Ashtead Technology’s 55T Heavy Duty Acoustic Release Tool (ATR-55T) is a high-capacity, DNV certified solution for the secure deployment of critical subsea assets. Designed for demanding commercial operations, it delivers robust and reliable long term performance from shallow water to ultra-deepwater applications.
Engineered to withstand harsh marine conditions, the tool provides controlled and dependable release of subsea instrumentation, moorings and structures. Its rugged SDSS steel frame construction supports safe and precise load handling, while integrated safety features and a back-up ROV release mechanism ensures asset recovery even in contingency scenarios.
The ATR-55T incorporates Exail Oceano acoustic release technology and utilises the TT801 acoustic release command unit, which can be supplied as part of the package. This compact and portable topside command unit enables real-time slant range measurement, instrument status monitoring and command management, and can be operated from large vessels or small craft.
Available in pull & lift configuration, the Ashtead Technology ATR-55T Acoustic Release system offers a versatile solution for a wide range of subsea operations.
