Replace hydraulic torque systems with electric precision, closed-loop verification and full digital integration.
The Mk3 is TMT’s next-generation Electrical Smart Torque Tool – engineered entirely in-house for fast deployment and seamless digital system integration. Made to replace bulky hydraulic setups, the Mk3 is smaller, smarter and faster than ever before, and gives your team the control and precision they need.
Subsea torque operations now sit inside larger digital workflows. Planning, execution and reporting all need to align.
The Mk3 was engineered to ensure that every operation is safe, efficient, and fully defensible.
This is torque tooling designed for today’s offshore reality.
Accuracy is not a feature. It’s the foundation of safe and defensible operations. The Mk3 uses:
Torque and turn values are controlled, measured and logged in real time. What is specified in software is achieved subsea.
Speak directly with TMT engineers to understand vessel deployment, integration requirements and campaign suitability.
Vessel campaigns demand compact subsea tooling, safe manual handling and less deck complexity.
TMT meets those demands with an electric smart torque tool that simplifies mobilisation and reduces reliance on hydraulic torque systems. The Mk3 delivers:
Simpler integration. Cleaner logistics. Reduced risk.
The Mk3 connects directly with TMT’s DataLync and AirLync systems, bringing native digital integration into the torque workflow.
Torque data becomes part of your digital ecosystem, not a separate manual process.
More than 50 Mk3 units are deployed across global offshore markets, delivering proven reliability in demanding offshore conditions.
Every tool is designed, manufactured and supported in-house in Perth, keeping technical knowledge, build quality and support tightly connected.
One engineering team. One ecosystem. Full accountability.
TMT delivers subsea tooling solutions for complex offshore challenges, backed by hard data and field-proven success.
The Mk3 is a versatile subsea electric torque tool built to adapt to evolving project scopes and harsh environment challenges.
From the seabed to the control room, the Mk3 was engineered to support the
teams who make torque operations happen.
The Mk3 delivers clean electric control across Class 1-4 without tool swaps - built to simplify subsea tasks with faster deployment and fewer moving parts.
With fewer tools to scope, easier deployment and support from the engineers who built it, the Mk3 makes procurement simpler.
Sized for inspection-class vehicles, intuitive to operate, and safer to handle, the Mk3 allows your team to move faster with fewer risks.
Digitally integrated torque tooling that supports modern intervention workflows, with faster setup and cleaner compatibility across your ops stack.

Seamless sync with DataLync and AirLync, zero bolt-ons, and full in-house support from the team who designed both the Mk3 and the design ecosystem.
With electric precision, class flexibility, and in-house support, the Mk3 reduces risk and complexity across planning, execution and handover.
If you’re planning vessel-based intervention work or looking to modernise hydraulic torque systems, speak directly with the engineers behind the Mk3.
