Our pantograph sub‑systems are engineered to ensure stable, efficient, and reliable current collection across modern electric rail vehicles. Designed for metros, EMUs, MEMUs, and mainline rolling stock, these systems provide precise force control, smooth actuation, and dependable performance under varying electrical, mechanical, and environmental conditions.

The product range includes:

Airspring Systems - High-performance airsprings that maintain consistent contact force between the pantograph head and the overhead catenary. Their optimized spring characteristics, damping behavior, and rugged construction help reduce arcing, minimize wear, and ensure smooth current collection even at high speeds.
Pneumatic Control Systems - Robust pneumatic assemblies that power the raise/lower functions and regulate operating pressure for stable pantograph operation. Equipped with valves, regulators, sensors, and safety provisions, these systems deliver fast actuation, precise force tuning, and reliable fail-safe behavior in all operating conditions.
Together, these pantograph sub-systems ensure safe and uninterrupted power transfer, enhance operational efficiency, and extend equipment life—making them an essential part of modern railway electrification systems.