Washing system for carriages of the Shinkansen (high-speed railways)

The beauty of the carriages of the Shinkansen is second to none in the world. The washing system(Train Wash Plant) for such carriages has been brought to realization through our long-term vision for technology development. The world's largest-scale washing system was supplied to West Japan Railway Company. This system contains various kinds of equipment such as reverse osmosis water treatment equipment and wash water recycling equipment, to say nothing of carriage washing equipment, all of which were designed and manufactured by us. It is considered the world's best railway washing system in light of all its aspects including safety, mechanical quality and control system, operating cost, and mechanical durability.