Hydropower plants

According to the Norwegian Water Resources and Energy Directorate, Norway has half of Europe's reservoir capacity, and more than 75 per cent of hydropower production capacity is adjustable.

This means that hydropower production - in contrast to solar and wind power - can be adjusted by turning on or off the "tap" as needed.

Our services

Our personnel are very skilled, and our products are adapted to perform inspection and examination of piping systems in hydropower plants. Our mini ROV can perform inspection of intake gutters and pipes in dams easily and cost-effectively.

Furthermore, we are certified by the manufacturer for sales, new construction, service performance, inspection and reclassification of hydraulic accumulators.

Our skills in hydraulic systems extend over several decades.

• Pipe and reservoir inspection with mini ROV
• Hydraulic system upgrade from LP to HP
• Maintenance of cylinders & actuators as well as construction of control system
• Troubleshooting and maintenance
• Plumbing
• Re-certification of accumulator
• Hydraulic Unit - Design and Production
• Hydraulic Accumulator
• Hydraulic Cylinders
• Inspection with ROV
• Certified Parker Hydraulic Accumulator Technology and Service Center
• General hydraulic control and inspection
• Pipes and instrumentation
• Temporary equipment - Service equipment

Available in these service

• Gronn Energi