Rail Vehicle Gearboxes
High-Speed Rail
NGC gearbox drives for high-speed trains have been developed in-house through a detailed process of vehicle motion simulations in different operating conditions. A variety of analytical techniques were applied, to ensure that the gearbox performance meets all operating requirements for high-speed railway, including finite element analysis, thermo mechanical analysis, modal analysis, and labyrinth seal analysis.
(1). Optimized structural design for high power density, variable load and high-frequency vibrations ensures the gearbox rating;
(2). High-strength aluminum alloy housing;
(3). Maintenance interval >2.4 million kilometers;
(4). Suitable for extreme environments from -40℃ to +40℃.
Supplied to an European end-user for use on AGV/TGV high-speed trains.
Developed an EMU gearbox for 250km/h PSH370-01 high-speed trains
Developed an EMU gearbox for 380km/h PSH380-01 high-speed trains
Sales Network
- Sales Hotline: +86 25 87137157
- Email: RVsales@NGCrail.com
Service Network
- Service Tel:+86 25 87137157
- Email: RVservice@NGCrail.com