Overview
GA55, G55+ Atlas Copco 75HP Air Compressors Features
GA Premium compressor
• High performance Free Air Delivery.
• Premium quality at the lowest initial
investment.
• Integrated refrigerant dryer.
• Elektronikon® Touch or Swipe controller.
GA+ Industry-leading performance
• Best-in-class Free Air Delivery.
• Lowest energy consumption for applications
with a stable air demand.
• Low noise emission suitable for workplace
installation.
• Integrated refrigerant dryer.
• Elektronikon® Touch controller.
The ultimate smart solution, driven by efficiency
Atlas Copco’s GA compressors bring you outstanding sustainability, reliability and performance, while minimizing the total cost of ownership. A choice of three premium compressor types (GA VSD+, GA+ and GA) provides you with the compressed air solution that perfectly matches your requirements with clear value propositions. Built to perform even in the harshest environments, these compressors keep your production running efficiently.
A step ahead in monitoring and controls
The next-generation Elektronikon® operating system offers a great variety of control and monitoring features that allow you to increase your compressor’s efficiency and reliability. To maximize energy efficiency, the Elektronikon® controls the main drive motor and regulates system pressure within a predefined and narrow pressure band.
GA 37, GA 45, GA 55 & GA 75: Elektronikon® Swipe
- Improved ease of use: intuitive navigation with clear pictograms and extra 4th LED indicator for service.
- Visualization through web browser using a simple Ethernet connection.
- Easy to upgrade.
GA55 Key features:
- Automatic restart after voltage failure.
- Delayed Second Stop function.
- Dual pressure set point.
- Built-in SMARTLINK online monitoring.
- Option to upgrade to the advanced Elektronikon®
- Touch controller.
1. Main frame: Sweden Atlas
2. Bearing: 100% Sweden SKF (LIFE60000hours)
3. Solenoid valve: CEME Italy
4. Electro motor: ABB WOLONG
5. Thermostat valve: Austria Hoerbiger
6. Pressure sensor: Switzerland Huba imported with original
7. Container: Shanghai shenjiang
8. Oil filter: Germany MANN Company imported with original
9. Oil and gas separator: Germany MANN Company imported with original
10. Lubricating Oil: Sweden Atlas screw air compressor oil imported with original
11. Suction valve: Sweden Atlas imported with original
12. Pressure valve: Hoerbiger Austria Company
13. PLC: Schneider Electric France
14. Oil system configuration of the pipeline were chrome-plated brass
Basic Information | Power Supplier: | 380V/3Ph/50Hz or 60HzCustomized | |||||||||||||
Discharge Temperature: | For Air cooling < Environment Tempreture+15 C For water Cooling < 40 C | ||||||||||||||
Transmission: | BD= Belt Driven D-D = Direct Driven | ||||||||||||||
Cooling Modle: | A=Air Cooling W=Water Cooling | ||||||||||||||
No. of Compressor stage: | S-S= Single Stage Compression D-S= Double Stage Compression | ||||||||||||||
Modle No. | Air Discharge | Pressure Discharge | Basic Information | Noise Level | Motor Power | Starting Modle | External Dimensions | Net weight | |||||||
M3/Min | l/s | bar | psig | dB(A) | kw | hp | L(mm) | W(mm) | H(mm) | kgs | |||||
GA 30+ | 6.00 | 100 | 7.50 | 109 | S-S | A/W | B-D | 65 | 30 | 40 | Y-Triangle Start | 1766 | 970 | 1800 | 817 |
5.40 | 91 | 8.50 | 116 | ||||||||||||
4.90 | 82 | 10.00 | 145 | ||||||||||||
4.50 | 75 | 13.00 | 189 | ||||||||||||
GA 37+ | 7.20 | 120 | 7.50 | 109 | S-S | A/W | B-D | 65 | 37 | 50 | 1766 | 970 | 1800 | 902 | |
6.60 | 111 | 8.50 | 116 | ||||||||||||
6.00 | 100 | 10.00 | 145 | ||||||||||||
5.40 | 91 | 13.00 | 189 | ||||||||||||
GA 45+ | 8.80 | 146 | 7.50 | 109 | S-S | A/W | B-D | 66 | 45 | 60 | 1766 | 970 | 1800 | 970 | |
8.00 | 134 | 8.50 | 116 | ||||||||||||
7.50 | 126 | 10.00 | 145 | ||||||||||||
6.70 | 111 | 13.00 | 189 | ||||||||||||
GA 55+ | 11.00 | 184 | 7.50 | 109 | S-S | A/W | B-D | 66 | 55 | 75 | 2248 | 1080 | 1955 | 1358 | |
10.00 | 166 | 8.50 | 116 | ||||||||||||
8.50 | 141 | 10.00 | 145 | ||||||||||||
GA 75+ | 14.90 | 248 | 7.50 | 109 | S-S | A/W | B-D | 68 | 75 | 100 | 2248 | 1080 | 1955 | 1413 | |
13.60 | 227 | 8.50 | 116 | ||||||||||||
12.30 | 204 | 10.00 | 145 | ||||||||||||
10.90 | 182 | 13.00 | 189 |
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