Quincy QT-5 Pro Air Compressor 5 HP 80 Gallon Two Stage Single Phase 230V New - 2020040701

Quincy QT-5 Pro Air Compressor 5 HP 80 Gallon Two Stage Single Phase 230V New - 2020040701

The Quincy QT reciprocating piston air compressor is more than just your typical splash-lubricated two-stage. The highly efficient, robust QT delivers more air (CFM) per brake horsepower while consuming less energy. It features cast-iron where it’s needed for strength and durability, and aluminum where it’s needed for optimum cooling and long life. With an industry-leading 50,000+ hour pump life, this air compressor is proudly made in the USA and built to last.

What our Experts Think

• Heavy-duty performance for high-demand shops
  With a 5 HP motor and two-stage pump, the Quincy QT-5 Pro is built for continuous industrial use, delivering consistent airflow for demanding operations.
• Strong airflow for multi-tool operation
  Producing around 17.2 CFM at 175 PSI, it easily supports multiple air tools running simultaneously without pressure loss.
• Large 80-gallon tank = fewer interruptions
  The 80-gallon air reservoir ensures longer run cycles and stable pressure, ideal for busy workshops and production environments.
• Engineered for long lifespan (50,000+ hours)
  Built with cast iron components and industrial-grade internals, this compressor is designed for decades of reliable operation.
• Low RPM, cooler & quieter operation
  Runs at lower speeds to reduce heat buildup and wear, resulting in improved durability and quieter performance compared to standard compressors.
• Efficient two-stage compression
  Delivers higher pressure with better energy efficiency, making it more cost-effective over time than single-stage units.
• Professional-grade build quality
  Features like intercoolers, durable crankshaft, and industrial bearings ensure smooth, reliable performance under heavy workloads.

Q&A

Maintenance Tips

• Maintain Proper Oil Levels
  This splash-lubricated, cast-iron pump requires routine oil checks; change oil every 3–6 months to ensure long pump life.
• Drain Moisture Daily
  Release condensation from the 80-gallon tank to prevent internal rust and maintain clean compressed air.
• Clean/Replace Air Intake Filters
  Dirty filters reduce airflow and efficiency—inspect monthly for optimal CFM output (≈17.2 CFM).
• Inspect Belts & Pump Components
  Check belt tension, valves, and fittings regularly to maintain consistent 175 PSI performance.
• Ensure Proper Ventilation
  Low-RPM design helps cooler operation, but adequate airflow prevents overheating in continuous-duty environments.
• Tighten Bolts & Check Vibrations
  Heavy-duty cast iron construction benefits from periodic inspection to avoid loosening during operation.
• Schedule Routine Servicing
  Professional servicing helps preserve the 50,000+ hour pump lifespan and ensures long-term reliability