Bolted commutators

We produce and service bolted commutators designed for demanding industrial and transportation applications. These commutators are distinguished by high mechanical resistance, long service life and stable performance even at high speeds and temperatures.

Basic parameters:

• We offer bolted commutators in diameters from 40 to 1200 mm, which allows their use from small electrical machines to large industrial and traction systems
  průmyslové a trakční systémy
• Circuit speed 40 - 60 m/sec
• Thermal resistance in classes B, F and H

Bolted commutators are the ideal solution for:

• Metallurgical plants with high demands on mechanical and thermal resistence

• Traction drives - for example, trams, locomotives and other rolling stock where reliability and precision in harsh environments are key

General repairs and overhauls:

We also offer complete overhauls of bolted commutators. We use original steel parts that have been professionally refurbished for remanufacturing, saving costs while extending the life of the equipment. As a result, we provide customers with an economically viable and technically reliable alternative to purchasing new commutators.

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