Engineered by Kolos – Hydraulic Power Units You Can Trust

At Kolos, we take pride in designing and manufacturing our own hydraulic power units (HPUs) – built in-house and tested to meet the highest industry standards. Whether for marine, offshore, or industrial applications, our units are engineered for performance, reliability, and safety.

We offer a wide range of configurations, from compact units of just a few kilowatts to large-scale systems of several hundred kilowatts. Redundant dual systems are also available to ensure continuous operation when uptime is critical.

All units can be delivered for use in hazardous areas – Zone 1, Zone 2, or safe zones – tailored to suit offshore, marine, and demanding industrial environments.

We help you choose the right equipment configuration to ensure reliable performance that meets your exact requirements.

With deep expertise in custom design and production, our team of experienced engineers works side by side with you to deliver tailored solutions that align with your operational goals. Every project is built with a focus on safety, efficiency, and long-term reliability – so you can trust your equipment to perform when it matters most.

Tailored to Your Needs – No Matter the Environment

Where will the unit be installed? Are there zone classifications, space limitations, or other specific requirements? We work closely with our customers to deliver customized solutions that fit seamlessly into any setting. Units can be built on frames with soundproofing elements or integrated into standard 2.7-1 containers – designed to meet the unique demands of your project.

If the unit is intended for long-term use in a demanding environment, we ensure it’s built to last. Our team selects high-quality materials tailored to the specific conditions, securing durability, performance, and reliability over time.

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Reliable Power – Built for Your Operation

Our HPU units are built to specification using proven, high-quality components. Designed, manufactured, and thoroughly tested at our facility in Sola, each unit is crafted for reliable performance in demanding environments.

Choose between a single-pump unit or a dual-pump setup with full redundancy – depending on your operational needs. While our systems can be customized, they are often equipped with variable displacement pumps, allowing pressure adjustment up to 350 bar in both pressure-compensated and load-sense modes.

Built to Last – Materials That Make a Difference

We build units designed for long service life – and that starts with choosing the right materials.

Our dedicated team brings extensive experience in material selection across a wide range of applications. Together with you, we identify the optimal materials to ensure durability, performance, and compatibility with your operating environment. The result? A solution built to last – tailored to your needs.

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Global Supply

We design and deliver hydraulic power units to clients worldwide, with extensive experience serving the Norwegian oil and gas sector.

We understand the challenges of operating in harsh offshore environments, including strict zone classifications for hazardous areas and the space limitations that often come with such installations. Our deep industry knowledge and hands-on experience ensure that every solution is engineered for safety, reliability, and optimal performance – even under the most demanding conditions.