oil cooler and intercooler, ensuring that both the air and oil maintain proper operating temperatures. An efficient fan blade not only supports compressor performance but also prevents overheating, thereby protecting bearings, rotors, and seals from premature wear.

This replacement fan blade is engineered with precision balance and aerodynamic design, making it an ideal substitute for original Ingersoll Rand parts. It is suitable for a variety of models within the Ingersoll Rand rotary screw compressor series, providing long-term reliability even under continuous operation.

Material and Construction

Unlike ordinary plastic or light alloy fans, this fan blade is made from reinforced composite material or high-strength aluminum alloy, depending on model specifications. Each blade is carefully molded to achieve optimal rigidity and reduced vibration. The fan hub and blades are connected through precision-machined fittings to ensure tight structural integrity and minimal imbalance.

The material resists deformation at high temperatures and maintains excellent fatigue strength even after thousands of start-stop cycles. Its surface is treated with a protective coating that prevents oxidation and corrosion in humid or oily environments, making it suitable for both indoor and outdoor compressor setups.

Design Features and Advantages

  • Precision Balancing: Every fan blade undergoes strict dynamic balance testing to minimize vibration and noise during high-speed rotation.
  • Optimized Airflow: The aerodynamic blade profile delivers high static pressure and smooth airflow across the radiator core, ensuring effective cooling of compressor oil and air.
  • Reduced Energy Loss: The lightweight yet rigid construction reduces the load on the motor and improves energy efficiency.
  • Extended Lifespan: The reinforced structure and surface coating enhance durability and resistance to cracks or deformation.
  • Low Noise Operation: Blade curvature and spacing are optimized to maintain high airflow with minimal acoustic output.

Manufacturing Precision

Each fan blade is produced using CNC precision molds and undergoes strict balance calibration and dimensional inspection before packaging. The production process includes:

  • Material selection and molding
  • Dynamic balance adjustment
  • Surface finishing and coating
  • Final assembly and inspection

This ensures that every fan delivered meets or exceeds OEM specifications for Ingersoll Rand air compressors.

Compatibility and Application

This fan blade is compatible with a wide range of Ingersoll Rand rotary screw air compressor models, including both fixed and variable speed units. It fits various cooling configurations—whether air-cooled or hybrid-cooled systems—and is engineered for easy installation with existing motor shafts and housings.

Common applications include:

  • Industrial plants and manufacturing workshops
  • Automotive repair and painting stations
  • Construction equipment air systems
  • Continuous-duty compressor rooms

Quality Testing and Standards

Before leaving the factory, each fan blade undergoes:

  • Dynamic balancing test
  • Dimensional accuracy inspection
  • Airflow and vibration simulation
  • Surface coating adhesion test

These steps ensure that every fan maintains stable performance, low vibration, and long operating life even in high-demand environments.

Conclusion

This Ingersoll Rand Screw Compressor Fan Blade offers the perfect combination of balance, strength, and aerodynamic efficiency. Designed for long-term reliability and engineered to OEM precision, it ensures stable cooling performance and contributes to the extended lifespan of your compressor system.

For OEM replacement or bulk purchase inquiries, please contact our technical team for detailed specifications and model matching support.

Shipping and Delivery

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