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Locate a Distributor Contact Us Aerospace Amusement Parks Automotive Air Compressors Breweries Climate Control Construction Dry Cleaning Energy Food & Beverage Manufacturing Medical Mining Natural Gas Compressors Oil and Gas Painting Pharmaceuticals Plastics Plumbing Textile Woodworking Request A Quote Search Menu QGS Home | Products | Rotary Screw Air Compressors | QGS QGS QGS Home | Products | Rotary Screw Air Compressors | QGS QGS 5-100 hp Belt Drive Compressors If you’re looking for a highly efficient 5-100 hp compressor, the Quincy QGS can meet your needs. Featuring the most advanced rotary screw air compressor technology, the QGS serves as a reliable source of compressed air for a wide range of industrial applications. And with the low cost of QGS ownership, this peak-performing screw compressor will have a positive impact on your company’s bottom line.   Contact Us At a Glance Standard quiet enclosure 8,000 hr. premium synthetic fluid Low oil carryover Designed for 100% duty cycle Integrated dryer option Tank mount option Up Close High efficiency intake filter True Blue 5-Year Warranty with start up Long life V-belt drive TEFC motor, IP 55 (wash down) Locate a Distributor Download QGS PDF Key Features Applications Performance Model Specs Maintenance Warranties Videos Key Features of the QGS Air Compressor Our QGS compressors feature advanced rotary screw compressor technology, enabling easy maintenance and low cost of ownership without compromising performance. Our QGS solutions are available in three configurations, including tank mount, base mount and tank mount with a dryer. You can also purchase them with 40-100 horsepower (hp) gear drives and 5-40 hp belt drives. The Quincy rotary screw air compressor offers several innovative features: TEFC drive motor Air-cooled aftercooler High-efficiency inlet filter Upward package air discharge Vibration isolation WyeDelta starting at 15 hp and over Direct on line (DOL) starting at 10-15 hp When you purchase products from the QGS line, you’ll receive 8,000 hours’ worth of synthetic lubricant to ensure adequate lubrication for your most valuable components. Applications of Rotary Screw Air Compressors Our QGS air compressors are ideal for applications that require full airflow capacity. These compressed air solutions are commonly used in all of the following industries: Construction Oil and gas Manufacturing Energy Automotive Heating, ventilation and air conditioning (HVAC) Chemical Agriculture Mining Food and beverage Pharmaceutical Quincy QGS Performance The Quincy QGS is equipped with a 40-100 hp gearbox drivetrain built for performing at peak efficiency. This component resists wear, breakage and damage, minimizing downtime for your company while promoting less frequent belt replacement. The rotary screw QGS also contains an energy-efficient airend. QGS Technical Specs Model No. ACFM Air Receiver gal. Pressure psig HP DBA Length Width Height Weight lbs. QGS-5 16.8 60 145 5 62 56 23 51 419/474 QGS-7.5 25.3 60 145 7.5 64 56 23 51 441/496 QGS-10 38.8 120 125 10 65 76 26 58 589/666 QGS-15 54.9 120 125 15 69 76 26 58 622/699 QGS-20S 60.9 120 125 20 71 76 26 58 655/732 QGS-20 82.2 120 125 20 67 75 31 72 1184/1296 QGS-25 99.4 120 125 25 69 75 31 72 1202/1329 QGS-30 113.8 120 125 30 70 75 31 72 1237/1365 QGS-40 154.9 120 125 40 71 75 31 72 979/1087 QGS-40C 176.1 NA 125 40 68 52/72 33 61 1279/1545 QGS-50C 203.1 NA 125 50 69 52/72 33 61 1418/1684 QGS-60 262.5 NA 125 60 75 53/72 33 62 1387/1647 QGS-75 320.2 NA 125 75 73 76 42 64 2491 QGS-100 414.6 NA 125 100 74 76 42 64 2903   Maintaining Quincy Rotary Screw Air Compressors QGS compressors have lower maintenance costs than most equivalent rotary screw air compressors, and maintenance is simple. You can find all the consumables behind a single access panel. Our air compressors also enable you to monitor your machine’s fluid levels without removing the panels. They contain a user-friendly spin-on filter. You can purchase top-of-the-line  genuine parts and fluids  to aid in your compressor maintenance at Quincy Compressor. We offer rotary screw fluids that maintain viscosity, protect against friction and expand bearing and rotor life. Our high-quality components maximize efficiency and uptime while minimizing costs. Quincy Warranty When you purchase the rotary screw QGS, you’ll receive  Quincy’s True Blue Warranty , which covers all the following components for five years: Drive motor Airend Air and fluid heat exchanger Air/fluid receiver You can also invest in extended warranties. The  Blue Shield Extended Warranty  increases your current warranty by three to five years when you use genuine Quincy parts and fluids. Contact Us to Learn More About the QGS Rotary Screw Air Compressor Line You can find reliable, efficient rotary screw air compressors at Quincy Compressor. For over a century, we’ve upheld our reputation for developing engineered solutions you can count on in the most demanding applications. The local authorized Quincy Compressor dealer in your area offers a complete lineup of QGS rotary screw air compressors for sale. Your dealer can also provide routine maintenance and repair service to keep your compressor up and running. Find  the Quincy dealer in your area  or  contact us  directly if you have specific QGS questions. Quick Links Products Locate Sales & Service Download Literature Register Your Compressor Knowledge Center Blog Career Opportunities Join our mailing list! Contact Quincy Compressor: Phone: (251) 937-5900 Contact Us Register Your Compressor Legal Notice Warranties Privacy Policy Terms & Conditions Sitemap © 2022 Quincy Compressor. All Rights Reserved Back to Top English Español