Marine Coupling type VULKANS Coupling RATO DS AREAS OF APPLICATION RATO DS Rigidly mounted engines. The highly flexible RATO DS coupling has been specially designed for use in installations requiring a high level of torsional flexibility and medium level of misalignment capacity. Supplementing the all-round RATO S. The RATO DS has been developed to offer […]
AREAS OF APPLICATION RATO R Flexibly mounted engines, rigidly mounted engines. Complementary to the all-round RATO S coupling the highly flexible RATO R coupling has been specially designed for use in installations requiring a high level of torsional flexibility and misalignment capacity. Inherent features of the design include the high dynamic load capacity and good […]
Marine Coupling type VULKANS Coupling RATO S+ AREAS OF APPLICATION RATO S+ Flexibly mounted engines, rigidly mounted engines. The highly-flexible RATO S+ coupling is a torsionally flexible rubber coupling that compensates radial, axial and angular shaft displacements of the connected machinery. The torque is transmitted by elements loaded in shear. The different torsional stiffnesses and […]
Shaft Mterial and Vulkans Coupling RATO S Propeller shaft, tail shaft – The aftermost section of the propulsion shafting in the stern tube in single screw ships and in the struts of multiple screw ships to which the propeller is fitted. Propulsion shafting constitutes a system of revolving rods that transmit power and motion from […]
