Advance GW series marine gearboxes are products produced by introducing the technology of Lohmann Stolderfurt from Germany. Hay 6 serie que incluye GWC, GWD, Gws, GWH, GWL y GWK, de los cuales GWC es el tipo básico. Esta serie de productos tiene especificaciones completas y una alta cuota de mercado, and is widely used in various types of large ships such as …