Secondary Lateral Damper for New Energy Locomotive

Hydraulic dampers are widely used in modern railway systems including high-speed, metro, and freight applications.

New energy locomotives and electric traction units

Metro and urban rail transit systems

Heavy freight wagons and passenger coaches

Track maintenance and large railway engineering machinery

Anti-snake motion and lateral stability control systems

Hydraulic dampers are widely used in modern railway systems including high-speed, metro, and freight applications.

High-speed trains (CR450, CR400 and future platforms)

New energy locomotives and electric traction units

Metro and urban rail transit systems

Heavy freight wagons and passenger coaches

Track maintenance and large railway engineering machinery

Anti-snake motion and lateral stability control systems

1. Can hydraulic dampers be customized?

Yes, we provide full customization for high-speed rail, metro, freight, and locomotive systems including lateral, vertical, motor, and anti-hunting dampers.

2. Do you have certified testing capability?

Our CNAS & CMA certified high-speed EMU damper laboratory in China ensures full performance validation and reliability testing.

3. Are your products suitable for CR450 trains?

Yes, our dampers are currently under testing and validation for CR450 high-speed train platforms, one of China’s fastest EMUs.

4. What quality advantages do you have?

We are among the first private enterprises in China certified for EMU dampers operating above 300 km/h, ensuring stable and reliable performance.

5. Do you offer after-sales support?

Yes, we provide full warranty, long-term maintenance, and technical support for global railway operators.

6. Can you provide refurbishment services?

We offer both new manufacturing and repair services to help operators reduce lifecycle costs while maintaining product performance.

7. What types of dampers can you produce?

We can produce anti-hunting dampers, motor dampers, vertical dampers, lateral dampers, and all railway damping system types.

8. Is small batch testing available?

Yes, we support small batch trial orders to help customers validate performance before mass deployment.

9. What makes your pricing competitive?

As a vertically integrated Chinese manufacturer, we offer cost-efficient solutions without compromising on quality and certification standards.

10. Do you support long-term cooperation and OEM/ODM?

Yes, we welcome railway operators, distributors, and partners for long-term cooperation and joint development projects worldwide.

Locomotive service inc represents advanced manufacturing capability in hydraulic dampers for modern railway systems.

As a reliable supplier in China’s high-speed rail supply chain, we focus on performance stability, certified quality, and lifecycle cost reduction.

We welcome cooperation from railway operators, metro systems, and distributors worldwide. Factory inspections, pilot orders, and joint development projects are all supported.

With CNAS/CMA-certified laboratories and CR450 project involvement, we continue to align with the highest standards of EEAT (Expertise, Experience, Authority, Trustworthiness) in the global railway industry.