Market evolution: Railway wheels and axles (CN 860719) — 2015–2025

Introduction

This report analyzes the evolution of the European Union's external trade in product CN 860719, which encompasses axles, wheels, and parts for railway or tramway locomotives or rolling stock, as well as parts of bogies and bissel-bogies. The analysis covers the period from 2015 to 2025 and is based on annual trade data between the EU and non-EU countries. The report identifies key trends in trade volume, value, market structure, and resilience, offering insights into the sector's development and the EU's changing position within the global market.

The Import Boom Reshaping EU Trade Balances

The period was characterized by a dramatic expansion of imports, which significantly outpaced export growth, narrowing the EU's trade surplus.

Overall trade value grew, but with diverging trajectories

Both exports and imports increased in value over the 11-year period, but at vastly different rates. The value of EU exports rose by 26.9%, from approximately €576 million in 2015 to €732 million in 2025. In contrast, the value of imports surged by 164.0%, climbing from €132 million to €348 million. This divergent growth compressed the EU's trade surplus, which fell by 13.8% over the period.

Import volumes and prices increased substantially

The surge in import value was driven by strong growth in both quantity and unit price. The quantity of imports increased by 88.4%, from 63,055 tonnes to 118,794 tonnes. Concurrently, the average import price rose by 40.2%, indicating that the EU was sourcing more goods and paying more per unit on the international market. Export growth was more modest, with volumes rising by 10.8% and prices by 14.6%.

Key import partners show dramatic growth, while Russian ties fray

The geographic source of EU imports shifted markedly. Among the top partners, Ukraine, China, and Türkiye experienced explosive growth in export value to the EU (185%, 410%, and 1,084% respectively). Conversely, imports from the Russian Federation collapsed by 73.7%, reflecting geopolitical disruptions. The EU's export markets remained more stable, with China, the United Kingdom, and Switzerland as consistent top destinations.

Production Surge and Evolving Internal Specialization

The EU's domestic industry expanded significantly, fostering greater intra-bloc specialization while the structure of external trade became more concentrated on the import side.

EU production value expanded nearly threefold

Data indicates a massive increase in the value of EU production, which grew by 174.4% from €3.34 billion to €9.17 billion. This substantial growth in domestic output suggests strong demand, likely driven by railway infrastructure investments and rolling stock renewals across Europe, which also spurred the parallel rise in import volumes.

Specialization is concentrated in Central and Eastern Europe

An analysis of export specialization reveals that the EU's comparative advantage in this product segment is heavily concentrated in specific Member States. In 2025, Croatia, Czechia, and Slovenia showed the highest Revealed Symmetric Comparative Advantage (RSCA) scores, indicating they are highly specialized producers and exporters of these railway parts. Conversely, large economies like Germany, France, and Italy are not among the most specialized, though Germany remains the largest single exporter by absolute value.

Import sourcing became more concentrated, export markets diversified slightly

The Herfindahl-Hirschman Index (HHI), a measure of market concentration, tells an interesting story. For imports, the HHI increased by 28.5%, indicating that the EU began sourcing from a slightly more concentrated group of suppliers. For exports, the HHI decreased by 11.3%, suggesting a modest diversification of the EU's customer base for these products outside the bloc.

Geopolitical Shifts and New Vulnerabilities in a Growing Market

Despite a strengthening overall production base, the trade data reveals emerging vulnerabilities and significant price volatility linked to specific geopolitical events.

The EU's net exporter status improved, but trade intensity declined

The EU remains a net exporter in this sector, but its net import reliance improved from -28.5% to -9.8%. This means imports are still smaller than exports, but the gap has narrowed considerably. Meanwhile, trade intensity—the share of production traded externally—decreased from 37.9% to 32.7%. This suggests a growing portion of EU production is being absorbed internally, aligning with the observed production boom.

Sub-segments show distinct price trajectories

The product category bundles two distinct sub-segments: axles and wheels (86071910) and parts of bogies (86071990). Price analysis shows that for imports, the price of axles/wheels rose by 44.7% over the period, while bogie parts saw a 20.6% increase. For exports, EU-manufactured bogie parts commanded a significant price premium, averaging over €7,000 per tonne in 2025, more than double the price of exported axles and wheels.

Market shocks and volatility highlight supply chain risks

The trade data reveals significant volatility in key bilateral relationships. A notable price shock occurred in 2017, when the average price of imports from China spiked by 51.6%, coinciding with a period of high market share. Conversely, the coefficient of variation for imports from Türkiye is extremely high (0.94), indicating erratic import patterns, which correlates with its explosive but volatile growth from a low base.

Conclusion

The EU market for railway wheels and axles (CN 860719) underwent substantial transformation between 2015 and 2025. While the Union maintained its status as a major net exporter, the most dramatic trend was the 164% surge in import value, fueled by increased volumes and rising prices from partners like Ukraine, China, and Türkiye. This occurred alongside a 174% increase in domestic production value, highlighting robust sectoral expansion likely driven by infrastructure needs. The internal market structure saw greater specialization in Central and Eastern European Member States, while external trade became more concentrated on the import side. The data also points to emerging vulnerabilities: geopolitical shifts, such as the collapse of imports from Russia, and significant price volatility in key supplier relationships. The narrowing trade surplus and declining trade intensity suggest the EU's growing production is increasingly catering to intra-bloc demand, reshaping the sector's global trade dynamics.