Ingersoll Rand R5.5i-125, 7.5 HP, Rotary Screw Comp, 80 Gal, Horiz., 125 PSI, 27.5 CFM, 3PH 460V - 1761837703371_527

Ingersoll rand r5.5i-125 460/3 rotary screw air compressor 3 phase, 460 volts, 7.5hp, 80 gal the durable ingersoll rand r-series 4-11 kw compressor extends the r-series family into the smallest rotary screw off ering with benefits like innovative features and a compact design that fits virtually any application environment. The r-series 4-11 kw family of compressors delivers optimum performance and easier maintenance, all in a robust, innovative package.

What Our Experts Think

• Reliable Performance: 7.5 HP rotary screw compressor delivers 27.5 CFM at 125 PSI for consistent industrial airflow.

• Durable Construction: 80-gallon horizontal tank ensures long-lasting, heavy-duty operation.

• Energy Efficient: 3-phase 460V motor optimizes power usage while maintaining steady airflow.

• Compact & Versatile: Space-saving design fits virtually any workshop or production environment.

• Easy Maintenance: R-Series design allows quick access for routine service and checks.

QAQ

• Q: What applications is this compressor suitable for?
  A: Small-to-medium industrial, automotive, and workshop environments requiring reliable airflow.

• Q: How energy efficient is it?
  A: High-efficiency 3-phase 460V motor minimizes power consumption without compromising performance.

• Q: How often should maintenance be performed?
  A: Inspect oil and filters every 500 hours; professional servicing every 2,000 hours.

Maintenance Tips

• Oil Levels: Inspect weekly; use recommended rotary screw compressor oil.

• Air Filter: Clean or replace every 250–500 hours depending on usage.

• Tank Drain: Regularly remove condensate to prevent corrosion.

• Belts & Hoses: Inspect monthly and replace if worn.

• Professional Service: Annual inspection ensures optimal performance and longevity.