Marine & Offshore

Cylinder Features

Delta manufacture customised marinised hydraulic cylinders for marine applications in ships and yachts as well as floating oil and gas platforms.

These cylinders can feature:

  • Stainless steel rod assemblies
  • Stainless steel tube assemblies
  • Stainless steel treated glands
  • Velocity and position sensing transducers

Delta can arrange American Bureau of Shipping (ABS) certification which involves a design and manufacturing assessment to confirm that the product is developed in a way that conforms to the applicable industry standards and ABS requirements.

Customised Cylinders

Delta can leverage its design, engineering and manufacturing capability to build customised innovative and high quality hydraulic cylinders for our customers in the marine and offshore industries.

  • Sophisticated in-house design and engineering
  • Full cycle 100% manufacture of hydraulic cylinders in Devonport, Tasmania, with no outsourcing
  • Friction welded rod assemblies
  • Proprietary ceramic treatment of chrome plating for unmatched corrosion prevention and extension of cylinder life in harsh environments
  • Smart velocity and position sensing cylinders
  • Annular ported designs to eliminate external hydraulic hoses or line tube

Experience

Delta has numerous customers in the marine and offshore sector and have designed and manufactured a wide range of hydraulic cylinders including:

  • Nine cylinder models to the Royal Australian Navy's Collins Class submarine fleet, including Aft-Control and Exhaust Valve cylinders
  • A range of 28 hydraulic manifold sub-plates for the Royal Australian Navy's Collins Class submarine fleet
  • Stainless steel Trim-Tab, Swinging T-Foil, and Roll Fin cylinders for high speed aluminium ships. The Trim-Tab cylinders have velocity and position sensing transducers
  • Stainless steel Keel-Control cylinders with velocity and position sensing capability. These cylinders control the keel in yachts
  • Luffing Crane cylinders for a floating storage and offloading (FSO) tanker and oil & gas platforms
  • Lift cylinders controlling passenger ship boarding walks
Submarines

Catamaran

Oil Rig

Yachts