SCREW COMPRESSOR GA 18 + 7.5P
Serial Number: 272265
Hours: 197 Hours
By integrating Atlas Copco's GA compressors directly into the
production area, a reliable flow of compressed air directly to the job
site is ensured. This makes it possible to dispense with a separate
compressor room or an expensive and complex piping system. The GA
compressors are designed to offer the highest efficiency and ensure
constant and reliable production.
Premium screw compressor
Fully automatic, internally completely piped and wired compressor,
single-stage oil-injected, compressing, air-cooled, soundproofed.
Aftercooler with integrated water separator and electronic condensate
drain for cool and relatively dry compressed air
Compressor control system Elektronikon II
Specifications
Manufacturer: Atlas Copco
Type: GA 18+ 7.5P
Screw compressor
Max. operating pressure: 7.5 bar
Free Air Output: 54.3 I/s
Volume flow: 3.51m³/min
Rated power of shaft kW 18.5
Shaft speed: 3000 r/min
Oil water separator: Öwamat
Terms & Conditions
Suction pressure: 1 bar
Suction temperature: 20 °C
Relative humidity: 0 %
Usable volume flow at the outlet of the compact system according to
ISO 1217-3, C
at operating pressure 7.5 bar 58.5 Is: 3.51m³/min
Motor rated power: 18 kw
Rated engine speed: 2940 min
Shaft Power Requirement of Motor
at maximum operating overpressure: 21.1 kW
Shaft power requirement at no-load: 4.9 kW
Compressed air temperature after aftercooler: 25 degrees
Cooling air volume: 1.15 m³
Oil capacity: 7.6 l
Residual oil content: <2 mg/m²
Sound pressure level, in K5727004 the open field at a distance of 1 m
according to ISO 2151: 66 dB(A)
Limits
Operating overpressure: 4 to 7.5 bar
Cooling air temperature: 0 to 46 °C
Data of the electric motor
Flanged three-phase motor protection class IP 55
Insulation class F
Make 1 LA 9 166
Voltage/Frequency: 400V/50
Efficiency: IE3 92.4 Hz
Dimensions: (LxWxH) 1255 x 692 x 1475 mm
Net weight: 466 kg
Weight gross: 536 kg
Pipe connections
Compressed air connection: G1
Condensate manual: G1/8
Automatic condensate: 5.5 mm
Year of construction 2002
Scope of supply: 1 x Atlas Copco GA 18 compressor
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