Video: Twin Disc MG6984A | from My Marine Tracker

Test running of two new Twin Disc MG6984A marine gears in 2.5:1 ratio for new build supply vessel being constructed for client in Indonesia. These gears will run behind Cummins KTA38 engines rated at 1200hp at 1800rpm in a continuous-duty rating.

Twin Disc MG6984A - mymarinetracker.com