Long-distance traffic

Our DSA roof-mounted pantographs have been developed for high performance in heavy rail systems (Heavy Rail Vehicles). Their design concept, with high-strength, lightweight and innovative engineering has proven itself worldwide under the most difficult conditions.

The roof-mounted pantographs of our series „Panto®“ and „DSA“ can be designed for AC and DC overhead wire networks and reach operating speeds up to 380 km/h.

DSA 150, 200, 250, 350, 380

The basic type of the DSA product family is based on a modular structure concept. The core components and modules like the base frame, raising drive, the lower and upper arm as well as the collector head and the contact strip have been optimised in detail with due consideration for the performance aspects for heavy rail.

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