Ingersoll Rand 47579185001 47701889001 4,000-Hour Service and Air Filtration Configuration

Where It Excels in Industrial Use

• Designed for scheduled 4,000-hour maintenance on compatible Ingersoll Rand Sierra 37–75 kW oil-free rotary screw compressor systems.

• Combines the 47579185001 4,000-hour maintenance package with the specified 47701889001 air filter element as one complete service configuration.

• Supports compressor maintenance programs where intake-air filtration is coordinated with routine preventive service activities.

• Suitable for production plants, process-air systems, pharmaceutical facilities, food and beverage operations, and other installations requiring dependable oil-free compressed air.

• Helps maintenance teams identify the applicable replacement air filter while preparing scheduled service for the Sierra compressor platform.

Key Strengths at a Glance

• 4,000-hour service focus: 47579185001 is identified as a 4,000-hour maintenance package for the Sierra 37–75 kW range.

• Current air filter reference: 47701889001 is identified as the newer part-number reference associated with 39708466.

• Intake-air protection: The air filter element helps remove airborne dust and particulate contamination before intake air reaches protected compressor components.

• Integrated maintenance planning: Pairing the service package with the specified filter provides a practical reference for planned compressor servicing.

• Configuration-specific compatibility: Compressor model, production configuration, filter housing, and current parts documentation should be verified before installation.

Technical FAQs

1. What is the 47579185001 47701889001 configuration used for?

It combines the 47579185001 4,000-hour Sierra 37–75 kW maintenance package with the specified 47701889001 air filter element as one complete service configuration.

2. Which compressor family is associated with 47579185001?

47579185001 is identified as a 4,000-hour maintenance package for compatible Ingersoll Rand Sierra 37–75 kW oil-free rotary screw compressors.

3. What is 47701889001?

47701889001 is an Ingersoll Rand air filter element and is documented as the newer part-number reference associated with 39708466 in applicable Sierra configurations.

4. What function does 47701889001 provide?

The air filter element removes airborne particulate from compressor intake air, helping limit contamination entering the compressor air-intake system.

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

Maintaining clean intake air helps control particulate contamination and supports appropriate airflow conditions for reliable compressor operation.

6. What should be checked before installing 47701889001?

The technician should verify the compressor model, serial number, filter housing, existing filter reference, sealing surfaces, airflow direction, and current replacement-part information.

7. Is 47701889001 interchangeable with 39708466?

Available parts documentation identifies 47701889001 as the newer part-number reference for 39708466 in applicable configurations, but the installed machine should still be checked against current parts information before replacement.

8. What conditions can accelerate air-filter loading?

High airborne dust levels, contaminated operating environments, inadequate pre-filtration, extended operating hours, and poor maintenance conditions can increase filter loading.

9. What can happen if the air filter becomes heavily restricted?

A heavily loaded filter can increase intake restriction and reduce available airflow, potentially affecting compressor operating conditions and increasing the need for maintenance.

10. What should be recorded after replacing the air filter?

The maintenance record should include the compressor operating hours, service date, installed filter part number, filter condition, and any abnormal intake-system conditions found during inspection.