Hydraulic systems for use in offshore applications are, just with every maritime situation, required to withstand extreme climatic conditions and stresses. Since we are a manufacturer with great experience, we know that our customers place the highest possible demands in terms of the reliability of our products.


For this reason we only work with sea water resistant materials and use the latest methods for the surface treatment.

The design of our hydraulic cylinders is naturally based on customer requirements and in line with national and international standards and regulations such as: DIN, ASME, GHOST, etc. as well as the ATEX directive for explosive-risk areas.


Certification according to the requirements of classification authorities such as GL, DNV, BV, etc. for example.


Leading operators of oil rigs, oil and gas production platforms, wind turbine plants and pipelines place their trust in the decades of experience found at HydroService.


  • Differential cylinders
  • Pulling cylinders
  • Telescopic cylinders (2 to 5 stages)
  • Rotary transmission
  • Special and project-related cylinders
  • Large cylinders (up to 1200 mm in diameter and with lengths of up to 12 m)