A Switzerland-based firm’s highly efficient propulsion concept for the ships has now been validated by a globally recognized ...

Line shafts with metal bellows or elastomer inserts, for torques ranging from 10 to 660 Nm (up to 25,000 Nm custom available). Source: DieQua The structure of a precision line shaft is similar to that ...

Thordon’s Mr Hamilton summarises the overall advantages succinctly, calling the sterntubeless ship design featuring ...