Ingersoll Rand 47579185001 39218193 4,000-Hour Service and Motor Grease 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 39218193 motor grease as one complete service configuration.

• Supports preventive maintenance programs where compressor service components and motor bearing lubrication are managed within the same scheduled maintenance cycle.

• Suitable for industrial production, process-air, pharmaceutical, food and beverage, electronics, and other facilities requiring dependable oil-free compressed-air equipment.

• Helps maintenance teams prepare the applicable service package and specified lubrication material for planned compressor maintenance.

Key Strengths at a Glance

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

• Motor lubrication support: 39218193 is identified as Ingersoll Rand Motor Grease SHC220 for applicable motor lubrication requirements.

• Sierra 37–75 kW application: The primary maintenance package is associated with the Sierra 37–75 kW oil-free compressor range.

• Scheduled maintenance integration: The configuration brings the maintenance package and specified motor grease together as one service reference.

• Equipment-specific compatibility: Compressor model, motor configuration, production generation, and current maintenance documentation should be verified before service.

Technical FAQs

1. What is the 47579185001 39218193 configuration used for?

It combines the 47579185001 4,000-hour Sierra 37–75 kW maintenance package with the specified 39218193 motor grease as one complete service configuration.

2. Which compressor family is associated with 47579185001?

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

3. What is 39218193?

39218193 is an Ingersoll Rand motor grease reference identified as Motor Grease SHC220 for applicable compressor motor lubrication.

4. What is the purpose of the motor grease?

The specified grease provides lubrication for applicable motor bearing service points, helping maintain suitable bearing lubrication under the operating conditions for which the lubricant is approved.

5. Is 39218193 suitable for every Sierra motor?

No. Lubricant selection should be confirmed against the specific motor, bearing arrangement, operating frequency, and current Ingersoll Rand maintenance instructions before application.

6. What maintenance interval is associated with 47579185001?

47579185001 is identified with a 4,000-hour maintenance interval for the Sierra 37–75 kW platform, subject to the specific machine's maintenance schedule and operating conditions.

7. What should be checked before applying 39218193?

The technician should verify the motor identification, lubrication points, approved grease specification, existing lubricant condition, and required grease quantity before servicing.

8. Can different greases be mixed with 39218193?

Different greases should not be mixed unless lubricant compatibility has been confirmed, because incompatible base oils or thickener systems can adversely affect lubrication performance.

9. What conditions can affect motor grease service requirements?

Motor speed, operating temperature, load, ambient conditions, duty cycle, bearing design, and operating frequency can influence lubrication requirements and service intervals.

10. What should be recorded after completing the maintenance?

The maintenance record should include the compressor operating hours, service date, maintenance-package reference, lubricant reference, lubrication work performed, and any abnormal conditions identified during inspection.