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Nishiumi Group

The future of railway vehicles realized by Sanwa Sangyo: Revolutionizing running efficiency with diesel train reducers

The diesel vehicle reduction gear provided by Sanwa Sangyo is a product based on many years of research and development and results. As part of a railway vehicle's power transmission system, this reducer plays the role of efficiently transmitting the power of the engine to the wheels. It has excellent durability and is designed to minimize performance deterioration under various driving environments, reducing maintenance effort and costs.

Features
Reduced fuel consumption through efficient power transmission
Excellent durability allows long-term use
Low noise during running due to high precision design
Reduce downtime with simple maintenance structure
Achieving sustainable operations through the use of environmentally friendly materials

specification
Material: Made of high quality alloy and has excellent corrosion resistance
Design: Precise design using the latest CAD technology
Dimensions: Various size options to accommodate various diesel vehicles
Transmission efficiency: High transmission efficiency due to optimized gear ratio

Purpose
Compatible with a wide range of vehicles, from diesel vehicles for local transportation to long-distance transportation vehicles.
For installation in new vehicles and upgrades to existing vehicles

Sanwa Sangyo gear reducers enable economical operation by improving fuel efficiency and reducing maintenance costs. It also contributes to increasing user satisfaction by realizing quiet and comfortable driving.