Ingersoll Rand 47579611001 47701889001 8,000-Hour Air-Cooled Service and Air Filter Configuration

Where It Excels in Industrial Use

• Designed for scheduled 8,000-hour maintenance on compatible Ingersoll Rand Sierra 37–75 kW oil-free air-cooled compressor systems.

• Combines the 47579611001 8,000-hour air-cooled maintenance package with the specified 47701889001 air filter element as one complete service configuration.

• Supports compressor installations where clean intake air is essential for maintaining reliable airflow and protecting internal equipment from airborne contamination.

• Well suited to production facilities, process-air systems, manufacturing plants, and other industrial applications using oil-free compressed air.

• Provides maintenance teams with a consolidated reference for major scheduled service and replacement of the applicable intake-air filtration component.

Key Strengths at a Glance

• 8,000-hour service: 47579611001 is associated with the 8,000-hour air-cooled maintenance package for the Sierra 37–75 platform.

• Updated air-filter reference: 47701889001 is identified as the newer part-number reference for the 39708466 air filter element in applicable Ingersoll Rand configurations.

• Intake-air protection: The air filter helps capture airborne dust and particulate before contaminated air reaches protected compressor components.

• Dual-element service configuration: The documented Sierra 37–75 maintenance arrangement associates two air filter elements with the applicable service package.

• Maintenance coordination: Combining the service package with the specified air filter reference helps simplify parts identification and scheduled maintenance preparation.

Technical FAQs

1. What is the 47579611001 47701889001 configuration used for?

It combines the 47579611001 8,000-hour air-cooled maintenance package with the specified 47701889001 air filter elements as one complete service configuration.

2. Which compressor platform is associated with 47579611001?

47579611001 is associated with the Ingersoll Rand Sierra 37–75 kW oil-free air-cooled compressor platform.

3. What is 47701889001?

47701889001 is an Ingersoll Rand air filter element reference associated with the newer part-number designation for 39708466 in applicable service documentation.

4. How many 47701889001 elements are associated with this configuration?

The documented Sierra 37–75 maintenance arrangement associates two air filter elements with the applicable 8,000-hour service configuration.

5. What function does the air filter element provide?

The air filter captures airborne particulate and other contaminants from intake air before the air enters protected compressor components.

6. Why is intake-air filtration important for an oil-free compressor?

Maintaining effective intake filtration helps control contamination entering the compressor air path and supports appropriate airflow conditions.

7. What conditions can shorten air-filter service life?

High dust concentrations, contaminated surroundings, extended operating periods, inadequate pre-filtration, and heavy industrial exposure can accelerate filter loading.

8. What symptoms can indicate a restricted air filter?

Increasing airflow resistance, abnormal compressor operating conditions, reduced intake performance, or maintenance indicators associated with the air-intake system can indicate that the filter requires inspection.

9. Can 47701889001 be substituted solely according to physical dimensions?

No. Replacement selection should consider the compressor model, filter housing, sealing interface, airflow characteristics, filtration requirements, and current Ingersoll Rand parts documentation.

10. What should be checked when installing the air filter?

The technician should verify the correct part number, inspect the filter housing and sealing surfaces, install the element in the correct orientation, and ensure that no unfiltered-air bypass path remains.