Rail

Rail

Design of high-power density traction motor for Tehran metro cars

To fulfill the need of Tehran metro for higher tractive force metro cars, Radsa tech has developed new generation of high-power density traction motors with the same mounting as the conventional traction motors. This asynchronous traction motor delivers 20% higher output.

Optimization of EMD D78 traction motor performance (D78 Plus)

In order to improve traction characteristics of EMD GT26CW-2 diesel-electric locomotive of Iran Railways, Radsa tech optimized the characteristic of EMD D78 traction motors in collaboration with Taam Locomotive Arya Co.

The output of optimized traction motor named D78 Plus is 25% higher than conventional EMD D78 traction motor.