The world's first commercial copper die-cast rotor for railway traction motors
Hitachi Industrial Products, Ltd. ("Hitachi Industrial Products") has commercialized the world's first(1) copper die-cast(2) rotor(3) for railway traction motors as light weight of rotor. By adding weight-reduction technology to the high-efficiency technologies that Hitachi Industrial Products already possesses, we will contribute to further energy savings and reduced environmental impact of railway vehicle operation. To further […]