PL EN

Rolls-Royce Helicon Propulsion System & Icon DP Systems – Independent Upgrade & Replacement Support


A large part of the global offshore fleet is still operating Rolls-Royce Helicon propulsion system and legacy Icon DP systems installed in the early 2000s. Today, these systems face obsolescence, limited spare parts availability and increasing operational risk.

Helicon PS & Icon DP Systems – The Replacement Is No Longer Optional
  • Rolls-Royce Helicon propulsion system and legacy Icon DP system are reaching the end of their operational lifecycle.
  • Obsolescence of controllers, limited spare parts and fragmented OEM support increase the risk of downtime and class findings.
  • For many operators, replacement is unavoidable.
Post-Rolls-Royce Reality
  • Following the acquisition of Rolls-Royce systems by new owners legacy RR systems have become a secondary priority in OEM portfolios
  • As a result, owners are often presented with high-cost, OEM-led replacement projects, with limited flexibility and system choice.


Installation path


Typical scope includes:
  • Full replacement of Helicon propulsion system and legacy ICON DP system
  • Integration with thrusters, power plant and automation
  • Harbour & sea trials
  • DP FMEA update or full redevelopment
  • Class support and close-out

Sencontrol approach

  • Owner-driven system selection
  • Competitive installation cost
  • Full technical scope included

Sencontrol – Independent Replacement Partner

Full replacement of Helicon propulsion system and legacy ICON DP system

Cost Efficiency
Full system replacement at competitive prices. We guarantee the same quality and project scope as original manufacturers but at a significantly more competitive rate.

Full Responsibility
From dismantling and installation to commissioning, FMEA documentation and class acceptance – one contractor, one responsibility.

Vendor Neutrality
We professionally integrate Marine Technologies (MT), Kongsberg and other third-party systems. The system choice remains with the owner – not the installer ensuring the solution fits the needs, not our preferences.


Tailored Solutions


We offer bespoke service packages designed to meet individual client requirements and optimize vessel safety, system performance, and operational efficiency.