A rotary screw air compressor enacts positive displacement using twin spiral screws. An oil-flooded system, the more common type of rotary screw compressor, fills the space between the helical rotors with an oil-based lubricant, which transfers mechanical energy and creates an air-tight hydraulic seal between the two rotors. The atmospheric air enters the system, and the interlaced screws push it through the compressor. Quincy Compressor manufacturers a full line of industrial sized rotary screw air compressors built to meet the demands of your business. Check out the full line of rotary compressors below.
Quincy’s premium QSI and QGV product line ranges from 40-400 Hp and is regarded as the most reliable family in the market.
Maximum Uptime, Minimum Disruptions
Lowest Total Cost of Ownership
Flexibility To Do It Your Way
- We can provide all kinds of attractive purchase options, including long term rental, leasing, financing and even providing the package as a service.
- We can support your maintenance goals, from supplying parts to becoming completely accountable for your system availability levels.
BADGERXE Xtreme Environment Variable Speed
The QGD rotary air compressor line is specifically designed to provide reliable compression in the most challenging applications. The Airlogic 2 advanced control enables the compressor to operate with maximum efficiency. With a sound level as low as 66 dBA, you’re assured of quiet operation. The QGD is also designed for easy serviceability.
The Quincy QGDV series is a high-performance variable speed rotary screw compressor package that can be used in a wide range of applications. All QGDV units from 15 horsepower to 30 horsepower feature industry-leading efficiency and serviceability. The models can be configured as basic units or can be equipped with some basic options to fit your application best. All QGDV models have low sound levels, small footprints and the lowest total cost of ownership in the industry.
- 15-30 hp, Gear Drive
- 70.8-141.3 acfm @ 125 psig
- Airlogic2 advanced control
- Ease-of-maintenance design
- Industrial-grade enclosure
- 5-Year True Blue Warranty
- QGDV True Blue Extended Warranty Statement
QGS and QGSV
The QGS product line includes 5-30 horsepower belt screw air compressor models that include a long-life V-belt drive, high–efficiency intake filter and a robust TEFC motor. The standard quiet enclosure is designed to reduce vibration and noise levels. The eight-thousand-hour premium synthetic fuel features a low oil carryover. An integrated dryer and tank mount option is also available.
The QGSV series of rotary screw variable speed compressors are available from 10 horsepower to 50 horsepower. QGSV units include direct drive transmission for energy savings & reduced maintenance cost. This unit includes options for tank mount and an integrated dryer configurations. Units are available at 175 PSI (QGSV 10 150PSI).