Ingersoll Rand 47579188001 40068389 4000-Hour Maintenance Service Kit

Where It Excels in Industrial Use

• Designed for scheduled 4,000-hour maintenance on Ingersoll Rand IRN 37–45 kW oil-free compressor systems.

• Integrates the 40068389 breather element into the maintenance configuration to support clean and stable crankcase or breathing-system operation.

• Well suited to industrial plants where predictable preventive maintenance intervals are important for compressor availability.

• Supports maintenance programs that require replacement of filtration and breathing-system components at defined service intervals.

• Appropriate for demanding continuous-duty environments where contamination control and service consistency directly affect equipment reliability.

Key Strengths at a Glance

• Complete maintenance configuration: Combines service kit 47579188001 with the specified 40068389 breather element as one procurement configuration.

• 4,000-hour service interval: Intended for scheduled maintenance of compatible IRN 37–45 kW oil-free compressor equipment.

• Breather-system protection: The 40068389 element helps control particulate contamination in the compressor breathing circuit.

• Oil-free compressor application: Developed around the service requirements of IRN oil-free compressor platforms.

• Maintenance planning support: Helps maintenance teams consolidate critical service components into a defined interval-based replacement package.

Technical FAQs

1. What compressor platform is the 47579188001 40068389 configuration intended for?

This configuration is intended for compatible Ingersoll Rand IRN 37–45 kW oil-free compressor systems and should be confirmed against the compressor model and serial number before ordering.

2. What is the primary service interval associated with 47579188001?

Part number 47579188001 is identified as a 4,000-hour maintenance kit for IRN 37–45 kW oil-free compressors.

3. What function does 40068389 perform in this configuration?

40068389 is identified as a breather element used to help filter contaminants from the compressor breathing system.

4. How does the breather element contribute to compressor operation?

A properly maintained breather element helps limit the movement of airborne contaminants through the breathing circuit and supports cleaner internal operating conditions.

5. Should 40068389 be replaced together with the other 4,000-hour service components?

When 40068389 is specified as part of the maintenance configuration, replacing it during the scheduled service helps keep the breathing system aligned with the overall preventive-maintenance plan.

6. Is this configuration suitable for oil-injected screw compressors?

It is specifically associated with the IRN 37–45 kW oil-free compressor platform, so compatibility with an oil-injected machine should not be assumed without checking the applicable parts documentation.

7. What should be checked before installing 40068389?

The technician should verify the part number, compressor model, serial number, installation position, and condition of the mating breather assembly before installation.

8. Can the maintenance kit be installed without checking the compressor configuration?

No. Compressor generation, cooling arrangement, regional configuration, and serial-number range can affect service-part compatibility, so the equipment documentation should be checked before installation.

9. What symptoms can indicate that a breather element requires service?

Restricted breathing flow, visible contamination, abnormal pressure behavior, or evidence of deterioration around the breather assembly can indicate that inspection or replacement is required.

10. What maintenance practice is recommended after installing this configuration?

After installation, verify that the breather assembly is correctly seated, inspect connected components for leakage or damage, and record the service hour and replaced part numbers in the compressor maintenance history.