About us

We are proud to supply many of the world?s premier shipyards and boat builders in the commercial, military and pleasure boat industries.

BT Marine Propellers Ltd offers a fully customised, individual service to all of our customers that includes bespoke design, engineering and advanced manufacturing along with comprehensive technical and after sales support, giving our customers the reassurance that the product supplied is exactly engineered to their needs.

Our teams of dedicated industry professionals have many years of experience in the design, manufacture and supply of fully integrated shaft line propulsion systems, including propellers, brackets, shafts, couplings, stern tubes, nozzles, and rudder assemblies.

The main focus and specialty of BT Marine is in the design, engineering, manufacture and supply of complete propulsion packages up to 300mm shaft diameter and 3.5 metre diameter propellers, along with our standard range of small inboard propellers up to 30" diameter which are available made to order. Our well-equipped repair and re-tuning workshop also offers a fast turnaround for those emergency situations.

Our Services

Propulsion Packages

The flagship service of BT Marine is the design, manufacture and supply of a complete propulsion system for your vessel.

Design & Engineering

At BT Marine we believe that each individual customer should be just that ? this is why we take each project on a case to case basis and design each component specifically for the needs of the customer and vessel.

ROV Thruster Propellers

BT Marine are one of the world?s largest manufacturer and supplier of Aluminium ROV Thruster Propellers. We can cater for bespoke design, low volume orders through to high volume production with high quality delivered at competitive prices.

Hybrid & E-Propulsion

BT Marine have developed a range of propeller designs and blade sections that are geared exclusively towards Hybrid and E-Propulsion.