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The sheave block is typically rented together with an EIVA OceanEnviro winch as part of a survey or inspection spread.
It enables controlled redirection of the winch cable, supporting safe and efficient line handling during deployment and recovery.
High-quality and cost-effective electrical winch for deployment of oceanographic and hydrographic equipment.
2 July 2026
Together, we're creating a world-leading marine technology company focused on transforming subsea intelligence.
16 March 2026
A new software solution that brings supervised autonomy to your existing ROV inspection workflow. Built to help inspection teams execute repeatable tasks more consistently, NaviSuite ROV Autonomy integrates with existing ROVs and keeps the pilot firmly in command.
30 October 2025
This cloud-enabled integration connects NaviModel with Absolute Ocean, allowing survey teams to streamline seabed data workflows – from acquisition to delivery – with secure, real–time sharing across locations and organisations.