Kinequip, Inc. - HSD Series Rotary Screw Air Compressors

Screw compressors with superior efficiency

Kaeser's direct drive rotary screw compressors range from 25 hp - 650 hp and deliver outstanding performance. Kaeser uses oversized airends specifically selected to produce the required output in flow and pressure. Compared to compressors using small, high speed, gear-driven airends, the one-to-one drive provides significant savings. With Kaeser's one-to-one drive, the airend is directly connected to the motor via a maintenance-free coupling that eliminates transmission losses.

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Items	1230 HSD 500 Model 500 Horsepower (hp) Nominal Motor Output Standard Version Rotary Screw Air Compressor List Price QUOTE	1231 HSD 550 Model 500 Horsepower (hp) Nominal Motor Output Standard Version Rotary Screw Air Compressor List Price QUOTE	1232 HSD 600 Model 550 Horsepower (hp) Nominal Motor Output Standard Version Rotary Screw Air Compressor List Price QUOTE	1233 HSD 650 Model 600 Horsepower (hp) Nominal Motor Output Standard Version Rotary Screw Air Compressor List Price QUOTE
Description	N/A Screw compressors with superior efficiency Kaeser's direct drive rotary screw compressors range from 25 hp - 650 hp and deliver outstanding performance. Kaeser uses oversized airends specifically selected to produce the required output in flow and pressure. Compared to compressors using small, high speed, gear-driven airends, the one-to-one drive provides significant savings. With Kaeser's one-to-one drive, the airend is directly connected to the motor via a maintenance-free coupling that eliminates transmission losses.
Brands	N/A Kaeser Compressors
Model	N/A HSD 500	N/A HSD 550	N/A HSD 600	N/A HSD 650
Working Pressure	N/A 110 psi175 psi	N/A 110 psi175 psi217 psi	N/A 110 psi175 psi217 psi	N/A 110 psi175 psi217 psi
Complete System Flow Rate at 110 Pound Per Square Inch (psi) Working Pressure	N/A 2326 acfm	N/A 2534 acfm	N/A 2775 acfm	N/A 3015 acfm
Complete System Flow Rate at 175 Pound Per Square Inch (psi) Working Pressure	N/A 1885 acfm	N/A 2062 acfm	N/A 2266 acfm	N/A 2471 acfm
Complete System Flow Rate at 217 Pound Per Square Inch (psi) Working Pressure	N/A	N/A 1654 acfm	N/A 1830 acfm	N/A 2007 acfm
Maximum Positive Pressure at 110 Pound Per Square Inch (psi) Working Pressure	N/A 125 psi
Maximum Positive Pressure at 175 Pound Per Square Inch (psi) Working Pressure	N/A 175 psi
Maximum Positive Pressure at 217 Pound Per Square Inch (psi) Working Pressure	N/A	N/A 217 psi	N/A 217 psi	N/A 217 psi
Nominal Motor Output	N/A 500 hp	N/A 500 hp	N/A 550 hp	N/A 600 hp
Width	N/A 141 in
Depth	N/A 85 in
Height	N/A 93 in
Compressed Air Connection Thread Size	N/A 6 in
Compressed Air Connection Thread Type	N/A American National Standards Institute (ANSI) Class 150
Sound Pressure Level	N/A 73 dBA	N/A 74 dBA	N/A 74 dBA	N/A 75 dBA
Weight at 125 Pound Per Square Inch (psi) Maximum Positive Pressure	N/A 16493 lb	N/A 18082 lb	N/A 18594 lb	N/A 19105 lb
Weight at 175 Pound Per Square Inch (psi) Maximum Positive Pressure	N/A 15492 lb	N/A 16010 lb	N/A 17229 lb	N/A 18448 lb
Weight at 217 Pound Per Square Inch (psi) Maximum Positive Pressure	N/A	N/A 16081 lb	N/A 16228 lb	N/A 16376 lb
Ambient Temperature	N/A Up to +115 ºF
Additional Information	N/A Our fluid-injected rotary screw compressors are the perfect choice for industrial compressed air applications. Not sure which model you need? We're happy to help you determine the right solution.
Advantages	N/A Exceptional efficiency - IE3 and IE4 motors with premium efficiency performance provide additional energy savings. Longer service life - Electronic thermal management dynamically controls the fluid temperature of our ASD - HSD series for increased energy efficiency. The ETM prevents internal condensation build up, eliminating a common cause of lubricant degradation.
Low Life Cycle Costs	N/A Our comprehensive approach to life cycle cost management: Superior efficiency, easy operation, service-friendliness, and a global service and consulting network with fast response times.
Complete Unit	N/A Ready to run Fully automatic Super soundproofing Vibration-dampening All panels powder-coated Service-friendly design: External lubrication for motor bearings Easy access to all service points Each HSD incorporates two individual compressor units: Including a motor, SIGMA profile airend, Sigma Control 2 controller, separator, aftercooler, drain trap, and filtration Two complete compressor modules provides maximum part-load efficiency, built-in redundancy, and reduced installation costs.
Airend	N/A Single stage with cooling fluid injection for optimal rotor cooling Genuine KAESER rotary screw airend with energy-saving SIGMA profile 1:1 Direct drive
Drive	N/A Directly coupled without gears High-flex, maintenance-free coupling
Cooling Fluid and Air Circuit	N/A Dry air intake filter with pre-filtration Inlet silencer Pneumatic inlet and venting valves Cooling fluid separator tank with three-stage separator system Safety relief valve Minimum pressure check valve
Heat Recovery (HR) (Option)	N/A Optionally available with integrated fluid/water plate-type heat exchanger and additional fluid thermostatic valve External connections
Electric Motor	N/A IE4 super premium efficiency motor IP 55 Totally enclosed fan-cooled motor (TEFC) Class F insulation for greater power reserve Pt100 winding temperature transducer for motor monitoring External bearing lubrication
Electrical Components	N/A Control cabinet to IP 54 Control cabinet ventilation Automatic wye-delta starter Overload relays Control transformer Siemens frequency converter (SFC models)
Sigma Control 2	N/A "Traffic light" LED indicators show operational status at a glance Easy to read display 30 selectable languages Soft touch keys with icons Fully automated monitoring and control Dual, Quadro, Vario, Dynamic, and Continuous control modes included as standard Additional optional communications for: Profibus DP, Modbus, Profinet, DeviceNet, and EtherNet/IP SD card slot for data-logging and updates RFID reader Web server

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