BDŽ Strengthens Fleet with New Siemens Smartron Locomotives

BDŽ has added three more Siemens Smartron electric locomotives under a contract for the delivery of ten modern units for Bulgaria’s domestic routes. This is reported by the railway transport news portal Railway Supply.

Six locomotives have already been put into service, and the remaining ones are expected by the end of 2025. With this, the Smartron fleet will grow to 25 units.

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The agreement also includes warranty maintenance, allowing BDŽ to reduce operational costs and ensure stable train movement across the country.

BDŽ Invests in Rolling Stock Modernization

The company plans to deploy the new locomotives on key domestic routes, as schedule accuracy remains a central focus of BDŽ’s development strategy.

Smartron operates on 25 kV AC, which is the standard for Bulgaria’s railway network, enabling smooth integration without additional infrastructure adjustments.

Siemens has previously partnered with the national operator, and both sides intend to continue this strategic cooperation.

Modern Locomotives for Reliable and Eco-Friendly BDŽ Operations

The new electric locomotives combine energy efficiency, high safety standards, and optimized maintenance costs — crucial factors in meeting growing expectations for transport quality.

BDŽ is modernizing its fleet not only to reduce delays but also to achieve long-term goals in sustainable development and green transportation.

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