Experts in hydraulic systems
With over 50 years’ experience, Denley Hydraulics has gained significant recognition in the engineering marketplace for the design and manufacture of bespoke electro-hydraulic systems.
We operate from dedicated manufacturing facilities, and everything we produce is designed and machined in-house. This gives us full control and maximum quality throughout all stages of the process, start to finish.
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Queen Elizabeth-class hangar doors hydraulic power units
- 4x HPUs for HMS Queen Elizabeth and HMS Prince of Wales
- Operates the hangar doors, even in rolling seas
- Stress tested to continue operation under extreme shock loads
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Subsea infrastructure
- Pushes 1km of subsea piping out to shore for loading onto ships
- Delivers 300t of gripping force and 75t of pushing force
- Remote operation and full redundancy for 24/7 availability
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Orbital Marine O2 tidal turbine
- Tidal turbine arms are retracted and deployed hydraulically
- Simplifies the cost and reduces the risk of maintenance at sea
- Internal hydraulic routes eliminate the need for external hoses
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Tottenham Hotspur retractable pitch and surround
- Hydraulic systems by DHX split the pitch and raise the surround
- DHX worked alongside ARX to deliver the world-first stadia solution
- Long-term repeatability and reliability were key design objectives