High altitudes require top performances




High altitudes require top performances

The Marelli Motori Service engineers have just completed the overhauling of an open drip proof induction motor (C3C 400 model) used to move the cable car of Marmolada, the Italian Dolomites highest peak.


We have a total of 6 electrical motors which were specifically designed for traction application and were installed in 2004, when the cable car carrying capacity was increased to 1.000 people per hour. 

These motors are suitable for working at low speed and were developed to grant the starting torque required by cable car application. Amongst the other technical features: reinforced insulation system for inverter power supply and reduced noise level.

Since installation almost 15 years ago, our Service engineers have regularly carried out maintenance and refurbishment activities on the electrical equipment, including this latest in-house overhauling. 

Marelli Motori can support you with service, repair and maintenance programs which can suit any specific electrical and mechanical requirement. Please send your service request following this link.