Working pressure 7-14 bar (100-200 psi)
Free air delivery 11-20.3 m³/min (400-700 cfm)
E-Air 450-150, E-Air 400-185, E-Air 500-185, E-Air 750-100, E-Air 600-150, E-Air 600-200, E-Air 800-125, E-Air 600-250
Consistent air supply for mining, construction, tunneling, blasting, cleaning, utilities and more
The electric fixed-speed E-Air range offers models with up to 850 CFM. It is well-suited for large applications in mining, infrastructure, and utilities. In these areas, performance and uptime are very important.
With a stable power supply, these electric compressors offer a dependable alternative to diesel-powered machines. Their quiet operation, rugged build, and low maintenance needs make them a dependable choice for challenging environments.
As noise regulations become stricter across industries—especially in urban and enclosed environments—these compressors ensure compliance without compromising on performance. Their quiet design improves working conditions and reduces noise pollution. This makes them ideal for city construction sites, tunnels, and indoor facilities.
Time is essential at every work site, and that is why every unit features a plug-and-play interface that allows for fast deployment. Operators just connect the unit to a power source and start working. There is no fuel handling, no warm-up time, and no complicated installation. This makes them efficient to use across multiple sites or mobile projects.
Equipped with oil-cooled motors and liquid-cooled electronics, these compressors are protected against overheating, dust, and humidity. Their rugged housing and reinforced components allow them to operate reliably in underground mines, remote projects, and harsh climates.
With fewer moving parts than diesel alternatives, these compressors require less service and experience less wear. Extended service intervals lower downtime and operating costs, while eliminating the need for fuel filters, injectors, or exhaust systems simplifies routine maintenance.
Different jobs require different pressure levels. That’s why the fixed-speed E-Air electric air compressor range offers adjustable working pressures from 7 to 14 bar. These compressors can power pneumatic tools, help with abrasive blasting, or support deep drilling—tailored to the specific needs of each project.
Atlas Copco’s fixed speed electric air compressors are not just powerful, they’re adaptable. From tunnel boring and slope stabilization to utility backup, abrasive blasting, and long-distance cable blowing, these compressors support both mainstream and specialized applications. Their emission-free electric drive makes them particularly valuable in sites with strict fuel or environmental regulations.
| Technical data | Value | E-Air 400-185 | E-Air 450-150 | E-Air 500-185 | E-Air 600-150 | E-Air 750-100 | E-Air 600-200 | E-Air 750-150 | |
| Working pressure (range) | bar(g) | 13 | 10 | 13 | 10 | 7 | 14 | 10 | |
| Working pressure | psi(g) | 190 | 150 | 190 | 150 | 100 | 200 | 150 | |
| Free Air Delivery (range) | m³/min | 11 | 13 | 13.5 | 16.5 | 20.3 | 16 | 20 | |
| Free Air Delivery | l/s | 184 | 217 | 225 | 275 | 339 | 267 | 327 | |
| Free Air Delivery | cfm | 388 | 459 | 477 | 583 | 717 | 565 | 692 | |
| Max. sound pressure at 7m (23ft) | dB(A) | 73 | 73 | 83 | 83 | 83 | 83 | 83 | |
| Ambient temperature range (min-max) | °C | -10-50 | -10-50 | -10-50 | -10-50 | -10-50 | -10-50 | -10-50 | |
| Ambient temperature range (min-max) | °F | 14-122 | 14-122 | 14-122 | 14-122 | 14-122 | 14-122 | 14-122 | |
| Compressor outlet valve | in (") | 1x G1 1/2" + 1x G3/4" | 1x G1 1/2" + 1x G3/4" | 1x G2" + 1x G3/4" | 1x G2" + 1x G3/4" | 1x G2" + 1x G3/4" | 1x G2" + 1x G3/4" | 1x G2" + 1x G3/4" | |
| Motor | |||||||||
| Motor power | kW | 90 | 90 | 110 | 110 | 110 | 132 | 132 | |
| Motor power | hp | 120 | 120 | 150 | 150 | 150 | 180 | 180 | |
| Voltage | V | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
| Rated frequency | Hz | 50 | 50 | 50 | 50 | 50 | 50 | 50 | |
| Dimensions and weight | |||||||||
| Box (l x w x h) | mm | 2200 x 1170 x 1400 | 2200 x 1170 x 1400 | 2680 x 1660 x 1800 | 2680 x 1660 x 1800 | 2680 x 1660 x 1800 | 2680 x 1660 x 1800 | 2680 x 1660 x 1800 | |
| Box weight | kg | 1440 | 1440 | 2285 | 2285 | 2285 | 2285 | 2285 | |
| Undercarriage (l x w x h) | mm | 3712 x 1600 x 1745 | 3712 x 1600 x 1745 | 4232 x 1950 x 2170 | 4232 x 1950 x 2170 | 4232 x 1950 x 2170 | 4232 x 1950 x 2170 | 4232 x 1950 x 2170 | |
| Undercarriage weight | kg | 1640 | 1640 | 2590 | 2590 | 2590 | 2590 | 2590 | |
| Box (l x w x h) | in | 86 x 46 x 55 | 86 x 46 x 55 | 106 x 65 x 71 | 106 x 65 x 71 | 106 x 65 x 71 | 106 x 65 x 71 | 106 x 65 x 71 | |
| Box weight | lbs | 3175 | 3175 | 5038 | 5038 | 5038 | 5038 | 5038 | |
| Undercarriage (l x w x h) | in | 146 x 63 x 69 | 146 x 63 x 69 | 167 x 77 x 86 | 167 x 77 x 86 | 167 x 77 x 86 | 167 x 77 x 86 | 167 x 77 x 86 | |
| Undercarriage weight | lbs | 3616 | 3616 | 5710 | 5710 | 5710 | 5710 | 5710 |
Atlas Copco’s fixed-speed electric compressors, are designed to meet the needs of industries that require a reliable and continuous air supply. Their rugged build and quiet operation make them suitable for both heavy-duty operations and environments with strict noise or emission requirements.
In mining, they support deep-hole drilling, blasting, and exploration activities. Their durable design ensures dependable operation in both surface and underground environments, even under tough conditions.
On construction sites, they power multiple pneumatic tools, including jackhammers, drills, and shotcrete spraying equipment. Their plug-and-play setup makes them easy to deploy, while quiet operation ensures compliance in noise-sensitive areas.
For infrastructure projects, these compressors provide the reliable air needed for tunnel boring, slope stabilization, and pipeline work. Their continuous operation helps contractors maintain project timelines while avoiding the fuel logistics of diesel-driven units.
In the utilities and energy sectors, they are used in hydropower, solar, and other facilities to support tool operation, plant maintenance, and backup air supply. Their electric drive makes them a practical choice for organizations aiming to lower emissions in sensitive environments.
They also serve a range of specialized applications such as abrasive blasting, dry ice cleaning, cable blowing, and aeration. This versatility makes them an adaptable solution across industries with diverse and demanding air requirements.
