Used Atlas Copco GA50VSD Compressor: Efficiency, Reliability and Savings for your Company

If you are looking for a used but reliable industrial compressor, the Atlas Copco GA50VSD is an ideal choice. This model is one of the most efficient and long-lasting solutions in the field of screw compressors, designed to offer high performance, reduce energy consumption and ensure continuous operation even in demanding working environments. Buying a used Atlas Copco GA50VSD compressor will allow you to get a quality product at a more affordable price, without compromising performance.

Description of the Atlas Copco GA50VSD compressor

The Atlas Copco GA50VSD compressor has a compact and robust design, perfect for industrial applications and for those who need high quality compressed air. With a power of 37 kW , the GA50VSD is a compressor that can be used in a variety of industrial contexts, including automotive, machinery manufacturing, construction and many others. VSD (Variable Speed ​​Drive) system , which automatically adjusts the motor speed based on the demand for compressed air, the GA50VSD offers unparalleled energy efficiency, reducing operating costs to a minimum.

Visually, the Atlas Copco GA50VSD has a robust painted steel construction, designed to withstand the harshest working environments. It features acoustic shielding that significantly reduces noise levels, which is highly appreciated in work environments where quiet is essential. The control panel is clear and easily readable, with digital indicators providing real-time information on operating parameters.

Main features of the Atlas Copco GA50VSD compressor

Here is a summary of the main technical characteristics of the Atlas Copco GA50VSD compressor :

• Compressor type : Rotary screw, oil injected
• Engine power : 37 kW
• Air flow : Up to 8.2 m³/min (at 7 bar)
• Maximum pressure : 13 bar
• Dimensions : Length of 2,140 mm , width of 1,340 mm , height of 1,540 mm
• Weight : Approximately 900 kg
• Control system : Elektronikon® Mk5 (electronic control with remote monitoring)
• VSD (Variable Speed ​​Drive) technology : Automatically adjusts the motor speed according to air demand, improving energy efficiency
• Protection systems : Motor thermal protection, overload protection
• Oil Filter & Separator : High efficiency in separating oil from compressed air, reducing contamination and improving air quality

How to use the Atlas Copco GA50VSD compressor

Operation of the Atlas Copco GA50VSD compressor is simple and intuitive. Elektronikon® Mk5 control panel . This system allows you to monitor and adjust pressure, motor speed, and air delivery in real time, to optimize energy consumption.

The VSD automatically adjusts the engine speed based on the compressed air demand, guaranteeing optimal performance in any situation. For example, when air demand decreases, the compressor reduces speed, significantly reducing operating costs.

Accessories and combinations with the GA50VSD

The Atlas Copco GA50VSD compressor can be equipped with various accessories to further improve its performance and reliability. Among the main accessories we find:

• Refrigeration cycle dryer : To eliminate humidity from compressed air, avoiding damage to pneumatic tools.
• Accumulation tanks : To improve compressed air management and optimize usage times.
• Air filters : To ensure the quality of compressed air, especially in sensitive environments such as medical or food.
• Remote monitoring system : Allows you to control the compressor remotely via app or web interface, useful for predictive maintenance.

Parameters for optimal use of the GA50VSD

The optimal use of the Atlas Copco GA50VSD compressor depends on the correct sizing and adequate configuration of the compressed air system. Some key sizing formulas and concepts include:

1. Calculation of the required air flow : The required air flow depends on the pneumatic equipment in use. A common mistake is underestimating air demand, which can lead to inefficiencies. The basic formula for calculating air flow is:

   $$Q$$

   Where:

   • Q is the flow rate in m³/min
   • V is the volume of the system (in m³)
   • p1 and p2 are the inlet and outlet pressure of the compressed air respectively (in bar)

2. Calculation of working pressure : The working pressure of the compressor must be adapted to the specifications of the equipment using compressed air. The Atlas Copco GA50VSD is designed to work up to 13 bar , but it is important to check the needs of your system.

3. Energy efficiency VSD technology of the GA50VSD regulates the speed of the motor, reducing consumption when air demand is low, optimizing the cost of energy.

Maintenance of the Atlas Copco GA50VSD Compressor

Routine maintenance of the GA50VSD compressor includes fundamental operations to ensure long life and optimal performance:

• Regular replacement of air filters : Filters should be replaced every 1,000 hours of operation to ensure high-quality compressed air.
• Oil Check : The oil separation system should be monitored and the oil replaced regularly to prevent damage to the machine.
• Checking belts and seals : These components must be checked and replaced if necessary, to avoid leaks and reduce efficiency.
• Checking the electronic system : Make sure the Elektronikon® Mk5 is working properly and update the software if necessary.

Safety and regulations

The Atlas Copco GA50VSD compressor is designed according to European safety regulations, but if the machine used does not have CE certification, it will be necessary to adapt it. To comply with regulations, you may need to add protective devices, such as safety valves or special seals. It is always recommended to contact qualified technicians to carry out any modifications.

Why it is worth buying a used Atlas Copco GA50VSD compressor

Buying a Atlas Copco GA50VSD compressor is a smart choice for businesses looking to reduce costs without compromising quality. Atlas Copco is a leading brand in the compression industry, known for its durability and performance. A used compressor, if well maintained, can continue to offer excellent results for many years. By purchasing a used model, you can get a high-quality machine at a significantly lower price than new.

Areas of use of the GA50VSD

The Atlas Copco GA50VSD compressor is used in many industrial sectors, including:

• Automotive : To power pneumatic machinery and tools.
• Metalworking Industry : Used for operating pneumatic equipment.
• Construction sector : To supply compressed air for portable compressors or heavy machinery.
• Food and beverage industry : To ensure compressed air quality in sensitive environments.

Conclusions

Purchasing a Atlas Copco GA50VSD compressor is an excellent investment for companies looking to save on energy costs and improve production efficiency. With its advanced VSD 37 kW power and ability to produce 8.2 m³/min of air, the GA50VSD is a safe and cost-effective choice. With regular maintenance and the adoption of appropriate accessories, the Atlas Copco compressor can offer high performance for many years.