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DYNASET Launches EKR Electric Screw Compressor Range 

January 30, 2025

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DYNASET is excited to unveil the new EKR Electric Screw Compressor Range, offering a compact, powerful, and efficient solution for pneumatic applications. Designed to support the electrification of modern machinery, EKR compressors efficiently convert DC power from the machine’s battery into compressed air. They are specifically engineered for electric machinery in mobile applications across industries such as mining, construction, infrastructure, and agriculture. Available in two models, the EKR2500 and EKR4000, these compressors are built for reliable, continuous 24/7 operation, even in the most challenging environments. The compressors operate within a 400–700 VDC voltage range, ensuring broad compatibility with various electric work machines. 

EKR Electric Screw Compressor
The new EKR Electric Screw Compressors efficiently convert DC power into compressed air for mobile electric machinery. 

Built for Seamless Integration

The EKR compressors integrate directly into the machine’s electrical system, drawing power from existing 400–700 VDC batteries without the need for a separate inverter. Their wide operating voltage range ensures compatibility with various machine power sources. With an IP65-rated protection, the EKR compressors are both dust-tight and water-resistant, ensuring durability and reliability even in the most demanding conditions. Their compact design further enhances versatility, allowing seamless installation in electric mining machines, drilling rigs, and construction machinery. Thanks to DYNASET technology, the compressors achieve a compact design while maintaining high performance and reliability. Additionally, they feature a built-in controller that monitors and optimizes electrical protection functions, ensuring safe and efficient operation. 

EKR2500 and EKR4000: High-Performance Air Output 


The EKR compressors are ideal for powering pneumatic tools, air flushing, sandblasting, and other demanding tasks. Their robust design ensures they can handle continuous industrial use while requiring minimal maintenance, reducing downtime and maximizing efficiency of your machine. 

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The EKR compressor range offers two models designed for high-performance pneumatic applications.

Versatility Across Industries 

The EKR compressors are perfectly suited for heavy-duty applications in mining, where they provide powerful pneumatic output for electric mining machines, and in construction, where they support tools and blasting equipment for large projects. Additionally, they are ideal for large-scale infrastructure projects, delivering reliable pneumatic power to support demanding tasks. They also excel in agricultural machinery and service vehicles, where their compact design and reliable performance enhance functionality and productivity. 

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EKR compressors provide reliable pneumatic power for industries such as mining, construction, infrastructure, agriculture, and service vehicles.

DYNASET’s EKR Electric Screw Compressor Range represents the most efficient and compact solution in its class. Designed for the future of electrification, these compressors deliver exceptional performance and reliability, making them an invaluable asset for demanding industries. With seamless integration, low maintenance needs, and versatile capabilities, the EKR range sets a new standard for electric-driven compressors —empowering the next generation of machinery.  

Products

EKR 2500
  • Compressed air

EKR Electric Screw Compressor

DYNASET EKR Electric Screw Compressor converts the electric power of a mobile machine, vehicle or vessel into compressed air. The EKR Electric Screw Compressor is the ideal solution for those […]