Compressors 150

Industrial air compressors from renowned manufacturers
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KAESER ASD 50T Rotary Screw Compressor
United Kingdom (Great Britain), NR5 9JJ Norwich
KAESER ASD 50T Rotary Screw Compressor
KAESER ASD 40T Rotary Screw Compressor
United Kingdom (Great Britain), NR5 9JJ Norwich
KAESER ASD 40T Rotary Screw Compressor
KAESER SK 25 T Screw Compressor with Integrated Air Dryer
KAESER SK 21 Screw Compressor
Serbia, 13000 Smederevo
KAESER SK 21 Screw Compressor
KAESER ASK 27 T Screw Compressor
Serbia, 13000 Smederevo
KAESER ASK 27 T Screw Compressor
CECCATO CSC 40 Screw Compressor
Serbia, 13000 Smederevo
CECCATO CSC 40 Screw Compressor
FINI PLUS 30 Screw Compressor
Serbia, 11309 Beograd
FINI PLUS 30 Screw Compressor
COMPAIR CYCLON 215 Screw Compressor
ALUP SCK 21-08 WRG Screw Compressor with Heat Exchanging Device
ULTRAFILTER UD 190 Air Dryer
Serbia, 13000 Smederevo
ULTRAFILTER UD 190 Air Dryer
ULTRAFILTER UD 190 Air Dryer
Serbia, 13000 Smederevo
ULTRAFILTER UD 190 Air Dryer
HANKISON SPX HHDP 951 Refrigerant Air Dryer 
AVELAIR 10EDN 5.5 Screw Compressor
United Kingdom (Great Britain), NR5 9JJ Norwich
AVELAIR 10EDN 5.5 Screw Compressor
EKOSAN EGK 12 Refrigerant Air Dryer
EKOSAN MAX 1200 Refrigerant Air Dryer
ALUP AQUAMAT 900 Condensate Treatment Device
ATLAS COPCO SF 8 FF Scroll Compressor incl. Refrigerant Dryer
KAESER SM12 Compressor
Spain, 01015 Gasteiz, Ara
KAESER SM12 Compressor
ZELFIR RH10A Silenced Compressor
Italy, 25011 Calcinato
ZELFIR RH10A Silenced Compressor
Compressor Group (2 Compressors, 2 Dryers, 1 Tank)
Italy, region Torino
Compressor Group (2 Compressors, 2 Dryers, 1 Tank)
ATLAS COPCO GA 160W Compressor
Austria, 3100 St.Pölten
ATLAS COPCO GA 160W Compressor
AIRCRAFT PLUS 11-10 Screw Compressor
MATTEI AC 7H Screw compressor
Germany, 04895 Falkenberg
MATTEI AC 7H Screw compressor
ZELFIR RH10A Silenced Compressor
Italy, 25011 Calcinato
ZELFIR RH10A Silenced Compressor
DEMAG REGATTA 201 A Screw Compressor
DEMAG REGATTA 140 A Screw Compressor
DEMAG REGATTA 140 A Screw Compressor
ECOAIR D102 compressor
Germany, 76316 Malsch/Karlsruhe
ECOAIR D102 compressor
RENNER RS 15 screw compressor
Germany, 46342 Velen-Ramsdorf
RENNER RS 15 screw compressor
ATLAS COPCO GA 30-P Screw Compressor
FREUTEK XIN0005 Screw Compressor 11 kW 15 HP
COMPAIR L 30 - 10 Screw Compressor
STENHOJ Screw compressor
Romania, 17585 Tileagd
STENHOJ Screw compressor
ZELFIR RH10A Silenced Compressor
Italy, 25011 Calcinato
ZELFIR RH10A Silenced Compressor
ZELFIR 10 HP Silenced Screw Compressor
ZELFIR RH10A Silenced Compressor
Italy, 25011 Calcinato
ZELFIR RH10A Silenced Compressor
KAESER SM11 Air compressor
AIRPRESS APS 25B screw compressor
Germany, 46342 Velen-Ramsdorf
AIRPRESS APS 25B screw compressor
BETICO ER-75 Screw Compressor
Spain, 01015 Gasteiz, Ara
BETICO ER-75 Screw Compressor
FREUTEK XIN0004 Screw Compressor 7,5 kW 10 HP
KAESER M51 PORTABLE AIR COMPRESSOR
Italy, 87021 Belvedere Marittimo
KAESER M51 PORTABLE AIR COMPRESSOR
DAEWOO DAXX 500 L Compressor
Germany, 46342 Velen-Ramsdorf
DAEWOO DAXX 500 L Compressor
DAEWOO DAXX 500 L Compressor
Germany, 46342 Velen-Ramsdorf
DAEWOO DAXX 500 L Compressor
Compressor - dryer - tank ATLAS COPCO
ATLAS COPCO SF 2 FF Scroll Compressor
ATLAS COPCO FD 185 Refrigeration Dryer
DONALDSON Ultra filter Refrigeration Dryer
INGERSOL-RAND MM 37 GD Electric Compressor
INGERSOL-RAND MM 37 GD Electric Compressor
ATLAS COPCO GA 15 FF Screw Compressor

A compressor is a mobile or stationary machine that produces compressed air through compression. This kind of stored energy is essential for many industrial companies, for example in cleaning, painting or checking weld seams. Mobile compressors are broadly divided into piston and screw compressors, and can be either oil-lubricated or oil-free. The basic principle always remains the same: intake air is compressed, then it is freed from moisture and finally it is stored in a compressed air tank. You will find second hand compressors from manufacturers such as KAESER, ATLAS COPCO or BOGE at Surplex.

A compressor is a mobile or stationary machine that compresses air. Compressors are an integral part of the processing industry and are therefore found in almost every industrial workshop. While stationary compressors are mainly found in factories, mobile compressors are more versatile and can even be used on construction sites.

The main job of an industrial compressor is to compress air. Air compression machines can be used for a wide variety of purposes. The primary purpose of air compressors is to supply pneumatic energy. This energy is used by all pneumatically powered production machines. The compressed air from a compressor can also be used to test the weldseams of aggregates and boilers. In such tests, the compressed air is introduced to the closed system, which is held underwater and checked for air leaks. In paint jobs, compressed air from a compressor is used to evenly spray the paint. Stationary refrigeration units also use compressors. In addition, compressed air is a frequently used way to clean industrial machines and workplaces.

  • Mobile or stationary machines
  • Difference between reciprocating compressors and screw compressors
  • Compressed air is primarily used to provide pneumatic energy
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A compressor consists of an electric motor, a compressor unit, and a tank for compressed air. There are two types of compressor units: piston compressors and screw compressors. Piston compressors suck air into a cylinder and compress it in a tank. In screw compressors, two opposing screws compress the air and save it in a tank. Piston compressors are the most common type worldwide. However, they are increasingly being replaced by screw compressors. Screw compressors are quieter and significantly more robust because they have fewer moving parts.

Compressors supply a relatively safe form of energy. Compressed air is not dangerous unless applied to bodily orifices. However, all new employees should be informed of this. Compressed air machines have a wide range of uses. Cleaning with compressed air is particularly efficient because the swirling air can reach even the inaccessible crevices of a machine. When cleaning high-purity environments, pure and filtered compressed air is the only alternative.

A disadvantage of compressors is that the energy created is the most expensive form of energy in industrial use. When you take a closer look at the air compression process, the reason for this is clear: electrical energy is first turned into mechanical energy, and then compressed air. Because air is a compressible gas, only a fraction of the compressed air is used for the purpose intended, particularly when it has to be redirected over a long distance. The use of compressed air is necessary in modern industrial production, but the costs can be reduced drastically with intelligent management. Often it pays to use more than one compressor, if this means avoiding long pneumatic lines and hoses.

There are as many compressor manufacturers on the market as there are compressors themselves. Some noteworthy manufacturers of compressors are ALUP, BLITZ, BOGE, MAHLE, KAESER, ELEKTRA BECKUM, and ATLAS COPCO. We generally recommend new or used compressors from these manufacturers without hesitation. On Surplex, you can regularly find high-quality second hand compressors from these manufacturers and more at competitive prices.

Surplex is the right place to look for a used compressor. In our regular industrial auctions, you'll find a large selection of used compressors & suitable compressor accessories. A used high-quality compressor is generally just as powerful as a new machine. That's why it's often more economical to buy a compressor used, rather than paying more for a new one.

The small number of moving parts means less wear and tear, so it's generally not a problem to buy used air compressors. Due to their application in all areas of industry, second hand compressors often look very banged up from the outside. However, this often says little about their functional capability. In such cases, a thorough evaluation is essential. If you have any specific questions before buying a used air compressor, don't hesitate to contact Surplex Customer Care. Our employees are always eager to help and offer advice.