"Quincy QT reciprocating air compressors are designed to be a compressor for life. They are built for efficiency and lower operating costs, producing more compressed air at a lower horsepower. They run at a slower RPM, run cooler and cost less to operate. Heavy-duty compressors are engineered for industrial applications and boast an industry-leading 50,000-hour pump life rating. MAX configuration features automatic tank drain, low oil shutdown and heavy-duty aftercooler included. Purchase an extended warranty kit Item# 42637 at the same time on the same receipt as your Quincy 80-gallon air compressor and it will double the package warranty to 2 years and triple the pump warranty to 3 years on-site parts and labor included. U.S.A. Pump Life hrs. 50,000+, Working Pressure PSI 145-175, Drain System Automatic, Dimensions L x W x H in. 37 x 30 x 74, CFM at Max. PSI 17.2, Oil Required Yes, Motor RPM 1,750, Air Outlet Size in. 3/4, Duty Cycle 100, Amps 28, Pump Material Cast iron, HP 5, Max. PSI 175, Motor Phases Single, Air Tank Size gal. 80, Lubrication System Splash, Stage 2, Volts 230, Low Oil Shutdown Yes. Industrial-duty US-made Baldor motor Industrial-duty general-purpose mounted and wired magnetic starter Less than 5 PPM oil carry-over blow-by rating 145-175 working PSI Pump RPM 942 2-cylinder pump design 2-stage belt drive pump with solid cast iron cylinder Motor RPM 1750 Finned tube intercooler for maximum cooling and increased valve life Aluminum head for heat dissipation Extra-capacity oil reservoir for low oil temperatures Cast iron fly wheel for energy efficiency and durability 100 duty cycle Splash lubrication Low oil shutdown Heavy-duty aftercooler UL & CSA approval on all electrical components ASME-coded pressure relief valves and tanks Additional charge for liftgate shipping option"