Ingersoll rand r5.5i-tas-135 460/3 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
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Compact & Powerful: 7.5 HP rotary screw compressor delivers 24.3 CFM at 135 PSI, ideal for small-to-medium industrial applications.
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Durable Design: 80-gallon horizontal tank with robust construction ensures long-lasting performance.
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Energy Efficient: 3-phase 460V motor optimizes power usage while maintaining steady airflow.
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Easy Maintenance: Innovative R-Series design allows simple access for routine checks and service.
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Quiet Operation: Designed for reduced noise compared to traditional piston compressors.
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Versatile Fit: Compact footprint suits virtually any workshop or production environment.
Frequently Asked Questions
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Q: What applications is this compressor suited for?
A: Small-to-medium industrial, automotive, and workshop environments needing reliable airflow.
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Q: How energy efficient is it?
A: High-efficiency 3-phase motor minimizes power consumption without compromising output.
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Q: How often should it be maintained?
A: Check oil and filters every 500 hours; professional servicing every 2,000 hours.
Maintenance Tips
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Oil Levels: Inspect weekly; use recommended rotary screw compressor oil.
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Air Filter: Clean or replace every 250–500 hours depending on usage.
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Tank Drain: Regularly drain condensate to prevent corrosion.
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Belts & Hoses: Check monthly for wear; replace if needed.
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Professional Service: Annual inspection recommended for optimal performance.
