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Atlas Copco X-Air (400-850 cfm) Mobile Air Compressors range (7-20 bar/100-300 psi) is the result of 10 years of continuous development and addresses the changing needs of our customers. This range, from 400-850 cfm, combines the rugged durability you need with the performance efficiency you deserve.
Atlas Copco X-Air (400-850 cfm) Mobile Air Compressors range is the result of 10 years of continuous development and addresses the changing needs of our customers. This range, from 400-850 cfm, combines the rugged durability you need with the performance efficiency you deserve.

When we focus on efficiency within this range, it’s all about the strategic triangle of size, flow and fuel efficiency. Excelling in one of these areas is wasted excellence if you cannot provide the other two. Therefore, our promise to you is an industry leading range of optimized size-to-flow compressors, which have unparalleled levels of fuel efficiency and autonomy.
Some types of the Atlas Copco X-Air (400-850 cfm) Mobile Air Compressors come with PACE (Pressure Adjusted through Cognitive Electronics). This electronic pressure regulation system brings a wider pressure range to cover more applications. PACE optimizes your compressor’s efficiency, especially at partial load or idle status. PACE is the smart technology that increases your utilization and improves your compressor’s fuel economy.

Depending on the model, we offer a choice of a mechanical or electronic engine. We also offer our aftercooler for all models. By matching the air demand needs to the engine speed, the consumption of fuel is optimized. This fast acting fuel saving system is conti compressor – with the largest benefit at partial load. In short, we are proud to offer a range of compressors with market leading efficiency, due to the combination of our in-house patented screw element coupled with a Cummins engine.
• Single axle
• Spillage-free frame
• Mounted support
• Skid
• Jockey wheel and support leg
• Aftercooler with water separator and filters
• Refinery kit
• Cold start kit
• ECO-mode

PACE technology redefines the relationship between pressure and flow. A compressor with PACE technology can cover the application needs of, on average, three fixed pressure compressors.
What PACE is:
Applications include
What PACE is NOT:
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| Unit | X-Air 360-10 | X-Air 350-12 | X-Air 400-7 | X-Air 360-10 | X-Air 350-12 | X-Air 400-7 | X-Air 400-12PACE | |
| Free Air Delivery (range) | cfm | 365 | 355 | 410 | 365 | 355 | 410 | 360 | 425 |
| Free Air Delivery (range) | m³/min | 10.3 | 10 | 12 | 10.3 | 10 | 12 | 10.2 | 12.0 |
| Working pressure (range) | bar | 10.3 | 12 | 7 | 10.3 | 12 | 7 | 7 | 12 |
| Working pressure (range) | psi | 150 | 175 | 100 | 150 | 175 | 100 | 100 | 175 |
| Max. sound power (Lw @ 2000/14/EC) | dB(A) | 106dB(A) | 106dB(A) | 104 dB(A) | 106dB(A) | 106dB(A) | 104 dB(A) | 107 dB(A) |
| Max. sound pressure at 10m | dB(A) | 76 dB(A) | 76 dB(A) | 76 dB(A) | 76 dB(A) | 76 dB(A) | 76 dB(A) | 79 dB(A) |
| Ambient temperature range without aftercooler (min-max) | °C | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° |
| Ambient temperature range without aftercooler (min-max) | °F | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° |
| Ambient temperature range with aftercooler (min-max) | °C | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° |
| Ambient temperature range with aftercooler (min-max) | °F | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° |
| Controller | Analog control panel | Analog control panel | Analog control panel | Xc1004 | Xc1004 | Xc1004 | Xc2004 | |
| Engine | ||||||||
| Engine brand | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | |
| Engine model | 4BTAA3.9-C125-II | 4BTAA3.9-C125-II | 4BTAA3.9-C125-II | QSB3.9-C130-31 | QSB3.9-C130-31 | QSB3.9-C130-31 | QSB3.9-C130-31 | |
| Emission stage | T2 | T2 | T2 | T3 | T3 | T3 | T3 | |
| Engine power at full load | kW | 93 | 93 | 93 | 96 | 96 | 96 | 96 |
| Engine power at full load | hp | 125 | 125 | 125 | 129 | 129 | 129 | 129 |
| Full load speed | rpm | 2000 | 1950 | 2100 | 2000 | 1950 | 2100 | 2300 | 1950 |
| Unload speed | rpm | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 |
| Capacity | ||||||||
| Engine oil | l | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Engine oil | gal | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Fuel tank capacity | l | 175 | 175 | 175 | 175 | 175 | 175 | 175 |
| Fuel tank capacity | gal | 46.2 | 46.2 | 46.2 | 46.2 | 46.2 | 46.2 | 46.2 |
| Compressor oil | l | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Compressor oil | gal | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Cooling system | l | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Cooling system | gal | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Dimensions | ||||||||
| Compressed air outlet | 1 x G1 1/2 + 3 x G 3/4 | 1 x G1 1/2 + 3 x G 3/4 | ||||||
| BOX (l x w x h | weight) | mm | kg | 2568 x 1350 x 1808 | 1600 | 2568 x 1350 x 1808 | 1600 | |||||
| Undercarriage (l x w x h | weight) | mm | kg | 4060 x 1890 x 2020 | 1800 | 4060 x 1890 x 2020 | 1800 | |||||
| BOX (l x w x h | weight) | in | lbs | 101.1 x 53.15 x 71.18 | 3527 | 101.1 x 53.15 x 71.18 | 3527 | |||||
| Undercarriage (l x w x h | weight) | in | lbs | 159.84 x 74.41 x 79.53 | 3968 | 159.84 x 74.41 x 79.53 | 3968 | |||||
* Min. starting temperature with cold start equipment: 20 °C | -4 °F
| Unit | X-Air 440-14 | X-Air 450-12 | X-Air 460-10 | X-Air 440-14 | X-Air 450-12 | X-Air 460-10 | X-Air 610-14PACE | X-Air 700-12PACE | |
| Free Air Delivery (range) | cfm | 440 | 450 | 460 | 440 | 450 | 460 | 610 | 520 | 700 | 565 |
| Free Air Delivery (range) | m³/min | 12.5 | 12.7 | 13.0 | 12.5 | 12.7 | 13.0 | 17.3 | 14.7 | 19.8 | 16.0 |
| Working pressure (range) | bar | 14 | 12 | 10 | 14 | 12 | 10 | 11 | 14 | 8.6 | 12 |
| Working pressure (range) | psi | 200 | 175 | 145 | 200 | 175 | 145 | 160 | 200 | 125 | 175 |
| Max. sound power (Lw @ 2000/L4/EC) | dB(A) | 107 dB(A) | 107 dB(A) | 107 dB(A) | 111 dB(A) | 111 dB(A) | 111 dB(A) | 111 dB(A) | 111 dB(A) |
| Max. sound pressure at 10m | dB(A) | 89 dB(A) | 89 dB(A) | 89 dB(A) | 81 dB(A) | 81 dB(A) | 81 dB(A) | 79 dB(A) | 79 dB(A) |
| Ambient temperature range without aftercooler (min-max) | °C | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° |
| Ambient temperature range without aftercooler (min-max) | *F | 14 – 122* | 14 – 122* | 14 – 122* | 14 – 122* | 14 – 122* | 14 – 122* | 14 – 122* | 14 – 122* |
| Ambient temperature range with aftercooler (min-max) | °C | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° |
| Ambient temperature range with aftercooler (min-max) | *F | 14 – 113* | 14 – 113* | 14 – 113* | 14 – 113* | 14 – 113* | 14 – 113* | 14 – 113* | 14 – 113* |
| Controller | Analog control panel | Analog control panel | Analog control panel | Xc:1004 | Xc:1004 | Xc:1004 | Xc:2004 | Xc:2004 | |
| Engine | |||||||||
| Engine brand | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | Cummins DCEC | |
| Engine model | 6BTAA5.9-C180 | 6BTAA5.9-C180 | 6BTAA5.9-C180 | QSB5.9-C180 | QSB5.9-C180 | QSB5.9-C180 | QSB5.9-C210-30 | QSB5.9-C210-30 | |
| Emission stage | T2 | T2 | T2 | T3 | T3 | T3 | T3 | T3 | |
| Engine power at full load | kW | 132 | 132 | 132 | 132 | 132 | 132 | 154 | 154 |
| Engine power at full load | hp | 177 | 177 | 177 | 177 | 177 | 177 | 206 | 206 |
| Full load speed | rpm | 2400 | 2400 | 2400 | 2400 | 2400 | 2400 | 1700 | 2000 | 1700 | 2000 |
| Unload speed | rpm | 1500 | 1500 | 1500 | 1200 | 1200 | 1200 | 1200 | 1200 |
| Capacity | |||||||||
| Engine oil | l | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Engine oil | gal. | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 |
| Fuel tank capacity | l | 175 | 175 | 175 | 185 | 185 | 185 | 185 | 185 |
| Fuel tank capacity | gal. | 46.2 | 46.2 | 46.2 | 48.9 | 48.9 | 48.9 | 48.9 | 48.9 |
| Compressor oil | l | 35 | 35 | 35 | 35 | 35 | 35 | 44.5 | 44.5 |
| Compressor oil | gal. | 9.2 | 9.2 | 9.2 | 9.2 | 9.2 | 9.2 | 11.8 | 11.8 |
| Cooling system | l | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Cooling system | gal. | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 |
| Dimensions | |||||||||
| Compressed air outlet | 1 x G1 1/21x G 3/4 | 1 x G1 1/21x G 3/4 | 1 x G1 1/21x G 3/4 | 1 x G1 1/21x G3/4 | 1 x G1 1/21x G 3/4 | 1 x G1 1/21x G 3/4 | 1 x G21x G 3/4 | 1 x G21x G 3/4 | |
| BOX (l x w x h | weight) | mm|kg | 2800 x 1610 x 1865 | 1900 | 3173 x 1400 x 1860 | 2275 | ||||||
| Undercarriage (l x w x h | weight) | mm|kg | 4140 x 1940 x 2156 | 2200 | 4486 x 1940 x 2141 | 2450 | ||||||
| BOX (l x w x h | weight) | in|lbs | 110.24 x 63.39 x 74.43 | 4189 | 124.92 x 55.12 x 62.99 | 5015.5 | ||||||
| Undercarriage (l x w x h | weight) | in|lbs | 162.99 x 76.38 x 84.88 | 4850 | 176.61 x 76.38 x 84.29 | 5401.3 | ||||||
* Min. starting temperature with cold start equipment -25°C / -13°F
| Unit | XAXS600 | XAVS650 | XAHS750 | XATS800 | XAMS850 | XRHS650 | XATS800 T2 | XAHS850 PACE | XRS606 PACE | XRHS650 PACE | |
| Free Air Delivery (range) | cfm | 600 | 650 | 750 | 800 | 850 | 671 | 790 | 850 | 680 | 627 | 563 | 758 | 656 |
| Free Air Delivery (range) | m³/min | 17 | 18 | 21 | 22 | 24 | 19 | 22.3 | 24 | 19.2 | 17.6 | 16 | 21.7 | 18.6 |
| Working pressure (range) | bar | 17 | 14 | 12 | 10.3 | 8.6 | 20 | 10.3 | 8.6 | 12 | 12 | 17 | 14 | 20 |
| Working pressure (range) | psi | 250 | 200 | 175 | 150 | 125 | 300 | 150 | 125 | 175 | 175 | 250 | 203 | 290 |
| Max. sound power(Lw @ 2000/L4/EC) | dB(A) | 115 dB(A) | 115 dB(A) | 115 dB(A) | 115 dB(A) | 115 dB(A) | 108 dB(A) | 115 dB(A) | 112 dB(A) | 112 dB(A) | 108.5 dB(A) |
| Max. sound pressure at 10m | dB(A) | 84 dB(A) | 84 dB(A) | 84 dB(A) | 84 dB(A) | 84 dB(A) | 79 dB(A) | 84 dB(A) | 81 dB(A) | 81 dB(A) | 79 dB(A) |
| Ambient temperature range without aftercooler (min-max) | °C | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50° | -10 – 50* | -10 – 50* | -10 – 50* |
| Ambient temperature range without aftercooler (min-max) | *F | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122° | 14 – 122* | 14 – 122* | 14 – 122* |
| Ambient temperature range with aftercooler (min-max) | °C | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45° | -10 – 45* | -10 – 45* | -10 – 45* |
| Ambient temperature range with aftercooler (min-max) | *F | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113° | 14 – 113* | 14 – 113* | 14 – 113* |
| Controller | Xc2004 | Xc2004 | Xc2004 | Xc2004 | Xc2004 | Xc2004 | Analog Control Panel | Xc2004 | Xc2004 | Xc2004 | |
| Engine | |||||||||||
| Engine brand | CumminsDCEC | CumminsDCEC | CumminsDCEC | CumminsDCEC | CumminsDCEC | CumminsDCEC | CumminsDCEC | CumminsDCEC | CumminsDCEC | CumminsDCEC | |
| Engine model | QS86.7-C260-33 | 6CTA8.3-C260-II | QSB6.7-C260-33 | ||||||||
| Emission stage | T3 | T3 | T3 | T3 | T3 | T3 | T2 | T3 | T3 | T3 | |
| Engine power at full load | kW | 194 | 194 | 194 | 194 | 194 | 194 | 194 | 194 | 194 | 194 |
| Engine power at full load | hp | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Full load speed | rpm | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2060 | 2100 | 2100 |
| Unload speed | rpm | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 | 1300 |
| Capacity | |||||||||||
| Engine oil | l | 17.8 | 17.8 | 17.8 | 17.8 | 17.8 | 17.8 | 19 | 17.8 | 17.8 | 17.8 |
| Engine oil | gal. | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 5.0 | 4.7 | 4.7 | 4.7 |
| Fuel tank capacity | l | 320 | 320 | 320 | 320 | 320 | 290 | 320 | 320 | 290 | 290 |
| Fuel tank capacity | gal. | 84.5 | 84.5 | 84.5 | 84.5 | 84.5 | 76.6 | 84.5 | 84.5 | 76.6 | 76.6 |
| Compressor oil | l | 60 | 60 | 60 | 60 | 60 | 60 | 67 | 60 | 60 | 60 |
| Compressor oil | gal. | 15.9 | 15.9 | 15.9 | 15.9 | 15.9 | 15.9 | 17.7 | 15.9 | 15.9 | 15.9 |
| Cooling system | l | 35.5 | 35.5 | 35.5 | 35.5 | 35.5 | 34 | 50 | 35.5 | 31 | 34 |
| Cooling system | gal. | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.0 | 13.2 | 9.4 | 8.2 | 9.0 |
| Dimensions | |||||||||||
| Compressed air outlet | 1 x G2 + 1 x G 3/4 | 1xG2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | 1 x G2 + 1 x G 3/4 | |
| BOX (l*w*h|weight) | mm|kg | 2853 x 1470 x 1400 | 2500 | 3167 x 1470 x 1400 | 2800 | 2853 x 1470 x 1400 | 2270 | 285.3 x 1470 x 1400 | 2500 | 2951 x 1400 x 1600 | 2390 | 3167 x 1470 x 1400 | 2800 | ||||
| Undercarriage (l*w*h|weight) | mm|kg | 4893 x 2010 x 2313 | 2700 | 4858 x 2010 x 2313 | 3000 | 5012 x 2010 x 2280 | 3000 | 4893 x 2010 x 2313 | 2700 | 4663 x 1940 x 2141 | 2500 | 4858 x 2010 x 2313 | 3000 | ||||
| BOX (l*w*h|weight) | in|lbs | 112.32 x 57.87 x 55.12 | 5512 | 125.04 x 57.87 x 55.12 | 61.73 | 112.32 x 57.87 x 55.12 | 5004 | 112.32 x 57.87 x 55.12 | 5512 | 116.18 x 55.12 x 62.99 | 5269 | 125.04 x 57.87 x 55.12 | 6173 | ||||
| Undercarriage (l*w*h weight) | in|lbs | 192.64 x 79.13 x 91.06 | 5952 | 191.26 x 79.13 x 91.06 | 66.14 | 197.32 x 79.13 x 89.76 | 661.4 | 192.64 x 79.13 x 91.06 | 5952 | 183.58 x 76.38 x 84.29 | 5512 | 191.26 x 79.13 x 91.06 | 6614 | ||||
* Min. starting temperature with cold start equipment -25°C / -13°F
Atlas Copco X-Air (400-850 cfm) Mobile Air Compressors range is also designed to withstand the toughest working conditions. With a standard operating temperature range of -10°C to +50°C and a strong undercarriage. The range’s robust nature guarantees reliable operation. The design, controller and modularity put you in control. You will see we have also focused heavily on ease of service to ensure uptime and utilization.
Atlas Copco X-Air (400-850 cfm) Mobile Air Compressors range is all about you!
| Weight | 1600.00 kg |
|---|---|
| Dimensions | 260 × 150 × 200 cm |
| Free Air Delivery (cfm) | 365 – 850 |
| Free Air Delivery (m³/min) | 10 – 24 |
| Working pressure (bar) | 7 – 20 |
| Working pressure (psi) | 100 – 300 |
| Engine power at full load (kW) | 93 – 206 |
| Engine power at full load (hp) | 125 – 260 |
| Engine full load speed | 2000 – 2400 |
| Engine unload speed | 1200 – 1500 |
| Country of Origin | CN |
| Lead Time | 2-4 Weeks |
| MOQ | 1 Unit |
| Packaging | Wooden Crate |
| Product Quality | 100% Genuine, 100% Original, Brand New |
| Transaction Mode | CFR, CIF, CIP, CPT, DAP, DDP, EXW, FCA |
Anonymous_buyer –
Worth every penny!
We’ve been using the Atlas Copco X-Air 700-12 PACE on our construction sites for six months, and it’s a game-changer. The PACE technology truly delivers, allowing us to switch between abrasive blasting and shotcrete applications without changing equipment. The fuel efficiency is remarkable—we’ve cut our fuel costs by nearly 20% compared to our old units. The rugged build handles our toughest job sites with ease.
Johnson –
A solid 10/10 for performance and durability.
The X-Air 850 CFM model has exceeded our expectations. The combination of the Cummins engine and Atlas Copco’s patented screw element delivers consistent, reliable power even in extreme temperatures (-10°C to +50°C). We especially appreciate the ECO-mode and the spacious fuel tank (320L) that keeps us running longer without refueling stops. The digital controller makes operation intuitive, and the easy-service design minimizes downtime.
Sekes –
Thank you for your purchase. If you need to replace any spare parts during later use, please feel free to contact us for a quote.
Sekes –
Thank you for your purchase. If you require any spare parts during later use, please feel free to contact us for a quote.
Anonymous –
Highly recommend!
This compressor range is the backbone of our drilling and cable blowing operations. We opted for the X-Air 610-14 PACE model, and it’s like having three machines in one—the wide pressure range (7-20 bar) covers all our needs. Despite its power, the unit is surprisingly compact and mobile, and the strong undercarriage handles rough terrain effortlessly. It arrived brand new in sturdy wooden crate packaging, and the 2-4 week lead time was accurate. Highly recommend for anyone needing a dependable, high-performance mobile compressor.
Sekes –
Thank you for your purchase. Please feel free to contact us if you encounter any problems during later use.